Voice router reboot automatically

[r.randriamanana]

Hi all,

I have cisco router C1841  IOS 12.4, when I made a voice call through the router it reboot automatically, but download and internet conection work fine. I already replaced three times (router, modem) but the problem still occur. is every one can help me?

Thanks in advance,

Regards,

Rja

[paolo bevilacqua · Accepted solution]

Update IOS.

[r.randriamanana]

Hi Paolo,

I don't have a service contract for C1841 to download the update, Give me please if you are able to download it.

IOS c1841-advsecurityk9-mz.124-22.YB5.bin is running in my router now.

Thanks,

Rja

[paolo bevilacqua]

You will need a support contract to download.

Thank you for the nice rating and good luck!