Manuel d'utilisation / d'entretien du produit MULTILINK ML2400 du fabricant GE
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MultiLink ML2400 Ethernet Communications Swit ch Instruction Manual Firmwar e Revision 3.x Manual P/N: 1601-0220-AB Manual Order Code: GEK-11 3042K Copyright © 2008 GE Multilin GE Multilin 215 Anderson Avenue, Markham, Ontario Canada L6E 1B3 T el: (905) 294-6222 Fax: (905 ) 201-2098 Internet: http ://www .
These instructions do not purpor t to cover all details or vari ations in equipment nor provide for every possible contingenc y to be met in connection wi th installation , operation, or maintenance.
TOC TABLE OF CONTENTS MULTILINK ML24 00 ETHERNET COMMUN ICATIONS SWITCH – INSTRUCTION MA NUAL TOC–I Table of Contents 1: INTRODUCTION GETTING STARTED ............... ................ ............... ................ ................ ..............
TOC–II MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL TABLE OF CONTENTS M ULTI L INK S WITCH S OFTWA RE ............................................................................................ 2-7 R EDUNDANT P OWER S UPPLY .
TOC TABLE OF CONTENTS MULTILINK ML24 00 ETHERNET COMMUN ICATIONS SWITCH – INSTRUCTION MA NUAL TOC–III S ETTING S ERIAL P ORT P ARAMETERS .................................................................................... 5-8 S YSTEM P ARAMETERS .
TOC–IV MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL TABLE OF CONTENTS CONFIGURING TACACS+ WITH ENER VISTA SECUR E WEB MANAGEMENT SOFTWARE ..... ................ ............... ................ ................ ..........
TOC TABLE OF CONTENTS MULTILINK ML24 00 ETHERNET COMMUN ICATIONS SWITCH – INSTRUCTION MA NUAL TOC–V F EATURES AND O PERATIO N ................................................................................................... 12-1 CONFIGURING STP .
TOC–VI MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANUAL TABLE OF CONTENTS CONFIGURING RMON ....... ................ ................ ................ ................... ................ ............... 16-13 D ESCRIPTION ....
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 1–1 Multilink ML2400 Ethernet Communications Switch Chapter 1: Introduction GE Consumer & Industrial Multilin Introduction 1.
1–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION 1.2 Ordering 1.2.1 Order Codes The following table illustrates the order codes for the MultiLink ML2400 Ethernet Switch. The f iber optic LC ports are limit ed to a t otal of 12.
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 1–3 1.3 Specif ications 1.3.1 T echnical Specif ications PERF ORMANCE Ethernet (10 Mb)................. ............... ..............14880 pps Fast Ethernet ( 100 Mb): .
1–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION FIBER SINGLE-MODE CONNECTORS Fiber port , SC-type:......... ............... .............. ..Fiber optic single-mode, 100Base-FX Fiber port , 1000Base-FX: .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 1–5 1.3.2 Environmental Specif ications OPERATING ENVIRONMENT Ambient temperature: .
1–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION 1.3.4 Physical Specif ications MOUNTING Vertical: .................... ............... ............... ........... ..suitable for stand-alone or rack mounti ng PACKAGING Enclosur e: .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 1–7 IEC:.............. ............... ............... ............ .............. ... IEC61850 EMC and operatin g conditions class C fo r power susbstat ions CE: .
1–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION 1.4 Firmwar e Overview 1.4.1 Command Line Firmware Commands typed by the user will be shown in the following color and font .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 1–9 1.4.3 Before Starting This section explains how to setup the GE Mu ltiLink family of switches using the console port on the switch.
1–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION 1.5 Command Line Int erface Firmware 1.5.1 Console Connection The connection to the console is accessed through the DB-9 RS23 2 connector on the sw i t ch m a r ke d a s t h e c on s o l e p o r t .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–11 1.5.3 Console Screen Once the console cable is connected to the P C and the f irmware configured, ML2400 legal disclaimer s and other text scrolls by on the screen.
1–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION Note If the ML2400 is not connected to a network , then pr oceed to Step 3 below . or use the default IP address. Step 1: The ML2400 will scan the network for a DHCP server .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–13 Z Once the login prompt appears, login as manager using default password (manager). Z Conf igur e the IP addr ess, network mask and default gateway as per the IP addr essing scheme for your netw ork .
1–14 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION System Description: 25 Port Modular Ethernet Switch System Contact: multilin.tech@ge.com System Location: Markham, Ontario System ObjectId: 1.
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–15 T o add a user , use the ad d command as shown below . The user name has to be a unique name. The password is r ecommended to be at least 8 character s long with a mix of upper case, lower case, numbers and special charact ers.
1–16 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION logout ping set terminal telnet walkmib Contextless Commands: ! ? clear enable exit.
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–17 ping set show telnet terminal walkmib whoami ML2400> The following example l.
1–18 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION 1.6 EnerVista Secur e Web Mana gement 1.6.1 Logging in for the First T ime Enter the following URL in the web br owser to login to the EnerVista Secur e Web Management softwar e.
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–19 Z Click on Login . After a successful login, the welcome screen is shown. Note the d ifferent information provided on the scr een and different areas.
1–20 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION In the following example below , the user peter was added with manager privilege after click ing the add button. After successfully add ing a user , the added user is displayed in the l ist of users as shown below .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–21 Z To delete a user , click on the delete icon ( )as shown below . The f irmware will prompt to verify the delete command. Z To modify the pa ssword, view the users as described above and click on the edit icon ( ).
1–22 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION After cl icking on the edi t icon, the screen opens up for modifying the passwor d. In this example, the user I D peter was selected for modif ication.
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–23 1.6.6 Exiting Z To exit or logout , click on the logout button.
1–24 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION 1.7 ML2400 Firmwar e Updates 1.7.1 Updating Mu ltiLink Firmwar e This section describes how to upgrade the f irmwa re on a Multilink switch, either locally at the console port or remotely over the network using F TP or TF TP .
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–25 Refer t o Saving Conf iguration on page 5–19 for details on the xmodem command. Once the upgrade is start ed, the termi nal emulation f irmwar e will ask for the installation f ile location.
1–26 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION Z Select the switch to upgrade. Ensure y ou have system administration privileges available on the switch.
CHAPTER 1: I NTRODUCTION INTRODUCTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 1–27 Z Lo ad th e ne w f i rm ware as sh ow n be lo w . As the f ile is being load ed, the f irmware will display the transfer in progress window .
1–28 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INTRODUC TION CHAPTER 1: INTRODUCTION.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 2–1 Multilink ML2400 Ethernet Communications Switch Chapter 2: Product Description GE Consumer & Industrial Multilin Product Description 2.
2–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PRODUCT DESCRIPTION CHAPTER 2: PRODUCT DESCRIPTION 2.1.2 Design Aspects Designed for use in network traff ic centers, th e MultiLink ML2400 Ethernet Switch is easy t o install and use.
CHAPTER 2: PRODU CT DESCRI PTION PRODUCT DESCRIPTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 2–3 2.2 Communications Modules 2.
