Manuel d'utilisation / d'entretien du produit BMD00098 du fabricant Blade ICE
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2350 Mis sio n C ollege Blv d. Suite 600 Santa Clar a, CA 95 05 4 www .bladene twork.n et BLADEO S ™ Release Notes 1/10Gb U plink E thernet Switch Mod ule for IBM BladeCe nter ® Ve r s i o n 5 .
BLADE OS 5.1 Release Notes 2 BMD00098 , Decem ber 200 9 Copyrigh t © 200 9 BLADE Network T echnologies, Inc., 2350 Mi ssion Coll ege Blv d. Suite 600, Sa nta Clara, Californi a, 95054, USA.
BMD00098 , Decem ber 200 9 3 Release Notes The 1/10G b Uplink Ether net Switch Module (GbES M) is on e of up t o four Gb ESMs that ca n be installed in the IBM BladeC enter chassis . These releas e no tes pr ovi d e th e lates t infor mat ion r egardin g BL ADEOS 5.
BLADE OS 5.1 Release Notes 4 BMD00098 , December 2009 Hardwa re Support BLADEOS 5 .1 software is sup ported only o n the 1/10G b Uplink Ethernet Switch Mo dule ( Figure 1 ) for IBM BladeCenter . The GbESM is a high perfor mance Layer 2-3 embedded network switch that features tight integration with IBM BladeCenter management modules.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 5 The GbESM contains three 10 Gigabit Small Form-factor , Pluggable (SFP+) slots. The 10Gb SFP+ slots can accept 1Gb copper transceivers, 10Gb optical transceivers, or Direct Attach Cables (DAC).
BLADE OS 5.1 Release Notes 6 BMD00098 , December 2009 Up da ting the Swi tch Sof t ware Imag e The switch software image i s the executab l e code running on the GbESM. A version o f the image ships with the switch, and comes pre-installed on the dev i ce.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 7 Using the BLADEOS CL I 1. At the Boot Options# prom pt , ent er: 2. Enter the name of the s wit ch software to be r eplaced: 3. Enter the hostname o r IP address of the FTP or TFTP server . 4. Enter the name of the new software file o n the server .
BLADE OS 5.1 Release Notes 8 BMD00098 , December 2009 Using the ISCLI 1. In Privileged EXEC mode, enter the following command: 2. Enter the hostname o r IP address of the FTP or TFTP server . 3. Enter the name of the new software file o n the server .
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 9 Using the BBI Y ou can use the Browser-B ased Interface to load software onto the GbESM. Th e software image to load can resid e in one of the f.
BLADE OS 5.1 Release Notes 10 BMD00098 , December 2009 New and Up date d Features BLADEOS 5.1 for 1/10Gb Uplink Ethernet Switch Mod ule (GbESM) has been updated to include new and enhan ced features in support of s erver and peer switch discovery , as well as failure detection at the link layer .
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 11 Uni-Directional L ink Discovery Protocol BLADEOS 5.1 now supports th e Uni-Directional Link Discovery (UDLD) protocol, compliant with RFC 51 71. UDLD operates at Layer 2 in co njunction with existing IEEE 802.
BLADE OS 5.1 Release Notes 12 BMD00098 , December 2009 Internal Loopback Interfa ce BLADEOS 5.1 now supp orts up to f ive loopback interfaces . A loopback interface is an interface which is assigned an IP address, but is not associated with any particular phys ical port.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 13 Hot Links BLADEOS 5 .1 now supports Hot Lin ks. Hot Link s provides bas ic link redundancy with fa st recover y for netwo rk topologies th at requi re Spanning T ree to be turned o ff.
BLADE OS 5.1 Release Notes 14 BMD00098 , December 2009 LACP T runk Enhancem ent s BLADEOS 5 .1 now supp orts up to eight links in ea ch LACP Link Aggregat ion Grou p (LAG).
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 15 ISL Layer 2 Protocol Enhancem ent s BLADEOS 5 .1 now supports add itional Layer 2 protocols on Inte r -Switc h Link (ISL) ports: VRRP STP RSTP/MST P 802.1Q VLAN T aggi ng 802.
BLADE OS 5.1 Release Notes 16 BMD00098 , December 2009 Chassis Internal Network BLADEOS 5.1 now supp orts BladeCenter Chassi s Internal Network (CIN). CIN provides internal connectivity between b l ade server ports and the internal Advanced Manag ement Module (AMM) port.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 17 Port link information ( /info/link ) for swi tches installed i n bay 3 and bay 4 : Port in form atio n ( /info/port ) for switches inst.
BLADE OS 5.1 Release Notes 18 BMD00098 , December 2009 Port in form atio n ( /info/port ) for switches instal led in ba y 3 and bay 4: Other Featur es BLADEOS 5 .
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 19 Supplement al In formation This section provides additional informatio n abo ut configu ring and operating the GbESM and BLADEO S.
BLADE OS 5.1 Release Notes 20 BMD00098 , December 2009 Management Module/GbESM Connectivity Currently , the IBM management module is designed to provide one-way control of the GbESM.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 21 Secure Management Network The following GbESM attributes are reserved to p rovide secure m anagement access to and from the IBM managemen t mod.
BLADE OS 5.1 Release Notes 22 BMD00098 , December 2009 Sp a nnin g T ree Con figuration Tip s T o ensure proper operation with s w itches that use Cisc o Per VLAN Spanning T ree (PVST+), you mus t do one of the follo win g : Create a separate Spanning T ree Group f or each VLAN.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 23 Known issues The follo wing are known issues f or BLA DEO S 5. 1 on the 1/10Gb Upl ink Ethernet Switch Mod ule. Access Control List s When an Access Contr o l List (ACL) is installed on two diff erent ports, only one statistics counter will be av ailabl e.
BLADE OS 5.1 Release Notes 24 BMD00098 , December 2009 Link Aggregation Control Prot ocol If a static trunk on a GbE SM is connected to ano ther GbESM with LACP configured (but no active LACP trunk), the /info/l2/trunk command migh t erroneously report the s tatic trunk as forwarding.
BLADE OS 5.1 Rel ease Notes BMD00098 , December 200 9 25 RADIUS with SSHv2 W ith RADIUS tu rned on, users migh t see a duplicate login promp t for SSHv2 clients , if the RADIUS server is too slow to respond or if the R A DIUS server is not available. In this case, users must re-ty pe the user na me an d passw ord t o logi n.
BLADE OS 5.1 Release Notes 26 BMD00098 , December 2009 St rong Password Expiration If you configure a S trong Password with automatic expiration, the passwo rd might not expire if the system d ate an d t ime is not config ured f irst. Use o f a N etwork T i me P rotocol (N TP) se rver r esolv es this issue.
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 Blade ICE BMD00098 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 Blade ICE BMD00098 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Blade ICE BMD00098, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Blade ICE BMD00098 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Blade ICE BMD00098, 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 Blade ICE BMD00098.
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 Blade ICE BMD00098. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Blade ICE BMD00098 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.
