[OpenSER-Users] 513 Massage too big

Bogdan-Andrei Iancu bogdan at voice-system.ro
Wed Sep 12 09:13:14 CEST 2007


Arya,

it means you have a routing error in the script - you need to debug your 
script to see where the routing logic is broken - try using xlog() 
messages to see the execution path of your script.

I cannot help you with more than this.

regards,
bogdan

Arya wrote:
> any idea how I can fix the problem?
>
> On 9/11/07, *Arya* <arya6000 at gmail.com <mailto:arya6000 at gmail.com>> 
> wrote:
>
>     I used ngrep but it just shows that the massage keeps bouncing
>     server to client, and eventually it says massage too big
>
>
>     On 9/11/07, * Bogdan-Andrei Iancu* < bogdan at voice-system.ro
>     <mailto:bogdan at voice-system.ro>> wrote:
>
>         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>
>         > <mailto: 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
>         <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 <
>         http://192.168.1.100>>
>         >     >
>         >     >  And ngrep gave me these massages:
>





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