2–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PRODUCT DESCRIPTION CHAPTER 2: PRODUCT DESCRIPTION 2.2.2 Six- port Modules The combo six- port modules are combinations of.
CHAPTER 2: PRODU CT DESCRI PTION PRODUCT DESCRIPTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 2–5 is, each independently selects a mode and spee d to match the device at the other end of the twisted pair cable (see Aut o-Negotiation (for Fa st Ethernet Copper Po rts) on page 4–2 for additional details).
2–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PRODUCT DESCRIPTION CHAPTER 2: PRODUCT DESCRIPTION 2.2.4 Gigabit (1000 Mbps) Modules The 1000 Mb Gigabit f iber- port modules on th e ML 2400 are normally set (factory default) to operate in AUTO mode for best f iber d istance and performan ce.
CHAPTER 2: PRODU CT DESCRI PTION PRODUCT DESCRIPTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 2–7 2.3 Featur es and Benef its 2.3.1 Packet Prioritization, 802.1p QoS Quality of Ser vice (QoS) means provid ing consistent predic table data del ivery to users from datagram paths that go all across a network.
2–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PRODUCT DESCRIPTION CHAPTER 2: PRODUCT DESCRIPTION All software information, including new releases and upgrades, can be accessed and download from the GE Multilin websit e at http://www .
CHAPTER 2: PRODU CT DESCRI PTION PRODUCT DESCRIPTION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 2–9 The port modules are normally factory installed and t ested, but may be chan ged in the f ield.
2–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PRODUCT DESCRIPTION CHAPTER 2: PRODUCT DESCRIPTION 2.4 Applications 2.4.
CHAPTER 2: PRODU CT DESCRI PTION PRODUCT DESCRIPTION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 2–11 FIGURE 2–5: VLAN application 2.4.3 Network with Multiple Subnets A managed switch is needed to provide an Ethernet backbone for a diversif ied network with multiple subnets.
2–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PRODUCT DESCRIPTION CHAPTER 2: PRODUCT DESCRIPTION FIGURE 2–6: Network with multiple subnets example 754732A1.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 3–1 Multilink ML2400 Ethernet Communications Switch Chapter 3: Installation GE Consumer & Industrial Multilin Instal lati on 3.
3–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INSTALLATION CHAPTER 3: INSTALLATION Locate an power source within six feet (2 met ers) of the intended ML2400 site. The rugged metal case of the will normally protect the switch from accidental damage in a lab or workplace setting.
CHAPTER 3: INSTALLATION INSTALLATION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 3–3 3.2 Connecting Ethernet Media 3.2.1 Description The ML2400 switches are specif ically designed to suppor t standard Ethernet media types within a single unit .
3–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INSTALLATION CHAPTER 3: INSTALLATION 3.2.3 Connecting SC-type Fiber Optics (snap-in) The following procedur e applies to installations using modules with SC-type f iber connectors.
CHAPTER 3: INSTALLATION INSTALLATION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 3–5 The following procedur e describes how to connect a 1000Base-T twist ed pair segment to the RJ45 port . The procedure is the same for both unshielded and shielded twisted pair cables.
3–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INSTALLATION CHAPTER 3: INSTALLATION 3.3 Mechanical Instal lation 3.3.1 Table-top or Shelf Mounting The MultiLink ML2400-AC Ethernet Switch can be mounted on a table-top or any suitable horizontal surface.
CHAPTER 3: INSTALLATION INSTALLATION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 3–7 FIGURE 3–2: Mountings for ML2400 units rack-mounted in a frame The bracket mounting holes in the sides of the ML2400 permits it to be mounted in various ways.
3–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INSTALLATION CHAPTER 3: INSTALLATION 3.4 Electrical Installation 3.4.1 Powering the ML2400 Units with the AC power supply option can be connected directly to 110/240 V AC with the supplied power cord.
CHAPTER 3: INSTALLATION INSTALLATION MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 3–9 3. Use only with list ed 10 A circuit breaker provided in building installation. 4. “Complies with FDA radiation perform ance standards, 21 CFR sub-chapter J” or equivalent .
3–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INSTALLATION CHAPTER 3: INSTALLATION 3.4.4 Dielectric Strength (hi- pot) Testing The shorting l ink between the and safety gr ound must be removed prior to the dielectric strength test to protect the transient suppression cir cuitry of the power supply.
CHAPTER 3: INSTALLATION INSTALLATION MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 3–11 3.5 Connecting a Management Co nsole T erminal t o the ML2400 3.5.1 Description Use a DB-9 null-modem cable or a DB-9 to USB null-modem cable to connect the ML2400 console port (the RS232 port) t o the a PC.
3–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INSTALLATION CHAPTER 3: INSTALLATION.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 4–1 Multilink ML2400 Ethernet Communications Switch Chapter 4: Operation GE Consumer & Industrial Multilin Oper atio n 4.1 Functionality 4.1.1 Switching Functionality The MultiLink ML2400 provides sw itched connectivity at Ethernet wir e-speed.
4–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL OPERATION CHAPTER 4: OPERATION 4.1.3 Address Learning All ML2400 units have address table capacities of 4K node addresses suitable for use in larger networks.
CHAPTER 4: OPERATION OPERATIO N MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 4–3 • 100Mb half -duplex • 10 Mb full-duplex • 10 Mb half-duplex The auto-negotiation logic will att empt to operate in desc ending order and will normally arrive at the highest order mode that both devices can support at that time.
4–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL OPERATION CHAPTER 4: OPERATION Note In half-duplex mode, the ML 2400 implements a back -pr essur e algorithm on 10/100 Mb ports for flow control.
CHAPTER 4: OPERATION OPERATIO N MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 4–5 4.1.8 Power Budget Calculations with Fiber Media Receiver sensitivity and transmit ter power ar e the parameters necessary t o compute the power budget .
4–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL OPERATION CHAPTER 4: OPERATION The use of either multi-mode or single-mode f iber to operat e at 100 Mbps speed over long distances ( i.e., in excess of 400 m) can be ac hieved only if the following ar e applied: 1.
CHAPTER 4: OPERATION OPERATIO N MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 4–7 4.2 T roubleshooting 4.2.1 Overview All MultiLink Ethernet products are designed to provide reliability and consistently high performance in all network envi ronments.
4–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL OPERATION CHAPTER 4: OPERATION.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 5–1 Multilink ML2400 Ethernet Communications Switch Chapter 5: IP Addressing GE Consumer & Industrial Multilin IP Addr essing 5.
5–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING To v erify the IP addre ss using the EnerVis ta Secure Web Management software, Z Select the Administration > System menu it em to view .
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 5–3 5.2 Import ance of an IP Address 5.2.1 DHCP and bootp DHCP is commonly used for setting up addresses for computers, users and other user devices on the network.
5–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING The bootimg argument is only valid with the bootp type. This option allows the switch t o load the image f ile from the bootp ser ver .
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 5–5 Z After the change s are completed for each section, click OK to register the changes. Note that if the IP address is changed, the http session has to be restar ted with the new IP address.
5–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING Inbound Telnet Enabled: Yes Outbound Telnet Enabled: Yes Web Console Enabled: Yes S.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 5–7 Current Sessions: SL# Sessn Id Connection User Name User Mode 1 1 163.10.10.14 manager Manager 2 2 163.11.11.1 peter Manager 3 3 163.
