[OpenSER-Users] 513 Massage too big

Bogdan-Andrei Iancu bogdan at voice-system.ro
Tue Sep 11 10:17:11 CEST 2007


Hi,

use ngrep or tcpdump to get a network trace from the proxy server, on 
the loopback interface.

Regards,
Bogdan

Arya wrote:
> Can you tell me how I can trace it? could this be an issue with my 
> router? its the Linksys Wr54G and its set on DMZ to the server
>
> On 9/10/07, *Bogdan-Andrei Iancu * <bogdan at voice-system.ro 
> <mailto:bogdan at voice-system.ro>> wrote:
>
>     Hi Arya,
>
>     I suspect you have a routing problem that cause the request to loop on
>     openser (via loopback interface) - openser keeps sending the
>     request to
>     itself. That's why you get a "Message to big" or "too many hops"....
>
>     run a trace on lo to see if this is what's happening.
>
>     regards,
>     bogdan
>
>     Arya wrote:
>     > Hello everyone
>     >
>     > I have a problem connecting to OpenSER from my public IP.
>     >
>     > I can connect and make calls to OpenSER inside my LAN but when I
>     > connect from outside LAN I get the 513 Massage too big massage.
>     I than
>     > changed the openSER default config's section that checks a message
>     > size to a bigger number and I got the I get the "483 - too many
>     Hops"
>     > error.
>     >
>     > I changed the config back to default and tested it with ngrep and I
>     > tried connecting to the server from a server in another state.
>     >
>     > The SIP server is on 192.168.1.109 <http://192.168.1.109>
>     <http://192.168.1.109> and the
>     > computer trying to connect is on 192.168.1.100
>     <http://192.168.1.100> <http://192.168.1.100 <http://192.168.1.100>>
>     >
>     >  And ngrep gave me these massages:
>     >
>     >
>
>
>
>
> -- 
> Thank You 





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