I didn't think you could put a modem on a 2501 serial port. Isn't this port
sync only? You might need to use the aux port to do what you're attempting
or possibly set the modem to sync operation (leased-line) if it supports it.
good luck,
Scott
-----Original Message-----
From: Fughead@aol.com [mailto:Fughead@aol.com]
Sent: Tuesday, May 01, 2001 9:22 AM
To: cisco-nsp@puck.nether.net
Subject: [nsp] Diallup setup from a sync port
Need some information to setup a dialup [56k analog using a USR Courier
modem, connection using a serial port on a 2501 [with the following
details]:
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-I-L), Version 11.2(2), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1996 by cisco Systems, Inc.
Compiled Wed 13-Nov-96 07:37 by ajchopra
Image text-base: 0x030217A4, data-base: 0x00001000
ROM: System Bootstrap, Version 4.14(9.1), SOFTWARE
coltrane uptime is 2 weeks, 3 days, 2 hours, 11 minutes
System restarted by power-on at 20:55:37 EDT Mon Apr 9 2001
System image file is "c2500-i-l.112-2.bin", booted via flash
cisco 2500 (68030) processor (revision A) with 16384K/2048K bytes of memory.
Processor board ID 01532126, with hardware revision 00000000
Bridging software.
X.25 software, Version 2.0, NET2, BFE and GOSIP compliant.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read ONLY)
Configuration register is 0x2102
[I can get a more recent version of IOS, if needed].
I have currently connected an old USR Courier modem to serial 1 to
which I will connect an anlaog line.
I need a working config for the router, for the following parameters:
Login
Password [chap]
The router, upon successful negotiation with the above, will have a
default route [ip route 0.0.0.0 0.0.0.0 serial 1], but will receive a /24
from the other end, of which it will use an ip address on Ethernet0
that will serve as the default gateway for the rest of the LAN..
Since I haven't done this in many years, I am rusty, but I remember that
2501s [and the like] were partial to USR Couriers...has this changed with
recent versions of code ? If so can anyone reccomend a good 56K modem
to purchase as a replacement for my old Courier ?
Finally, what are the config parameters for the following:
1) Having a nailed up connection ?
2) If connection down, any packet originating from the LAN, bound
externally, will cause the modem to dial-out to the provider ?
Thanks
Fughead
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