5–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING 5.3 Setting Paramet ers 5.3.1 Setting Serial Port Parameters To be compliant with IT or other p olicies t he console paramet ers can be changed from the CLI inter face.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 5–9 The following example l ists syst em paramet ers using the show sysconfig command. Most parameters here can be changed. ML2400# show sy sconfig System Name: ML2400 System Contact: multilin.
5–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING set time hour=<0-23> min=<0-59> sec=<0-59> [zon e=GMT[+/-]hh:mm].
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–11 T o set the SNTP server to be 3.
5–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING After the proper SNTP values are entered, cl ick OK to r egis ter the change s, or c lick Cancel to back out from the changes made. To add an SNTP server , cl ick the add butt on on the Conf iguration > SNTP menu.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–13 5.4 Syst em Conf iguration 5.4.1 Saving and Loading – Command Line Note Place the Switch offl ine while transferring Setting Files to the Switch.
5–14 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING Using Conf ig Download , examination of the contents of the save d f ile would ap pear as shown below: <ML2400 -conf- 1.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–15 FIGURE 5–1: Contents of a conf ig f ile Note 1. A conf ig f ile allows only cer tain portions of the f ile to be edit ed by a user .
5–16 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING 5.4.3 Displaying conf iguration Using SWM, the need to d isplay specif ic CLI commands for conf iguri ng capabilit ies is not needed.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–17 FIGURE 5–2: ’show conf ig’ command output # Syst em Manager - This ar ea conf igures System related # # information.
5–18 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING FIGURE 5–3: Disp laying specif ic modules us ing the ‘show conf ig’ command .
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–19 FIGURE 5–4: Displaying conf iguration for different modules. Note – multiple modules can b e specif ied on the command line 5.
5–20 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING Additional cap abilities have been added t o save and load conf igurat ions.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–21 5.4.5 Script File Script f ile is a f ile containing a set of CLI commands which are used to conf igure the switch.
5–22 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING In the above example, note that all the com m ands are CLI commands. This script provides an insight into the conf iguration of GE MultiLink switches settings.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–23 This process can also be used to updat e new software to the managed MultiLink switches. Before the software is updated, it is advised to save the conf igurations.
5–24 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING 5.4.7 Host Names Instead of typing in IP addresses of commonly reached hosts, the ML2400 allows hosts to be created with the necessary host names, IP addresses, user names, and passwor ds.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–25 Z To delete or edit the entries, use the delete or edit icons next to each entry shown above.
5–26 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING In the example below “syste m” module box has be en checked.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–27 Here is a l ist of the modules and related settings that can be selected not to defaul t back to factory default settings.
5–28 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING It is recommended to save the conf iguration (using saveconf comma nd discussed above) before using the kill conf ig command.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–29 5.5 IPv6 This section explains how to access the GE Mu ltiLink swi tches using IPv6 inst ead of IP v4 addressing. IPv6 provides a much larger address space and its use is often required.
5–30 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING addresses. The scalability of multicast routing is improved by adding a " scope" f ield to multicast addresses.
CHAPTER 5: IP ADDRESSING IP ADDRESSING MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 5–31 Details of the addr essing are cov ered by num erous articles on the WWW as well as other lit erature, and are not covered her e.
5–32 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IP ADDRESSING CHAPTER 5: IP ADDRESSING Syn t ax telnet <IPv6 address> - te lne t to a n IPv6 st ation Example – t.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 6–1 Multilink ML2400 Ethernet Communications Switch Chapter 6: Access Considerations GE Consumer & Industrial Multilin Access Considerations 6.1 Securing Access 6.1.1 Description This section explains how the access to the MultiLink family of switches can be secured.
6–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS 6.1.3 Port Security Feature The port security feature can be used to block com puters from accessing the network by requiring the port to val idate the MAC address against a known l ist of MAC addr esses.
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 6–3 6.2 Conf iguring Por t Security th rough the Command Line Inter face 6.2.1 Commands To conf igure port security, login as a level 2 user or as a manager .
6–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS • remove mac - removes specif ic or all MAC addresses fr om port .
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 6–5 Example 6-1 views port security settings on a swit ch. Learning is enabled on port 9. This port has 6 stations connect ed to it with the MAC addresses as shown.
6–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS Example 6-3 shows how to allow specif ic MAC address on specif ic ports. Aft er the MAC address is specif ied, the port or specif ic ports or a range of por ts can be queried as shown.
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 6–7 Z (Optional step) Add any specif ic MA C addr esses, if needed, to allow designated de vices to access the network (use the add mac=00:c1:00:7 f:ec:00 port=11, 15 command).
6–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS Example 6-5 illustrate s these steps for setting up port sec urity on a specif i c port: Once port s ecurity is setup, it is im portant t o manage the log an d review the log often.
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 6–9 unexpected behavior). The specif ic types of logs can be viewed and cleared. The show log command disp lays the log information and the clear log command clears the log entries.
6–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS When the switch detec ts an intrusion attemp t on a port , it records the date and time stamp, the MAC address, the port on which the a ccess was attempt ed and the action taken by ML2400 software .
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 6–11 Note It is assumed here that the user is familiar with IP addressing schemes (e.g. class A , B, C, etc.), subnet masking and masking issues such as how many sta tions are allowed for a given subnet mask .
6–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS 6.3 Conf iguring Port Securi ty with EnerVista Software 6.
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 6–13 1. The port can be specif ied to create a log entry or send a t rap, do both or do nothing. This is done through the Signal Status drop down menu.
6–14 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS 6.3.2 Logs All events occurring on the Managed Mul tiLink switch are logged. The events can be informational (e.g. login, ST P synchronization etc.
CHAPTER 6: ACCESS CONSIDERATIONS ACCESS CONSIDERATIONS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 6–15 • F (fatal, severity level 5) indica tes that a servi ce has behaved unexpectedly.
6–16 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 7–1 Multilink ML2400 Ethernet Communications Switch Chapter 7: Access Using RADIUS GE Consumer & Industrial Multilin Access Using RADIUS 7.1 Introduction to 802.1x 7.1.1 Description The T ACACS+ pr otocol is the latest generation of T ACACS.
7–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING RADIUS CHAPTER 7: ACCESS USING RADIUS access to services that a re a ccessibl e via th at port .
CHAPTER 7: ACCESS USING RADIUS ACCESS USING RADIUS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 7–3 10. If the suppli cant does not have the necessary cr edentials, a RADIUS-Access- Deny packet is relayed to the supplicant as an E AP-Failure frame.
7–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING RADIUS CHAPTER 7: ACCESS USING RADIUS 7.2 Conf iguring 802.1x throug h the Command Line Interf ace 7.2.1 Commands On enabling 802.1x por ts, make sure the port which connects to the RADIUS servers needs to be manually authenticat ed.
CHAPTER 7: ACCESS USING RADIUS ACCESS USING RADIUS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 7–5 and integer values can range from 0 to 10.
