Manuel d'utilisation / d'entretien du produit FBR-1415TX du fabricant LevelOne
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1 LevelOne FB R -1 4 15TX B ro a d ba n d R ou t e r w/1U S B+1 P a r allel Printer Ser v er U s e r`s Man u a l.
2 C opyr i g h t The c o n t e n t s o f t h i s publicat i o n m a y not b e r e p r o d u c e d i n a n y p art o r as a whole, st o r e d, t r a n scr i b e d i n an in f o r matio n r etri e v al .
3 T a bl e o f C o n ten t s C H A PTE R 1 INTR O D U CTIO N . . . .. . . . . . . . .. . . . . . . . .. . . . . . .. . . . . . . . .. . . . . . . . .. . . . . . .. . . . . . . . .. . . . . . .. . . .5 F UNCT I ONS AND F E A TURES . . . . . .. . . . . .
4 C H A PTE R 5 PRINTER SE R V E R .. . . . . . . . .. . . . . . . . .. . . . . . .. . . . . . . . .. . . . . . .. . . . . . . . .. . . . . . . . .. . . . . . . . . 61 5.1 C O NF I GUR I N G O N W INDO W S 95 / 98 P L A T F OR MS . . . .. . . . . . . .
5 C C C h h h a a a p p p t t t e e e r r r 1 1 1 I I I n n n t t t r r r o o o d d d u u u c c c t t t i i i o o o n n n Con g ratula ti o ns o n y o u r p u r chase o f this o utst a ndi n g L e v e l One F B R-1 4 1 5 TX B r o a d b a n d R o ute r .
6 t h is p r oduct ca n sense the a pp l icatio n t y p e a n d o pen multi- p o r t t u n n el f o r it. l D M Z H ost sup p o rted Lets a ne t w o r ked c o m p u ter b e ful l y expose d t o t h e .
7 N o w , t h e r o u ter supports stati c r o uti n g a nd tw o k i nds o f d y n amic r o u ti n g R I P1 a n d R I P2. l Schedule Rule suppor t ed Cus t o me r s ca n c o nt r o l s o me fu n c t io n s, like vi r tual se r v e r a n d p a c k et filters when t o access o r b l o c k .
8 C C C h h h a a a p p p t t t e e e r r r 2 2 2 H H H a a a r r r d d d w w w a a a r r r e e e I I I n n n s s s t t t a a a l l l l l l a a a t t t i i i o o o n n n 2.
9 2 . 1 . 2. Rear Pan e l F i g ure 2 - 2 Rear Panel P o r ts: P o rt Descrip t ion 5VDC P o wer inlet: D C 5 V , 2 A W AN T h e p o r t w h e r e y ou will c o n n ect y o u r cable ( o r DS L ) mo d e m o r Ethernet r o ute r . P o rt 1-4 T h e p o r ts whe r e y o u will c o n n ec t n e t w o r k ed c o m p u ters an d o the r d e v ic e s.
10 2. 2 P ro ced u re fo r Har d w a r e Installation 1 . Decide where t o place y our B ro a d b a nd Rou t er Y ou can place yo u r FBR- 1 4 1 5TX o n a d e s k o r o t h er flat s u r f ace, o r yo u c a n m o u n t i t o n a wall.
11 C C C h h h a a a p p p t t t e e e r r r 3 3 3 N N N e e e t t t w w w o o o r r r k k k S S S e e e t t t t t t i i i n n n g g g s s s a a a n n n d d d S S S o o o f f f t t t w w w a a a r r r.
12 3. 2 Instal l t h e Sof t wa r e into Y ou r Computers S k i p t h is sec t ion if y o u d o not want t o u se t h e p r int se r v er f u n ct i o n o f this p r o d u ct. N o t ice : I f y ou a r e u sin g W i n dows 20 0 0 /X P , please refer to C h a p t e r 5 Pr i nter - 5 .
13 Select t h e it e m to restart the compute r a n d the n cli c k t h e OK b ut t o n t o r e bo o t yo u r c o m p u te r . S tep 4 : After rebo o t i n g y our c o m p u te r , the s o ftware installat i o n p r o ce d u r e is fi n i s h ed.
