From: Richard Wagner (Richard.Wagner@xxxxxxxxxxxx)
Date: Mon Feb 28 2000 - 13:15:03 GMT-3
Title: RE: AGS+ to 2500 X-Over
use the "show controller serial 0" command to see what cable is
attached... that will identify what cable type is recognized by the
serial port... even if there's nothing on the other side of that
cable. Some pins are crossed on the near end to identify the cable (I
think).
-----Original Message-----
From: David H. Brown [mailto:DHBrown@pipeline.com]
Sent: Sunday, February 27, 2000 4:00 PM
To: ccielab@groupstudy.com
Subject: AGS+ to 2500 X-Over
Hi all!
I hope this is an easy one, but it's driving me nuts. I have the
following:
2513 Serial 1 Serial 0 AGS+
(R3) <--[DCE] crossover cable [DTE]--> (R4)
During the AGS+ bootup, I get an Up Up status briefly on R3, then once
R4
finally boots both sides stay Down Down. I have tried multiple cables
(I
only have 2, got them from PacificCable.com) using Frame Relay, HDLC
and PPP
encapsulations. Excerpt from configs (HDLC encap):
R3 (DCE) IOS version 11.3(11a)
!
interface Serial1
ip address 192.168.254.1 255.255.255.0
clock rate 64000
dce-terminal-timing-enable
!
R4 (DTE) IOS version 11.0(22)
!
interface Serial0
ip address 192.168.254.2 255.255.255.0
!
This works fine connecting two 2500's (with 60-60 pin cable) up to
clock
rate 4000000. Does it have something to do with the differing versions
of
IOS? Any ideas?? Thanks!
David Brown
(RTP Lab 3/23/00)
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