7–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING RADIUS CHAPTER 7: ACCESS USING RADIUS 7.2.2 Example Example 7-1 demonstrates how t o secure the netw ork using port access . Ensure ther e is no 802.1x or RADIUS server def ined.
CHAPTER 7: ACCESS USING RADIUS ACCESS USING RADIUS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 7–7 Setting por t control parameters (conti nued) ML2400(auth)## backend.
7–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING RADIUS CHAPTER 7: ACCESS USING RADIUS Setting por t control parameters (conti nued) ML2400(auth)## reauth port=1 status=en able period= 300 Successfully set re-authentication parameter(s) ML2400(auth)## shoW-po rt reauth Port Reauth Status Reauth Period (sec.
CHAPTER 7: ACCESS USING RADIUS ACCESS USING RADIUS MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 7–9 7.3 Conf iguring 802.1x with EnerVi sta Secure Web Management Software 7.3.1 Commands T o access the 802.1x conf iguration window , select the Conf iguration > Radius > Server menu item.
7–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING RADIUS CHAPTER 7: ACCESS USING RADIUS Z Select the Conf iguration > Ra dius > Port > Set menu item t o conf igure the RADIUS characteristics of each port .
CHAPTER 7: ACCESS USING RADIUS ACCESS USING RADIUS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 7–11 Z Select the Conf iguration > Ra dius > Port > Access menu item.
7–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING RADIUS CHAPTER 7: ACCESS USING RADIUS The Max Request column represents the maximum times the authenticato r retransmits an E AP request packet to the supplicant before it times out .
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 8–1 Multilink ML2400 Ethernet Communications Switch Chapter 8: Access using TACACS+ GE Consumer & Industrial Multilin Access using TACA CS+ 8.1 Intro duction to T ACA CS+ 8.
8–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING TACACS+ CHAPTER 8: ACCESS USING TACACS+ 8.1.2 T ACACS+ Flow T ACACS works in conjunction with the local user list on the ML2400 softwar e (operating system). Please refer to User Management on page 1–14 for adding users on the MultiLink Switch Software.
CHAPTER 8: ACCESS USING TACACS+ ACCESS USING TACACS+ MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 8–3 FIGURE 8–2: T ACACS packet format The portions of the T A CACS packet ar e def ined as follows: • Ma jor Version : The ma jor T A CACS+ ve rsion number .
8–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING TACACS+ CHAPTER 8: ACCESS USING TACACS+ 8.2 Conf iguring T A CACS+ thr oug h the Command Line Inter face 8.2.1 Commands There ar e several commands to conf igure T ACACS+.
CHAPTER 8: ACCESS USING TACACS+ ACCESS USING TACACS+ MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 8–5 Example 8-1: Conf iguring T ACACS+ : ML2400# show ta cplus servers ID TACACS+ Server Port Encrypt Key ======================================= 1 10.
8–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING TACACS+ CHAPTER 8: ACCESS USING TACACS+ 8.3 Conf iguring T A CA CS+ with EnerVi sta Secure Web Ma nagement Softwar e Z To access the T ACACS servers, select the Administration > User Mgmt > T ACA CS+ menu item.
CHAPTER 8: ACCESS USING TACACS+ ACCESS USING TACACS+ MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 8–7 ..
8–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL ACCESS USING TACACS+ CHAPTER 8: ACCESS USING TACACS+.
MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 9–1 Multilink ML2400 Ethernet Communications Switch Chapter 9: Port Mirroring and Setup GE Consumer & Industrial Multilin Port Mirrori ng and Setup 9.1 Port Mirroring 9.1.
9–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP 9.2 Port Mirroring using the Command Line In ter face 9.2.1 Commands Monitoring a specif ic por t can be done by por t mirroring.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 9–3 9.3 Port Setup 9.3.1 Commands Each port on the GE MultiLink fam ily of switches can be setup spec if ic por t charact eristics.
9–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP In Example 9-1, ports 11 and 12 are given spec if ic names. Ports 9 and 13 are active, as shown by the link status.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 9–5 Note To change t he port speed on a tran sceiver port , it is r equ ired to re boot the s witch. 9.3.2 Flow Control The flow setting is disabled by defaul t .
9–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP Example 9- 2: Back pr essur e and flow con trol ML2400# devic.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 9–7 Back pressure and flow control (continued) ML2400(device)#.
9–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP 9.3.4 Broadcast Storms One of the best features of the MultiLink family of switches is its ability t o keep broadcast storms from spreading throughout a network.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 ET HERNET COMMUNI CATIONS SWITCH – INSTRUCTION MA NUAL 9–9 The braoadcast-prote ct command enables or disables the broadcast storm protection capabil ities.
9–10 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP 9.3.5 Link Loss Alert The GE Multilin Universal Relay (UR) f.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 9–11 It is recommended to enable the Link Loss Alert (LL A) feature on ports that are connected to end devices. LL A should be disabl ed for switch ports connect ed in a ring.
9–12 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP 9.4 Port Mirroring using EnerVista Secur e Web Management Softwar e 9.4.1 Commands Monitoring a specif ic por t can be done by por t mirroring.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 9–13 2. Both the ports (monit ored port and mirror ed port) have to belong to the same VLAN. 3. The mirror ed port shows both incoming as well as outgoing traff ic.
9–14 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP • Auto-Neg sets aut o negotiation for 100 Mbps and Gigabit copp er ports. There is no no auto negotiation for f iber ports as their speeds are f ixed.
CHAPTER 9: PORT MIRRORING AND SETUP PORT MIRRORING AND SETUP MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 9–15 9.4.3 Broadcast Storms One of the best features of the GE MultiLink switch is its ability t o keep broadcast storms from spr eading throughout a network .
9–16 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL PORT MIRRORING AND SETUP CHAPTER 9: PORT MIRRORING AND SETUP Z After changes are made, do not forget to save the chang es using the save icon ( ) . If the switch is rebooted before the changes are ma de, the changes will be lost .
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 10–1 Multilink ML2400 Ethernet Communications Switch Chapter 10: VLAN GE Consumer & Industrial Multilin VLAN 10.
10–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN CHAPTER 10: VLAN A group of network users (ports) assigned to a VL AN form a broadcast domain. Packets are forwarded only between por ts that are desi gnated for the same VLAN.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 10–3 10.1.2 Tag VLAN vs. Port VL AN What is the difference between tag and port VLAN? In a nutshell - por t VLAN sets a specif ic port or group of ports t o belong to a VL AN.
10–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN CHAPTER 10: VLAN 10.2 Conf iguring Port VL ANs thro ugh the Command Line Inter face 10.2.1 Description Port VLA Ns are rar ely used in networks which use VLANs across multiple switches.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 10–5 save To ed it V L A N s : edit id=<vlan Id> [name=<vlan na me>] port=<number|lis.
10–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN CHAPTER 10: VLAN Example 10-1: Adding three VL ANs ML2400# set vlan type =port VLAN set to Port-based.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 10–7 Adding thr ee VLANs (continued ) ML2400(port-vlan )## show vlan type=port VLAN ID : 1 Name : De.
