cisco 3640

[Clapp0528]

I'm running 2 multilinked T-1 circuits on a 2620 and trying to move them to a 3640. The 2620 is running IOS 12.2, 12.4 is on the 3640. I've ported over the config virtually indentically, yet the 3640 won't pass any traffic. It shows all interfaces as up/up with no errors, but no traffic is moving. I have proofread the new config for typos in the routing tables, etc and there doesn't seem to be any issues there

-- UPDATE --

The 2620 was running BGP(static routes) with 8mb Flash and 64mb RAM. The 3640 has 32mb Flash and 128mb RAM and recognizes it all fine. Upon booting up the router(3640) it passes traffic for about a minute, then throws a BGP error giving not enough memory as the reason. It still shows all interfaces as up/up yet no longer passes traffic.

When booted up with BGP removed from the config, it also shows all interfaces as up/up, yet again will not pass any traffic.

 

[AJ1982]

What version of IOS are you running and is there enough memory to support on the new Router, a show ver output wld be good.

===

Fatman Superstar (Andrew James)

CCNA

 

[Clapp0528]

Will this help? The IOS ver is 12.4

System Bootstrap, Version 11.1(20)AA2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1) Copyright (c) 1999 by cisco Systems, Inc.
C3600 processor with 131072 Kbytes of main memory Main memory is configured to 64 bit mode with parity disabled

program load complete, entry point: 0x80008000, size: 0x1aa64c8 Self decompressing the image : #################################################
################################################################################
################################################################################
################################################################################
####################################################### [OK]

Smart Init is disabled. IOMEM set to: 10

Using iomem percentage: 10

Cisco IOS Software, 3600 Software (C3640-JK9O3S-M), Version 12.4(1a), RELEASE SOFTWARE (fc2) Technical Support:

http://www.cisco.com/techsupport

Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Fri 27-May-05 16:29 by hqluong
Image text-base: 0x60008FD4, data-base: 0x62A64000

Port Statistics for unclassified packets is not turned on.

Cisco 3640 (R4700) processor (revision 0x00) with 118784K/12288K bytes of memory .
Processor board ID 26388440
R4700 CPU at 100MHz, Implementation 33, Rev 1.0
1 Ethernet interface
2 Serial interfaces
DRAM configuration is 64 bits wide with parity disabled.
125K bytes of NVRAM.
32768K bytes of processor board System flash (Read/Write)

 

[AJ1982]

Have you checked the sys req's on the IOS, 12.4 is fairly new from what I know, did this version ship with the router?

===

Fatman Superstar (Andrew James)

CCNA

 

[Clapp0528]

when we bought the router this is the ios that was on it.