14 C C C h h h a a a p p p t t t e e e r r r 4 4 4 C C C o o o n n n f f f i i i g g g u u u r r r i i i n n n g g g B B B r r r o o o a a a d d d b b b a a a n n n d d d R R R o o o u u u t t t e e e.
15 4. 1 S ta r t-u p and Lo g in Act i v at e yo u r b r owse r , a n d disable the pr o xy o r a dd the I P address o f t his product into the except i o ns . Then, t y pe t h i s p r o d u ct ’ s I P ad d r ess in the Locat i o n ( f o r Netsc a p e ) o r Ad d ress (f o r I E ) fiel d and p r ess ENTER.
16 4. 2 S tat us This o p ti o n p ro v i d e s t h e f u n c t i o n f o r obse r v ing this p r o d u ct ’ s w o r king st a t u s: A. W AN P o rt Status. I f t h e W AN p o rt is assig n e d a d y n a mic I P , t h ere m a y a p pea r a “ Renew ” o r “ Rele a se ” b u t t o n o n t h e S i d en o te c ol u m n .
17 4. 3 W iza rd Set u p W izard wi l l g u i d e y o u t h r o u g h a b a sic c o n f i g u ration p r o c ed u re step b y st e p .P r ess ” Ne x t > ”.
18 Setup W iz a rd - Selec t W AN T y pe : F o r detail s e tti n g s, ple a se r e f er t o 4. 4 .1 pr i m ar y setup..
19 4. 4 Basic Sett i ng 4. 4 .1 P r i m ary Setu p – W A N T ype, V i rtua l Comp u ters Press “ Ch a n ge ”.
20 This o p t io n is p r ima r y t o e n able t h i s p r oduct to w o r k p r o p er l y . T h e setti n g it e ms an d the w e b ap p ear a nce d e pen d o n the W A N t y p e. Ch o o se c o r r ect W AN t y p e be f o r e yo u start. 1. L AN I P Add r ess : the l o cal I P a d dr e ss o f this d e v ice.
21 the lease time is expiring-- e v en w h e n t h e s y st e m is i d le. 4 . 4 . 1.3 D y na m ic I P A ddress with Road R unner Sess i o n Man a g e m ent.(e. g . T els t ra B i gP o nd ) 1 . L AN I P A d d r ess is t h e I P ad d r ess o f t h i s p r oduct .
22 3. Se r v er IP A d d r ess: the I P address o f t h e L2T P se r v e r . 4. L 2 T P Ac c ount a n d Passw o r d : the ac c o u n t a n d passw o r d y ou r I S P ass i g n e d t o y ou. I f yo u d o n 't wa n t t o cha n g e t h e p assw o r d, keep it emp t y .
23 4 . 4 . 2 DHC P Se r v er Press “ M o re>> ” The setti n g s o f a TCP/I P enviro n ment i n clude h o st I P , Subn e t Mask, Gatew a y , a n d D N S c o n f ig u r at i o n s. I t is n o t ea s y t o m a n u al l y c o n fi gu re all t he c o m p u ters a n d devices in y o u r netw o r k.
24 f u nct i o n o f DHC P se r v e r . I f y ou e n a b le this p r o d uct ’ s DH C P ser v er a n d config u r e y ou r c o m puters as “ automatic I P al l o c a t i on ” m o d e, the n wh e n y o u r c omputer i s p o wer e d o n, it w ill au t o matical l y load th e p r o p e r TCP / I P settings f r om this p r oduct.
25 4. 5 F o r w a rding Rules.
26 4. 5 .1 V i r t u a l Server This p r o d u ct ’ s N A T firewall filters ou t unrecog n iz e d packets t o p r otect yo u r Intranet , s o all hosts b e h i nd this p r oduct a r e invi s ible to the o u tside w o r ld. I f y ou w i sh, y ou c a n m a k e s o me o f the m accessible b y e n a b l i ng the V i r tual Se r v er M a pping.