10–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN CHAPTER 10: VLAN Adding thr ee VLANs (continued ) VLAN ID : 10 Name : engineering Status : Active ==================.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 10–9 10.3 Conf iguring Port VL ANs with EnerVista Secure Web Management Softwar e 10.3.1 Description Port VLA Ns are rar ely used in networks which use VLANs across multiple switches.
10–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN The currently assigned Port VL ANs are displayed as follows: Z Select the Conf iguration > VLAN > Port-Based menu item. As discussed ab ove, ports 9, 10, 11, 12, 13, 15, 16 still belong t o default VLAN.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–11 Z Add the ports. Z Def ine the VLAN. Z Click OK . . After add ing the VLAN, the VL AN is not active. Activating the VLAN has to be done manually.
10–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN . After activation, note that por ts 9 to 13 belong to the new VL AN. Their membership in the default VLAN has been el iminated. Note the VL AN membership of the por ts assigned to VL AN 40 now indicat es that they are only members of VLAN 40.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–13 10.4 Conf iguring T ag VLANs throug h the Command Line Inter face 10.4.1 Description The VLAN information needs t o be propagated on to other switches when multiple switches are connected on a network .
10–14 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN To mov e Management Control on any VLAN: add id=<vlan Id> [name=<vlan na me>] port=&l.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–15 Example 10 -2: Converting Port VLAN to Tag VLAN ML2400# vlan ty pe=port ML2400(port-vlan )## s.
10–16 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN Converting Port VL AN to Tag VL AN (continued) ML2400# show vl an type=tag VLAN ID : 1 Name : Def.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–17 Converting Port VL AN to Tag VL AN (continued) ML2400(tag-vlan)## show vl an type=tag VLAN ID .
10–18 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN Converting Port VL AN to Tag VL AN (continued) ML2400(tag-vlan)## set-por t port=14-16 fi lter status=enab le WARNING: PVID does not match the port(15)'s VLAN ID(s).
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–19 Converting Port VL AN to Tag VL AN (continued) ML2400(tag-vlan)## se t-port port=14- 16 taggin.
10–20 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN 10.5 Conf iguring T ag VL ANs with En erVista Secur e Web Management Softwar e 10.5.1 Description When multiple switches are on a network, the VL AN information needs to be propagat ed on to other switches.
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–21 . Z Now add the necessary VLANs. In the example below , add the VLANs in the following manner .
10–22 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN . Z Repeat the last two steps for each of the por ts and each of the VLANs (click on port settings and enable the t ag on the port .
CHAPTER 10: VLAN VLAN MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 10–23 . T o activate the VLAN, Z Click on the St atus button under the Conf iguration >VL AN >Tag- Based > Settings menu. Z Click OK . Tagged VLANs can be viewed from the Conf iguration > VL AN > Tag-Based > T agging menu.
10–24 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN CHAPTER 10: VLAN . To enable the f ilter capabil ity for each por t , use the Conf iguration >VL AN >Tag-Based > Settings menu as shown below . Use the Conf iguration >VL AN >Tag-Based > Filter menu to view the f ilt er information for the ports.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 11–1 Multilink ML2400 Ethernet Communications Switch Chapter 11: VLAN Registration over GARP GE Consumer & Industrial Multilin VLAN Registration over GARP 11.1 Over view 11.
11–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN REGISTRATION OVER GARP CHAPTER 11: VLAN REGISTRATION OVER GARP Note There must be one common VLAN (that is, one common VID) connecting all of the GVRP- awar e devices in the network to carry GVRP packets.
CHAPTER 11: VLAN REGISTRATION OVER GARP VLAN REGISTRATION OVER GARP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 1–3 11. P ort 2 receives advertisement of VID 3. (Port 2 was already statically conf igur ed for VIDs 1, 2, 3).
11–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN REGISTRATION OVER GARP CHAPTER 11: VLAN REGISTRATION OVER GARP • Send VLAN adver tisements, and also receive adver.
CHAPTER 11: VLAN REGISTRATION OVER GARP VLAN REGISTRATION OVER GARP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 1–5 The unknown VLAN paramet ers are conf igured on a per inter face basis using the CLI. The tagged, untagged, Auto, and Forbid options are conf igured in the VLAN cont ext .
11–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN REGISTRATION OVER GARP CHAPTER 11: VLAN REGISTRATION OVER GARP The time-to-l ive for dynamic VLANs is 10 seconds.
CHAPTER 11: VLAN REGISTRATION OVER GARP VLAN REGISTRATION OVER GARP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 1–7 11.2 Conf iguring G VRP through the Command Line Interface 11.2.1 Commands The commands used for conf iguring GVRP are shown below .
11–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL VLAN REGISTRATION OVER GARP CHAPTER 11: VLAN REGISTRATION OVER GARP Example 11-2: Conf igurin g GVRP ML2400# gvrp ML2400(.
CHAPTER 11: VLAN REGISTRATION OVER GARP VLAN REGISTRATION OVER GARP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 1–9 11.3 Conf iguring G VRP with EnerVist a Secure Web Ma nagement Softwar e 11.3.1 Example To conf igure G VRP , Z Select the Conf iguration > VLAN > GVRP menu item.
11–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL VLAN REGISTRATION OVER GARP CHAPTER 11: VLAN REGISTRATION OVER GARP.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 2–1 Multilink ML2400 Ethernet Communications Switch Chapter 12: Spanning Tree Protocol (STP) GE Consumer & Industrial Multilin Spanning Tree Protocol (STP) 12.1 Over view 12.
12–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SPANNING TREE PROTOCOL (STP) CHAPTER 12: SPANNING TREE PROTOCOL (STP) While allowing only one active path through a network at any time, STP retains any redundant physical path to ser ve as a backup (blocked) path in case the existing active path fails.
CHAPTER 12: SPANNING TREE PROTOCOL (STP) SPANNING TREE PROTOCOL (STP) MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 2–3 12.
12–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SPANNING TREE PROTOCOL (STP) CHAPTER 12: SPANNING TREE PROTOCOL (STP) forwarding stat e. The default is 15 se conds, with a range of 4 to 30 seconds. • Root Bridge Hello T ime : Ind icates the desig nated root bridge' s hello time.
CHAPTER 12: SPANNING TREE PROTOCOL (STP) SPANNING TREE PROTOCOL (STP) MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 2–5 • Priority : STP uses this to determine which por ts are used for forwarding. Lower the number means higher priority.
12–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SPANNING TREE PROTOCOL (STP) CHAPTER 12: SPANNING TREE PROTOCOL (STP) Example 12-3 shows how to enable STP using the above commands. The priority command specif ies the port or switch level priority.
CHAPTER 12: SPANNING TREE PROTOCOL (STP) SPANNING TREE PROTOCOL (STP) MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 2–7 priority [port=<number|list|range>] value=<0-255 | 0-65535> The cost command is port spec if ic.
12–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SPANNING TREE PROTOCOL (STP) CHAPTER 12: SPANNING TREE PROTOCOL (STP) Example 12-4: Conf igurin g STP parameter s ML2400(.
CHAPTER 12: SPANNING TREE PROTOCOL (STP) SPANNING TREE PROTOCOL (STP) MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 2–9 Conf iguring STP parame ters (continued) ML240.
