2901 ISR G2 router static NAT

[Shaikh Aman Uddin]

Hi,

I have a 2901 ISR G2 router, with IOS  15.0.1M3 , this router is not working with static NATing, I have tried to configure this router with one internet link and make few static translations with it. But this configuration is perfectly working with 1841 ISR router.

Config is below:

Building configuration...

Current configuration : 2237 bytes
!
! Last configuration change at 17:43:00 UTC Tue Apr 19 2011
!
version 15.0
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
card type e1 0 0
no logging console
!
no aaa new-model
!
!
!
no network-clock-participate wic 0
!
no ipv6 cef
ip source-route
ip cef
!
multilink bundle-name authenticated
!
redundancy
!
controller E1 0/0/0
channel-group 0 timeslots 1-31
!
!
interface GigabitEthernet0/0
ip address 203.xx.xx.110 255.255.255.248
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
!
interface GigabitEthernet0/1
ip address 192.168.1.1 255.255.255.240
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
!
!
!
ip forward-protocol nd
!
no ip http server
no ip http secure-server
!
ip nat inside source static 192.168.1.11 203.xx.xx.106
ip nat inside source static 192.168.1.4 203.xx.xx.107

Kindly advise:

Aman

[mahmoodmkl]

Hi,

what is the default route on u r router.

Can you paste the show ip nat trans output.

Thanks

[Shaikh Aman Uddin]

Hi,

Actually there is no need for the default route since this scenario is perfectly working with 1841. These two (private and public) network are directly connected. We are using static nat in this scenario.

I am not getting any packet back from ISP to my router.

Sh ip nat trans result is null ...

Although it is fine with 1841.

Thanks,

Aman

[egossett]

Did you resolve this issue? If so, what was your solution?