27 4. 5 .2 S p e cial AP S o me applicat i o n s r eq u ire m u ltiple con n ect i o ns, like I n t e r n et g am e s, V id e o c o nfer e n c in g , Inte r n e t tele p ho n y , etc. Because o f the f i r ewall f u nct i o n, t h ese ap p lications can n o t w o r k wi t h a p u r e N A T route r .
28 4. 5 .3 M i sce l l a n e o u s Ite m s I P Address o f DM Z Host DMZ ( D e M ilita r ized Zo n e) Host i s a h o st w i t h o u t t h e p r o tection o f firewall.
29 4. 6 Security S e ttings.
30 4. 6 .1 P a c k e t Filte r Pac k et F i lter e n a b les y ou to cont r ol w h at packets are al l o wed t o p ass the r o ut e r . O u t bou n d filter a p pli e s o n all outbou n d p a c k e t s. H o w e v e r , I n bou n d filter a p p lies on pac k ets t h a t desti n e d t o V ir t ual Se r v ers o r DMZ h o st o n l y .
31 F o r so u r ce o r d es t inat i o n I P a d dress, y ou can d ef i n e a single IP ad d r ess ( 4 . 3 .2.1) o r a ra n g e o f I P ad d r esses ( 4.
32 Exam p l e 2: ( 1 9 2 . 1 68.9 . 1 - 1 9 2 . 16 8 . 9. 1 4 ) Th e y can do e v e r y t h in g e x cept read n et news ( p o r t 1 19) a n d t ra n s f er files v ia FT P ( p o rt 2 1) Ot h ers are all allow e d. After Inb o und Packe t Filter sett i n g is c o nf i g ure d , cli c k t h e save b u tto n .
33 Out b o un d Fi l ter : T o e n a b le O utbound Packet Filter cli c k the c h e c k b o x n e xt to E n a ble i n t h e Outbound Packet Filter f ie l d .
34 ( 1 9 2 . 1 68. 1 2 3 . 10 0 - 192 . 1 6 8 .1 2 3. 1 1 9) Th e y can d o e v e r y t h i n g except r e a d net n ews ( p o rt 1 1 9 ) a n d transfer files v ia FT P ( p o r t 2 1 ) Ot h ers are al l o wed After Outb o u n d Packet Filt er setti n g is co n f ig u r ed, cli c k t he sa ve b u t t o n.
35 4. 6 .2 Do m ain Filte r Do m a in F i lte r let y o u p r e v ent u sers u n d er t h i s d e v ice fr om accessi n g speci f ic URLs. Do m a in F i lte r En a ble C heck if yo u wa n t to enable Dom a in Filte r . L o g DNS Quer y C heck if yo u wa n t to l o g the a ctio n wh e n s o m e o n e accesses the specific URL s .
36 E x a m ple: In t h i s ex a m p le: 1. UR L i n c l ude “ s e x . c om ” will b e bl o c k e d , and t h e act i o n will be rec o rd in l o g- f ile. 2. UR L i n c l ude “ g i r l. c om ” will not be blo c k e d , but t h e act i o n will be r ec o r d in l og- f ile.
37 4. 6 .3 U R L Blo c k i n g UR L Blocki ng will b l o c k L A N c o m p u ters to connect t o p r e - d efi n e d W e bsit e s. The major d i f f e r ence between “ Domain filter ” an d “ U R L Bloc k i ng ” is D o ma i n filter req u i re u ser t o input su f fi x ( l i k e .
38 In t h i s ex a m p le: 1 .U R L inclu d e “ sex ” wi l l be b l o c k e d, and the act i o n w i ll b e rec o r d in l o g - file. 2 .U R L inclu d e “ e r o tica ” will be b l o c k ed, b u t the act i o n wil l b e re c o rd in lo g - file 3 .
39 4. 6 .4 MAC Add r ess C on t r ol M AC A d dress C o n t r o l allows yo u t o ass i g n differe n t access right f o r d i f f e r ent u se r s a nd t o a ss i g n a s p eci f ic I P ad d ress t o a certai n M AC address. MAC Add r ess C o ntrol C heck “ E n a ble ” t o e nable the “ MAC A ddress C o nt r ol ” .
