11-02-2007 03:22 PM - edited 03-03-2019 05:39 AM
I have an cisco 3640 running 12.4 IOS. When I telnet into the router and do a sh run it freezes...
User Access Verification
Password:
C3640HR>en
Password:
C3640HR#sh run
Building configuration...
It gets as far as there. It works fine through the console.
Here is my sh run through the console...
-----------------------------------------
C3640HR#sh run
Building configuration...
Current configuration : 890 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname C3640HR
!
boot-start-marker
boot-end-marker
!
enable secret 5 xxxxxxxxxxxxxxxxxxxxxxxxxxxx
!
no aaa new-model
memory-size iomem 40
!
!
ip cef
!
!
!
!
!
!
!
interface FastEthernet0/0
description HR LAN
ip address x.x.x.x 255.255.255.0
ip helper-address 192.168.1.193
ip directed-broadcast
no ip route-cache cef
no ip route-cache
speed auto
full-duplex
!
interface Serial0/0
no ip address
shutdown
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/1
no ip address
shutdown
!
no ip http server
!
no ip forward-protocol udp
ip route 0.0.0.0 0.0.0.0 x.x.x.x
!
!
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
password 7 xxxxxxxxxxxxxxxxxxxxxx
login
transport preferred none
!
!
end
C3640HR#
-----------------------------------------
And my sh ver...
C3640HR#sh ver
Cisco IOS Software, 3600 Software (C3640-I-M), Version 12.4(16a), RELEASE SOFTWA
RE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Mon 10-Sep-07 12:26 by prod_rel_team
ROM: System Bootstrap, Version 11.1(19)AA, EARLY DEPLOYMENT RELEASE SOFTWARE (fc
1)
C3640HR uptime is 36 minutes
System returned to ROM by reload
System image file is "flash:c3640-i-mz.124-16a.bin"
Cisco 3640 (R4700) processor (revision 0x00) with 59392K/38912K bytes of memory.
Processor board ID 11303425
R4700 CPU at 100MHz, Implementation 33, Rev 1.0
2 FastEthernet interfaces
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)
Configuration register is 0x2102
C3640HR#
-------------------------------------------
11-02-2007 04:27 PM
I would check to see if you are running out of memory . You are running the minimum memory for that version code .Did you check for any bugs on CCO? Could be some type of memory leak . Why its only on telnet I don't know , never have seen anything like that. How long have you waited after the show runn ? I have seen on catos boxes you do a show config all and it will show a little config stop then continue after like 20 seconds .
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