12–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL SPANNING TREE PROTOCOL (STP) CHAPTER 12: SPANNING TREE PROTOCOL (STP) Conf iguring STP parame ters (continued) RSTP CON.
CHAPTER 12: SPANNING TREE PROTOCOL (STP) SPANNING TREE PROTOCOL (STP) MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 12–11 Conf iguring STP parame ters (continued) ML240.
12–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL SPANNING TREE PROTOCOL (STP) CHAPTER 12: SPANNING TREE PROTOCOL (STP) Conf iguring STP parame ters (continued) ML2400(s.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 3–1 Multilink ML2400 Ethernet Communications Switch Chapter 13: Rapid Spanning Tree Protocol GE Consumer & Industrial Multilin Rapid Spanning Tree Protocol 13.1 Over view 13.
13–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL • STP relays conf iguration messages r eceived on the root port going out of its designated p orts.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 3–3 1.
13–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL 13.2 Conf iguring RSTP thr ough the Command Line Inter face 13.2.1 Normal RSTP The commands to setup and conf igure RSTP are as follows.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 3–5 The variables listed by the show stp config command are: • Rapid Spanning Tree Ena bled (Global) : Indicat es whether STP is enabled or disabled globally i.
13–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL Example 13-1: Enabling RSTP and reviewing the RSTP.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 3–7 The variables listed by the show stp ports command are: • Por t# : Indicates the por t number .
13–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL In this example, ports 9 and 10 have a path cost of 20000 and ar e the least cost paths. These ports are connecte d to other switches and the por ts are enabled as forward ing ports.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 3–9 The status paramet er enables or disables a por t from participating in RSTP d iscovery.
13–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL Example 13-4: Con f ig uring RSTP ML2400# rstp M.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–11 Conf iguring RSTP (conti nued) ML2400(rstp)##.
13–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL Conf iguring RSTP (conti nued) ML2400(rstp)## sh.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–13 Conf iguring RSTP (conti nued) ML2400(rstp)##.
13–14 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL 13.2.2 Smart RSTP (Ring-Only Mo de) through the Command Line Interface A special case of a mesh structure is a ring.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–15 The sequence of commands for enabl ing ring-o.
13–16 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL 13.3 Conf iguring STP/RSTP with EnerV i sta Secure Web Management softwar e 13.3.1 Normal RSTP To setup and conf igure RSTP , select the Conf igure > RSTP menu items.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–17 • Status : Ind icate s whether STP or RSTP is enabled. • Bridge Hello T ime : When the switch is the root device, this is the time between messages being transmitted.
13–18 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL Once again, if you are not familiar with the ST P or RSTP paramet er settings, is best to use the default values.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–19 The port specif ic values for RSTP or STP are shown below . Z Click on the edit icon ( ) to edit the values for a specif ic port .
13–20 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL • P2P Ports : set the "point-to-point" value to off on all por ts that are connected to shared LAN segments (i.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–21 To conf igure ring-only mode, ensur e the f irst three of the four situa tions descr ibed abov e are met .
13–22 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL Z Click the Edit butt on to conf igure RSTP . Z Once in Edit mode, change the Status to Enable. Z Save Conf iguration.
CHAPTER 13: RAPID SPANNING TREE PR OTOCOL RAPID SPANNING TREE PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 13–23 Z Click the Edit button to conf igure RO Mode. Z Select the desired ports as shown below , then click OK to exit .
13–24 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL RAPID SPANNING TREE PROTOCOL CHAPTE R 13: RAPID SPANNING TREE PROTOCOL.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 4–1 Multilink ML2400 Ethernet Communications Switch Chapter 14: Quality of Service GE Consumer & Industrial Multilin Qual ity of Ser vice 14.
14–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL QUALITY OF SERVICE CHAPTER 14: QUALITY OF SERVICE To make the preemptive queuing possible, most switches implement at least two queue buffers. The MultiLink family of switches has two priority queues, 1 (low) and 0 (high).
CHAPTER 14: QUALITY OF SERVICE QUALITY OF SERVICE MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 4–3 FIGURE 14–2: IP Precedence ToS Field in an IP Packet Header The .
14–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL QUALITY OF SERVICE CHAPTER 14: QUALITY OF SERVICE 14.2 Conf iguring QoS thr ough the Command Line Inter face 14.2.1 Commands MultiLink switches suppor t three types of QoS - P ort based, Tag based and T oS based.
CHAPTER 14: QUALITY OF SERVICE QUALITY OF SERVICE MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 4–5 The show qos command disp lays the QoS settings show qos [type=<por t|tag|t os>] [port=<por t|list|range>] Sometimes it is necessary to change the priori ty of the packets going out of a switch.
14–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL QUALITY OF SERVICE CHAPTER 14: QUALITY OF SERVICE 14.2.2 Example The following example shows how to conf igure QoS.
CHAPTER 14: QUALITY OF SERVICE QUALITY OF SERVICE MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 4–7 Conf iguring QoS (continued) ML2400(qos)## show qo s =============.
14–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL QUALITY OF SERVICE CHAPTER 14: QUALITY OF SERVICE Conf iguring QoS (continued) ML2400(qos)## show qo s ==================.
CHAPTER 14: QUALITY OF SERVICE QUALITY OF SERVICE MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 4–9 14.3 Conf iguring QoS with EnerV ist a Secure Web Management Softw are 14.3.1 Description To access QoS settings, Z Select the Conf iguration > QoS menu items.
14–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL QUALITY OF SERVICE CHAPTER 14: QUALITY OF SERVICE After the por t QoS settings are completed, the changes are r eflected on the QoS menu screen. The port 14 QoS settings indicat e high priority set .
CHAPTER 14: QUALITY OF SERVICE QUALITY OF SERVICE MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 14–11 After the Tag QoS settings are completed, the changes are reflected on the QoS menu screen. In the following window , a ToS is enabled on Port 19.
14–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL QUALITY OF SERVICE CHAPTER 14: QUALITY OF SERVICE Note that the d ifferent settings are clear from the window below . P ort 14 has port-based QoS, port 15 has tag-based QoS , and port 16 is using ToS.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 5–1 Multilink ML2400 Ethernet Communications Switch Chapter 15: IGMP GE Consumer & Industrial Multilin IGMP 15.1 Over view 15.1.1 Description Internet Group Management Protocol (IGMP) is def ined in RFC 1112 as the standard for IP multicasting in the Int ernet .
15–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IGMP CHAPTER 15: IGMP zero. On the other hand, a transient group is dynamically assigned an address when the group is created, at the request of a host .
CHAPTER 15: IGMP IGMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 5–3 The f igure below shows a network running IGMP . FIGURE 15–1: Advantages of using IGMP In the above diagram: • P Cs 1 and 4, switch 2, and all of the routers are members of an IP multicast group (the routers operat e as queriers).
15–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IGMP CHAPTER 15: IGMP E ither of these switche s can operate as querie r because a multicast router is not present on the network.
CHAPTER 15: IGMP IGMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 5–5 15.1.4 Reserved Addres ses Excluded fr om IP Multicast (IGMP) Filtering Traff ic to IP multicast groups in addr ess ra nge 224.0.0.0 to 224.0. 0.