40 MAC Address M A C address indicat e s a s p e c ific client. I P Address E x pect e d IP ad d r ess o f the c o r res p o n d i n g clie n t. Ke e p it emp t y i f yo u d o n ' t care its IP a d dr e ss.
41 4. 6 .6 M i sce l l a n e o u s Ite m s R e mo te A d m inis t rato r Host / P o rt In general, o nl y Int r anet use r c a n b r owse the b u ilt- i n web p a g es t o p er f o r m a d min i st r at i o n tas k . T h i s feature enables yo u t o per f o r m a d m i n i strat i o n t a s k f r om r e m o te h o st.
42 D o S At t a ck De t ecti o n W h e n t h is feature is enabl e d, t h e r o u te r will d e tect a n d log t he D o S attack com e s f r o m the Inte r n et. C urre n t l y , t h e r outer can dete c t t h e f o l l ow i ng D o S atta c k : SYN Atta c k , W i n N uke, P o rt Scan, Pi n g o f Death, Land A t ta c k etc.
43 4. 7 A d vanc e d S e ttings.
44 4. 7 .1 Syst e m T i m e Ge t D a t e and T i m e b y NT P Prot o c ol Selected if yo u want t o Get Date a n d T ime b y NT P P r o t o c ol. T i m e Server Select a NT P time se r v e r to c o n sult UTC t i me T i m e Z o ne Select a time zone where t h is d e v ice locat e s.
45 4. 7 .2 Syst e m Log This p a g e su p p o rt two met h o d s t o e xport s y stem l ogs t o s p e c i f ic d estinat i o n b y me a ns o f s y s l o g(UDP ) an d SMTP(TCP ) . The i tems y o u ha v e to s e tup incl u d i ng: I P Address f or S y slo g Se r v e r H o st IP o f d esti n a t i o n whe r e s y sl o g s wi l l be s e nt t o .
46 E - m a il Subjec t The s u b j ect of email alert. This sett i n g i s o pt i onal..
47 4. 7 .3 Dy n a m i c DNS T o host yo u r se r v e r o n a ch a ngi n g I P ad d ress, y o u have t o u se d y na mic domain n ame se r v ice (DDNS). S o t h at a n y one w i s h ing to r each yo ur host o n l y n ee d s t o kn o w t h e n a me o f i t.
48 Username/E-m a il Passw o rd/K e y Y o u will g et t h i s in f o r matio n wh e n y o u r egister a n ac c o u n t o n a D y n amic DNS se r v er. E x a m ple: After D y n a mic DNS sett i ng is c o nfigur e d , clic k the s a ve b u t t on .
49 4. 7 .4 S N M P S e tting In brie f , S N M P , t h e S i m p le N etw o r k M a n a gement P r o t o c ol, is a p r o t o c o l d e s i g n e d t o g i v e a user the capab i li t y t o re m o t el y man a g e a c o m p u ter netwo r k b y p o ll i ng and setting ter m inal v a l u es a n d m o ni t o r i n g netwo r k e vents.
50 E x a m ple: 1. This d e v ice will res p o nse t o SN MP client which ’ s get c o m m unity is set as “ p ublic ” 2. This de v ice will res p o nse t o SN MP client which ’ s set c o mmunity is set as “ p r i v ate ” 3. This de v ice will res p o nse r equest fr o m both L A N and W AN 4.
51 4. 7 .5 Ro u t i n g T abl e R o utin g T ables allow y ou t o d etermi n e whi c h ph y sical i n t e rface ad d r ess t o u se f o r o u t goi n g I P d ata g r a ms.
52 E x a m ple: Co n f ig u r ation on N A T R o ute r Dest i nation Su b n etMas k Gatew a y Ho p Enable d 1 9 2 . 1 6 8 .1.0 2 5 5 . 2 5 5. 2 5 5 . 0 19 2 . 1 6 8 . 1 23. 2 16 1 ˇ 1 9 2 . 1 6 8 .0.0 2 5 5 . 2 5 5. 2 5 5 . 0 19 2 . 1 6 8 . 1 23. 1 03 1 ˇ S o if, f o r exa m p le, t h e client3 wa n t e d t o send an I P data g r a m t o 19 2 .
