[SR-Users] NATMANAGE quirks

[Daniel-Constantin Mierla]

Hello,

the error message is what you printed from config and $du was not set.

If you want to troubleshoot better, set debug=3 in kamailio.cfg and
watch the log messages -- there will be plenty of them and you should
get a better idea of what happens there.

Cheers,
Daniel

On 21/10/14 14:29, aft wrote:
> Hi,
>
> I'm trying to re packet rtp streams based on Destination IP. I've
> implemented it like below :
>
> route[NATMANAGE] {
> #!ifdef WITH_NAT
>         if (is_request()) {
>                 if(has_totag()) {
>                         if(check_route_param("nat=yes")) {
>                                 setbflag(FLB_NATB);
>                         }
>                 }
>         }
>         if (!(isflagset(FLT_NATS) || isbflagset(FLB_NATB)))
>                 return;
>         if (is_request()) {
>                 if (!has_totag()) {
>                         add_rr_param(";nat=yes");
>                 }
>                 xlog("Destination [$du]...");
>                 if ($du == "108.59.14.153")
>                         rtpproxy_manage("coz20");
>                 else
>                         rtpproxy_manage("coz100");
>         }
>         if (is_reply()) {
>                 if(isbflagset(FLB_NATB)) {
>
>                         fix_nated_contact();
>                 }
>                 rtpproxy_manage("coz100");
>         }
> #!endif
>         return;
> }
>
> But its not working, and the log comes up like :
>
> Oct 21 08:12:33 srv4617 /usr/local/sbin/kamailio[28346]: ERROR:
> <script>: Destination...... <null>
>
>
>
>
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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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