RE: lug-bg: UTP kabel??? vypros
- Subject: RE: lug-bg: UTP kabel??? vypros
- From: bkrosnov@xxxxxxxx (Boyan Krosnov)
- Date: Thu, 12 Sep 2002 19:52:15 +0300
ne obyrnati, a po shemata
pinowete se broqt ot lqwo na dqsno kato hwanesh kabela s ednata si ryka,
nasochish kontaktite na rj45-cata kym liceto ti i kraq na kabela nagore.
towa e
(pin w ediniq kraj na kabela) <-> (pin w drugiq kraj na kabela) cwqt na
prowodnika
1 <-> 3 bql-oranjev
2 <-> 6 oranjev
3 <-> 1 bql-zelen
4 <-> 4 sin *
5 <-> 5 bql-sin *
6 <-> 2 zelen
7 <-> 7 bql kafqv *
8 <-> 8 kafqv *
otbelqzanite sys zwezdichka nqmat znachenie naistina, t.k. po tqh ne
teche nikakyv 'signal'
1 i 2 trqbwa da sa ot edin i syshti chift
3 i 6 trqbwa da sa ot edin i syshti chift
cwetowata shema koqto sym opisal po-gore e standartnata za cross-nat
kabel.
za praw standarta e ili bo,o,bz,s,bs,z,bk,k ili bz,z,bo,s,bs,o,bk,k
(mislq si che shte poznaesh cwetowete po sykrashtaniqta im :) )
http://www.ethermanage.com/ethernet/ethernet.html
http://www.ethermanage.com/ethernet/100quickref/ch10qr_6.html#HEADING5
btw tozi wypros si zaslujawa dobawqneto w clueless FAQ-to, koeto
poddyrjam
http://boyan.ludost.net/clueless
BR,
Boyan Krosnov, CCIE#8701
http://boyan.ludost.net/
Just another techie speaking for himself
-----Original Message-----
From: Yavor Ivanov [mailto:unitrans@xxxxxxx]
Sent: Thursday, September 12, 2002 8:21 PM
To: lug-bg@xxxxxxxxxxxxxxxxxx
Subject: lug-bg: UTP kabel??? vypros
Imam dve mashini ednata e s lan carta 10 MB/s(ISA) s UTP i bnc a drugata
10/100MB/s (PCI) taq na ISA koqto e na edno 486 s slack 8.1 koeto sym go
podkaral namira kartata zarejdaq i q ima v ifconfig-a. tazi na PCI e
na windows kyde q namira i q puskam as po syshtiq na4in probvah v edin
klub i si ba4kashe . lan-a na linux e svyrzan s toq lan na windows s
edin kabel UTP kato pusna ping ot linux diodyt na linux lan-a po4va da
miga nqkolko pyti posle iz4akva i pak no ping-a nestiga toq kabel koito
sa mi da li namen bil s obyrnat toest kabelite ot ednata buksa sa
obyrnati v protivopolojnata starana na drugata ili neshto podobno.
citiram "Tova e taka zashtoto bilo ot karta na karta, a ako e ot karta
kym hub togava bili to4no taka kakto i ot drugata strana". Vyprosyt mi e
kabel za lan ot karta do karta kak trqbva da byde s pravilna podredeni
kabeli ili obyrnati???
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