53 4. 7 .6 Sched u l e Rule Y ou c a n set t he sch e d ule t ime t o d ecide whi c h se r v ice will be tu r n e d o n o r o ff. Select t h e “ e n a b le ” item.
54 Y ou can w r ite a r ule n a me a n d set whic h d a y and what time to sc h e dule f r om “ S tart T ime ” t o “ E n d T ime ” . The f o l l o w in g e x a m p l e co n f ig u r e “ f t .
55 Schedule Enable Selected if yo u want t o E na b le t h e Sc h e dule r . E dit T o e d i t the s c h e dule r u le. Delete T o del e te t h e sch e d u le rule, a n d t h e r ule# of the r u les be h i nd the del e ted o ne will decre a se o ne automatical l y .
56.
57 4. 8 T oolbox 4 . 8 . 1 S y st e m L o g Y ou c a n V iew s y stem l o g b y c li c k i n g t h e V iew L og b u t to n.
58 4 . 8 . 2 Fi r m w a re Upg r a de Y ou c a n u p g r a d e firmwa r e b y cli c k i n g Fi r m w a r e Up g r a de b u t to n ..
59 4 . 8 . 3 B ackup Setting Y ou c a n ba c kup yo u r sett i ngs b y cli c k i n g the Backup Setting b u t t o n an d s a v e it as a b i n f i l e. Once yo u wa n t t o r e st o re these sett i ngs, please click Fi r m ware U p g rade b u tto n a n d u se the b i n file y o u s a v e d.
60 4 . 8 . 6 M iscel l an e o us It e m s MAC Add r ess f or W a ke - o n - L AN W a ke - o n - LAN is a te c h n o l o g y that e n a bl e s y o u t o p o we r u p a n et w o r k e d device remote l y .
61 C C C h h h a a a p p p t t t e e e r r r 5 5 5 P P P r r r i i i n n n t t t e e e r r r S S S e e e r r r v v v e e e r r r This p r oduct p r o v i d e s the f unction o f net w o r k p r i nt se r v er f o r M S W in dows 95/9 8 / NT/2 0 0 0 a n d Uni x b as e d p l a t f o r ms.
62 1. Fi n d o u t the c o rres p o n ding ic o n o f yo u r se r v e r p r i n te r , f o r e x a mple, the H P L a serJet 6L . Cli c k the m o u se ’ s r ig h t button o n that icon, an d t h e n .
63 2 . C li c k the De t a ils i tem: 3 . C h oose the “ P R Tmate: (All- i n - 1) ” fr om t h e list attac h e d at t h e Add Port item. Be sur e that the Printer Dri v er i tem i s confi g u r e d to the c orrect dr i v er o f y o u r se r v er p r inte r .
64 5. 2 Configurin g o n W indows N T Pla t fo r ms The c o nf i g uration p r oced u r e f o r a W indows N T plat f orm is simila r t o t hat of W i n d o ws 9 5/ 9 8 excep t the scree n of p r inte.
65 5. 3 Configurin g o n W indows 2000 an d X P Platfo r ms W in d o ws 20 0 0 and X P ha v e b u ilt - in L P R clie n t, users c o u ld u tilize th i s f eat u r e t o P r int. Y ou have t o i n st a ll y o ur Prin t er Dri v er on LPT1 o r o t her ports be f o re y ou p r eceed t he f ollowing sequence.
66 2 .Select “ P o rts ” p a g e, Cli c k “ A d d P o rt …” 3 . Select “ S tanda r d TCP/I P Port ” , a n d t hen click “ New P o rt …”.
67 4 .Click N e x t and t h en p r o v i d e the f o l l o wi n g in f o r ma t io n : T y p e ad d ress o f se r v e r p r o v i d i n g L P D t h at i s o ur N A T d e v i c e:192 .
68 6 .Select “ L PR ” , t y p e ” lp “ l owe r case lette r in “ Que u e N a me: ” And en a b le “ L PR B y t e C o u n ti n g E na b led ” .