15–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IGMP CHAPTER 15: IGMP 15.2 Conf iguring IGMP thro ugh the Command Line Inter face 15.2.1 Commands The igmp command ent ers IGMP conf iguration mode and enables or disabl es IGMP on the switch.
CHAPTER 15: IGMP IGMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 5–7 show-group The following command sequence illustrat es how to display IGMP groups: ML2400( igmp)## show-gro up GroupIp PortNo Timer LeavePending ---------------------------------------- 224.
15–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL IGMP CHAPTER 15: IGMP 15.2.2 Example The following example shows how to conf igure IGMP . Example 15-1: Conf igurin g IGMP ML2400( igmp)## set-port po rt=10-12 mode=f orward Port mode is set.
CHAPTER 15: IGMP IGMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 5–9 Conf iguring IGMP (continued) ML2400( igmp)## set-leave e nable IGMP immediate leave status is.
15–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL IGMP CHAPTER 15: IGMP Conf iguring IGMP (continued) ML2400( igmp)## show igmp IGMP State : Enabled ImmediateLeave : Dis.
CHAPTER 15: IGMP IGMP MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 15–11 15.3 Conf iguring IGMP with EnerVist a Secure Web Management Softwar e 15.3.1 Example For conf iguring IGMP , Z Select the Conf iguration > IGMP menu item.
15–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL IGMP CHAPTER 15: IGMP.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 6–1 Multilink ML2400 Ethernet Communications Switch Chapter 16: SNMP GE Consumer & Industrial Multilin SNMP 16.1 Over view 16.1.1 Description SImple Network Management Protocol (SNMP) enables management of the network.
16–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SNMP CHAPTER 16: SNMP authoritative. When an SNMP message does not expect a response, the sender is authoritative • Com.
CHAPTER 16: SNMP SNMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 6–3 • SNMP user - A person for which an SNMP management operation is performed . The user is the person on a remote SNMP engine who r eceives the information.
16–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SNMP CHAPTER 16: SNMP 16.2 Conf iguring SNMP thr ough the Command Line Interf ace 16.2.1 Commands There ar e several commands and variable which can be set for conf iguring SNMP .
CHAPTER 16: SNMP SNMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 6–5 trap <add|delete> id=<id> [type=<v 1|v 2|inform>] [host=<host-ip>] [community=<string >] [port=<1-65534>] The show-trap command shows the conf igur ed trap stations in tabular format .
16–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SNMP CHAPTER 16: SNMP Example 16-1: Conf igurin g SNMP ML2400# set snmp type =v1 SNMP version support is set to "v1&.
CHAPTER 16: SNMP SNMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 6–7 Conf iguring SNMP (c ontinued) ML2400(snmpv3)## trap add id=1 ty pe=v1 host=3.94. 200.107 Entry is added successfully ML2400(snmpv3)## show-trap ID Trap Type Host IP Community Port ================================================ 1 v1 3.
16–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL SNMP CHAPTER 16: SNMP Conf iguring SNMP (c ontinued) ML2400(snmpv3)## show-group ID Group Name Sec.
CHAPTER 16: SNMP SNMP MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 6–9 Conf iguring SNMP (c ontinued) ML2400(snmpv3)## show -access ID View Name Model Level R/View W.
16–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL SNMP CHAPTER 16: SNMP 16.3 Conf iguring SNMP with EnerV ist a Secure Web Management Softwar e 16.3.1 Example Most SNMP v1 capabilities can be set using the EnerV ista Secure Web Management Software.
CHAPTER 16: SNMP SNMP MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 16–11 The following window illustrat es changes t o the SNMP community paramet ers. It i s recommended to change the community strings from the default values of publ ic and private to other values.
16–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL SNMP CHAPTER 16: SNMP Z When done adding trap receivers, click OK . Note the d ifferent types of trap r eceivers added. Stations can be deleted using the delete icon ( ).
CHAPTER 16: SNMP SNMP MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 16–13 16.4 Conf iguring RMON 16.4.1 Description The switch supports RMON (Remot e Monitoring ) on all connected network segments. This allows for troubleshooting and optimizing your network.
16–14 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL SNMP CHAPTER 16: SNMP ML2400(rmon)## sho w rmon event RMON Event Default Owner : test RMON Event Default Community : so.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 7–1 Multilink ML2400 Ethernet Communications Switch Chapter 17: Miscellaneous GE Consumer & Industrial Multilin Miscellaneou s commands 17.
17–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS Note The S-RING OPEN event is not supported in the MultiLink ML2400 Ethernet Switch.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 7–3 Alarm relays (continued) ML2400(alarm)## add e vent=2 Ala.
17–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS Example 17-1: Alarm relays ML2400# alarm ML2400(alarm)## add e vent=2 Alarm Event(s) Added: 2 ML2400(alarm)## add e vent=1-5 Event 2 is Already Enabled.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 7–5 17.1.3 Conf iguring Alarm Relays with En erVista Secure Web Management Softwar e To customize the alarm r elays, Z Select the Conf iguration > Alarms menu item.
17–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS 17.2 E-mail 17.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 7–7 The show smtp command d isplays the current SMTP global settings and recipients displays the currently conf igured recipients of e-mail alerts.
17–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS 17.2.3 Example The following example shows how to set SMTP to receiv e SNMP trap information via e-mail. Note E-mail alert s can be forwarded to be received by other devices such as cellphones and pages.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 7–9 17.3 Statistics 17.
17–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS The following f igure displays the por t statistics for group 3.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–11 17.4 Serial Connectivity 17.
17–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS 17.5 Histor y 17.5.1 Commands The commands below may be useful in r epeating commands and obtaining hist ory information.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–13 17.6 Ping 17.6.1 Ping through the Command Line Inter face The ping command can be used to test connectivity t o other devices as well as checking to see if the IP address is setup corr ectly.
17–14 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS 17.7 Prompt 17.7.1 Changing the Command Line Prompt Setting a meaningful host prompt can be usef ul when a network administrator is managing multiple switches and has multipl e telnet or console sessions.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–15 17.8 Sy stem Events 17.8.1 Description The event log recor ds operating ev ents as single-line ent ries list ed in chronological order , and are a useful tool for isolating problems.
17–16 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS Event logs can be expor ted t o a ftp or a tftp ser ver on the network for further analysis.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–17 For viewing each specif ic log, Z Select the Configuration > Logs menu item. Each specif ic type of log can be view ed by using the drop down menu as shown below .
17–18 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS 17.9 Command Reference 17.9.1 Main Commands The main commands can be categorized as show commands, set commands, and context-less commands.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–19 • show smtp : d isplays e-mail (SMTP) aler t informatio.
17–20 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS • save • whoami : di splay the user information • reboo.
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–21 • clear-stats • portaccess • reauth • setport • show-port • show-stats • trigger-reauth The device commands are shown below .
17–22 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS The port mirroring commands are shown below .
CHAPTER 17: MISCELLANEOUS CO MMANDS MISCELLANEOUS COMMANDS MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 17–23 The Simple Mail Transfer Protocol (SMTP) commands for e-mail are shown below . Refer to E-mail on page 17–6 for additional details.
