06-06-2009 01:49 AM - edited 03-04-2019 05:00 AM
Hi,
Why router getting restarted while clearing ip nat translations?
i am using 2811 router connected to two internet link.
details
IMEDIAROUTER1#sh ver
Cisco IOS Software, 2800 Software (C2800NM-IPBASE-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Wed 13-Aug-08 17:09 by prod_rel_team
ROM: System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)
IMEDIAROUTER1 uptime is 1 day, 4 hours, 20 minutes
System returned to ROM by error - a Software forced crash, PC 0x40081F1C at 09:13:09 PCTime Fri Jun 5 2009
System image file is "flash:c2800nm-ipbase-mz.124-15.T7.bin"
Cisco 2811 (revision 53.50) with 249856K/12288K bytes of memory.
Processor board ID FCZ131770WA
3 FastEthernet interfaces
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (Read/Write)
Configuration register is 0x2102
--------
interface FastEthernet0/0
description $LAN$
ip address 10.10.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
ip route-cache flow
ip policy route-map PBR
duplex auto
speed auto
!
interface FastEthernet0/1
description $WAN1$
ip address 3.3.3.4 255.255.255.252
ip nat outside
ip virtual-reassembly
ip route-cache flow
duplex auto
speed auto
!
interface FastEthernet0/0/0
description $WAN2$
ip address 2.2.2.3 255.255.255.252
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 FastEthernet0/1
ip route 0.0.0.0 0.0.0.0 FastEthernet0/0/0
ip route 10.10.0.0 255.255.0.0 10.10.1.2
!
!
ip http server
ip http access-class 23
ip http authentication local
ip http timeout-policy idle 60 life 86400 requests 10000
ip nat inside source static tcp 10.10.11.11 21 interface FastEthernet0/1 21
ip nat inside source static tcp 10.10.11.11 20 interface FastEthernet0/1 20
ip nat inside source static tcp 10.10.11.17 1433 interface FastEthernet0/1 1433
ip nat inside source static tcp 10.10.11.1 80 interface FastEthernet0/0/0 80
ip nat inside source route-map 1RB_NAT interface FastEthernet0/0/0 overload
ip nat inside source route-map ALL_USER_NAT interface FastEthernet0/1 overload
!
ip access-list extended ALL_USERS
deny ip host 10.10.11.1 any
permit ip 10.10.0.0 0.0.255.255 any
ip access-list extended RB_SERVER
permit ip host 10.10.11.1 any
deny ip any any
!
logging trap debugging
route-map ALL_USER_NAT permit 20
match ip address ALL_USERS
match interface FastEthernet0/1
!
route-map 1RB_NAT permit 10
match ip address RB_SERVER
match interface FastEthernet0/0/0
!
route-map PBR permit 10
match ip address RB_SERVER
set ip next-hop 2.2.2.2
set interface FastEthernet0/0/0
!
route-map PBR permit 20
match ip address ALL_USERS
set ip next-hop 3.3.3.3
set interface FastEthernet0/1
!
06-06-2009 02:15 AM
Have a look at the following bug report. It talks about it being on 7200/7300 routers but it could well be relevant to your case as well. Note that the bug was found in the version of code you are running so i would recommend upgrading code to see if that fixes your problem -
Jon
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