Hang and reboot router every 3-4 hour.

[Manas Behera]

I have Cisco 2811 secure router in my network.  Seven day before it has been hanging every 3-4 hour. i have updated "c2800nm-advsecurityk9-mz.124-17.bin" IOS in the router.  After that it giving some error and every 7-10 hour network has been delay in LAN as well as WAN and not pinging.

I have attached the configuration file and error log.  kindly check the log and configuration and let me know the problem. 

Regards,

Manas Ranjan Behera

+91 9560499888

[Leo Laohoo]

Is this a duplicate post of the same issue?

https://supportforums.cisco.com/thread/2122908

[Manas Behera]

Hi Leolaohoo,

yes, it is same case. 

Regards,

Manas Ranjan Behera

+91 9560499888

[Leo Laohoo]

So are you still having the same problem?  Did you upgrade the IOS?

[Manas Behera]

Yes i have upgraded IOS.

Regards,

Manas Ranjan Behera

[Leo Laohoo]

Can you post the last three crashinfo files after you've upgraded the IOS?

Please post the output to "sh version"?

[Manas Behera]

Hi,

i was in leave so i have not able to get back to you.

Sorry for the inconvenience

Before I upgraded the IOS I have deleted every crashinfo file from flash. Now it not shows any crashinfo file.

Tomorrow I will be available on site form 9:00 AM to 12:00 noon.  I think Due to wrong NAT configuration it behave like this.

Regards,

Manas Ranjan

+91 9560499888

[Manas Behera]

tomorrow i will give you more details logs.

Regards,

Manas Ranjan

+91 9560499888