17–24 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MISCELLANEOUS COMMANDS CHAPTER 17: MISCELLANEOUS COMMANDS • useraccess The VLAN commands are shown below .
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 8–1 Multilink ML2400 Ethernet Communications Switch Chapter 18: Modbus Protocol GE Consumer & Industrial Multilin Modbus Protocol 18.
18–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL The commands enable the Modbus protocol and set the relevant Modbus slave addr ess and communication port values. For example, ML2400# show ip config IP Address: 192.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 8–3 18.2 Memory Mapping 18.2.1 Modbus Memory Map The Modbus memory map is shown below . Refer to Format Codes on page 18–36 for details on the items in the format column.
18–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0062 Por t 13 type 0 t o 6 1 F4 Varies 0063 Por t 14 type 0 t o 6 1 F4 Varies.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 8–5 0090 Por t 27 link status 0 to 1 1 F3 0 0091 Por t 28 link status 0 to 1.
18–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 00BE Port 9 activity 0 t o 1 1 F3 0 00BF Port 10 ac tivity 0 to 1 1 F3 0 00C0.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 8–7 00F0 Port 1: Number of lat e collisions occurred 0 to 4294967295 1F 9 0 .
18–8 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0128 Por t 2: Number of 128 to 255 byt e frames received/sent 0 to 4294967295.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 8–9 0160 Por t 3: Number of 1023 to maximum byte frames received/sent 0 to 4.
18–10 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0198 Por t 4: Number of multicast frames sent 0 to 4294967295 1F 9 0 019A P.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–11 01D0 Por t 6: Number of bytes received 0 to 4294967295 1F 9 0 01D2 Por t.
18–12 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0208 Por t 7: Number of frames sent 0 to 4294967295 1F 9 0 020A Port 7: T o.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–13 0240 Por t 8: Number of broadcast frames rec ei ved 0 to 4294967295 1F 9.
18–14 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0278 Por t 9: Number of oversized frames rec ei ved 0 to 4294967295 1F 9 0 .
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–15 02B0 Port 10: Number of collisions occurred 0 to 4294967295 1F 9 0 02B2 .
18–16 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 02E8 Port 11: Number of 65 to 127 byt e frames received/sent 0 to 429496729.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–17 0320 Por t 12: Number of 512 to 1023 byt e frames received/sent 0 to 429.
18–18 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0358 Por t 13: Number of dropped received packets 0 to 4294967295 1F 9 0 03.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–19 0390 Por t 14: Number of <64 byte fragm ents with good CRC 0 to 42949.
18–20 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 03C8 Port 16: Number of frames received 0 t o 4294967295 1F 9 0 03CA Port 1.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–21 0400 Por t 17: Total frames r eceived 0 to 4294967295 1F 9 0 0402 Por t .
18–22 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0438 Por t 18: Number of frames with CRC error 0 to 4294967295 1F 9 0 043A .
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–23 0470 Por t 19: Number of jabber frames rec ei ved 0 to 4294967295 1F 9 0.
18–24 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 04A8 Port 20: Number of 64-byte frames received/sent 0 to 4294967295 1F 9 0.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–25 04E0 Port 21: Number of 256 to 511 byt e frames received/sent 0 to 42949.
18–26 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0518 Por t 22: Number of MAC error packets 0 to 4294967295 1F 9 0 051A Port.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–27 0550 Por t 23: Number of broadcast frames sent 0 to 4294967295 1F 9 0 05.
18–28 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0588 Por t 25: Number of bytes sent 0 to 4294967295 1F 9 0 058A Port 25: Nu.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–29 05C0 Port 26: T otal bytes received 0 to 4294967295 1F 9 0 05C2 Port 26:.
18–30 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 05F8 Port 27: Number of multicast frames rec ei ved 0 to 4294967295 1F 9 0 .
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–31 0630 Por t 28: Number of bad fragments received (<64 bytes) 0 to 4294.
18–32 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 0668 Por t 29: Number of late coll isions occurred 0 to 4294967295 1F 9 0 0.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–33 06A0 Port 30: Number of 128 to 255 byte frames received/sent 0 to 429496.
18–34 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 06D8 Por t 31: Number of 1023 to maximum byte frames received/sent 0 to 429.
CHAPTER 18: MODBUS PROTOCOL MODBUS PROTOCOL MULTIL INK ML2400 E THERNET COMMUNI CATIONS SWITC H – INSTRUCTION M ANUAL 18–35 0710 Por t 32: Number of multicast frames sent 0 to 4294967295 1F 9 0 07.
18–36 MULTILINK ML2400 ETHERNET COMMU NICATIONS SWITCH – INSTRUCTION MANU AL MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL 18.2.2 Format Codes • Bitmap : 32-bit group of bits, packed into two registers.
MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 9–1 Multilink ML2400 Ethernet Communications Switch Chapter 19: Appendix GE Consumer & Industrial Multilin Appendix 19.
19–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL APPENDIX CHAPTER 19: APPENDIX Table 19–3: Updates for Manual Revision AA Section Description General Man ual revis ed to AA General Firmware release revised to 2.0.x 1.2.
CHAPTER 19: APPENDIX APPENDIX MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 9–3 Table 19–6 : Updates for 1601-0220-A6 Page (A5) Page (A6) Change Description T itle .
19–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL APPENDIX CHAPTER 19: APPENDIX 1-3 1-3 Updat e Updated Power Supply specif ications Table 19–9: Major updates for 1601-0.
CHAPTER 19: APPENDIX APPENDIX MULTIL INK ML2400 ETH ERNET COMMUNI CATIONS SWITCH – INS TRUCTION MAN UAL 1 9–5 19.2 Warranty 19.2.1 GE Multilin Warranty Statement General Electric Multil in Inc.
19–6 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL APPENDIX CHAPTER 19: APPENDIX.
INDEX MULTILINK ML24 00 ETHERNET COMMUN ICATIONS SWITCH – INSTRUCTION MA NUAL I–1 Index Numerics 802.1X ........... ................. .............. .................. .............. ................. .............. 7-1 , 7-4 A ALARM CONTACT .....
I–2 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INDEX F FCC APPROVAL .................... .................. .............. ................. .............. ...............1-6 FEATURES ............... .............. .....
INDEX MULTILINK ML24 00 ETHERNET COMMUN ICATIONS SWITCH – INSTRUCTION MA NUAL I–3 N NETWORK TIME .................... .............. .................. .............. ................. ............. 5- 10 O ORDER CODES ..... .............. .......
I–4 MULTILINK ML2400 ETHERNET COMMUNI CATIONS SWITCH – INSTRUCTION MANUAL INDEX SYSTEM PARAMETERS ............. ................. .................. .............. ................. ........ 5- 8 T TACACS ................ .............. ..........
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté GE MULTILINK ML2400 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du GE MULTILINK ML2400 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation GE MULTILINK ML2400, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le GE MULTILINK ML2400 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le GE MULTILINK ML2400, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du GE MULTILINK ML2400.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le GE MULTILINK ML2400. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei GE MULTILINK ML2400 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
