From: Hansang Bae (hbae@xxxxxxxxxx)
Date: Fri Apr 05 2002 - 01:30:25 GMT-3
At 08:47 AM 4/3/2002 +0100, KIP wrote:
>Can any of our US folks assist with a T1 WIC configuration on a 3640.
>I am just wondering what a typical configuration looks like, also from the
>typical wiring from the Carrier presentation to the WIC.
>The WIC is RJ-45, is it safe to assume straigh through cable.
Straight through CAT5 cables will work just fine as long as you don't go too fa
r with it.
interface s0/0 ! or wherever you have the WIC1-DSU-T1
! Have this router provide the clocking. Alternative is to take it
! from the line on both sides and have the Telco provide the clocking.
!
service-module t1 clock source internal
!
!Use ESF framing as opposed to Superframe (D4) ESF is the default,
!
service-module t1 framing esf
!
!Use B8ZS (Binary 8, zero substitution as opposed to
! AMI - Alternate Mark Inversion. B8ZS is the default.
!
service-module t1 linecode b8zs
!
use ppp when connecting to a non-cisco router. HDLC is the default
!
encapsulation ppp
!
ip addres 192.168.1.1 255.255.255.0
no shut
On the other side, leave out the
"service-module t1 clock source" and use
"service-module t1 clock source line" instead.
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