69 7 .A p p l y y our setti n g s.
70 5. 4 Configurin g o n U nix-like b ase d Platf o rms Please f o llow t h e t r adit i o n al c o nfigurat i o n p r o ced u r e on U n ix plat f o r ms t o s e t u p t h e p r i nt se r v e r o f this p r o d u c t. T h e p r i n te r n a me is “ lp.
71 1. E n ter the P inte r Name, Comments t h e n f o rwa r d . 4 . Select L PD p r o to c o l a n d t he n f o rwa r d ..
72 5 . Ente r R outer L AN I P Add r ess and t h e qu e u e n a me "l p ". Then f o rwa r d..
73 6 . Select t h e Pri n ter Brand a n d Model N a me. Then F o r ward. 7 . C li c k A p p l y to fi n i s h set u p . 8 . At last yo u m u st cli c k Appl y o n t he t o ol b o x t o make t h e c h a n g e t a k e effecti v e.
74 In C o m m a nd Mode: L inux h a s bu i lt-in L P R c l ie n t , Y ou c a n u ti l ize it f o r prin t i n g . Y ou can manu a l set i t or via the to o l " printtool " in X- w i n dows. P S : T h e spo o l n am e i s " lp"------ a ll lo w erc a se le t te r .
75 5. 5 Configurin g o n Apple PC 1 . F irst, g o t o Pri n ter cente r ( Pri n ter list) a n d ad d p r inte r 2 .C h o ose I P pri nt a n d set u p p r i n te r ip ad d ress ( r o ute r L a n i p a d dr e ss). 3 .Dis a b le “ De f a u lt Queue o f Se r v er .
76 ※ N o t iced: I f t he router h a s USB and P a r a llel port a t t h e s a m e ti m e, Pl e a se be care f ul t o setup. 1.Use Par a ll e l t o pr i nt Queue N a m e: lp 2.
77 A A A p p p p p p e e e n n n d d d i i i x x x A A A T T T C C C P P P / / / I I I P P P C C C o o o n n n f f f i i i g g g u u u r r r a a a t t t i i i o o o n n n f f f o o o r r r W W W i i i.
78 5. Select M icr o so ft item in t h e manufactures list. A n d choose TCP/IP i n t h e Netw o r k P rot o c o ls . C li c k OK b u tt o n t o r e t ur n t o Netw o r k wi n do w . 6. The T C P /I P p r o t o c ol shall be liste d i n the Netwo r k w i n d o w .
79 A. 2 Set TCP/I P Pr o t o c o l f o r W o r ki n g with N A T Route r 1. C li c k S tart but t o n a n d ch o o se Set t ings , then clic k Control P a nel .
80 a. Select Ob t a i n a n I P address a ut o m atically i n t h e IP A d d r e ss tab. b. D on ’ t input an y v a l u e in the G atew a y tab..
81 c. C h oose Dis a ble DNS i n the D NS C o nf i g ura t io n tab. B. Co n f ig u r e IP ma n u al l y a. Select Speci f y a n I P a d dress in the I P A d dress tab. T h e d e f ault IP a d dr e ss o f this p r o d u c t is 192 . 1 6 8 .1 2 3 . 2 54.
82 b. In t h e Gatew a y tab, a d d the I P a d dress o f t h is p r oduct ( d e f ault I P is 1 9 2 . 1 68. 1 23.25 4 ) in the New g atew a y f ie l d and clic k Add b u tto n .
83 A A A p p p p p p e e e n n n d d d i i i x x x B B B R R R e e e s s s e e e t t t t t t o o o F F F a a a c c c t t t o o o r r r y y y D D D e e e f f f a a a u u u l l l t t t R e set to factor y D efa u lt There a r e 2 me th o d s t o r eset to def a u lt.
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 LevelOne FBR-1415TX 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 LevelOne FBR-1415TX - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation LevelOne FBR-1415TX, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le LevelOne FBR-1415TX va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le LevelOne FBR-1415TX, 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 LevelOne FBR-1415TX.
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 LevelOne FBR-1415TX. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei LevelOne FBR-1415TX 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.