[OpenSIPS-Users] Mediaproxy receives only
Schumann Sebastian
Sebastian.Schumann at t-com.sk
Thu Sep 10 09:18:44 CEST 2009
Hi Dan
> -----Original Message-----
> From: users-bounces at lists.opensips.org
> [mailto:users-bounces at lists.opensips.org] On Behalf Of Dan Pascu
> Sent: Thursday, 10. September 2009 01:09
> To: OpenSIPS users mailling list
> Subject: Re: [OpenSIPS-Users] Mediaproxy receives only
> >
> > What could be a possible cause of mediaproxy (current src) to only
> > receive media from both parties but not to relay it.
>
> There are a number of possible causes:
>
> 1. Check that there is no iptables rule blocking the traffic
> 2. Make sure IP forwarding is enabled:
> /proc/sys/net/ipv4/ip_forward should be 1
> 3. Make sure rp_filter is disabled:
> /proc/sys/net/ipv4/conf/all/rp_filter is 0
> /proc/sys/net/ipv4/conf/default/rp_filter is 0
> /proc/sys/net/ipv4/conf/eth0/rp_filter is 0 (replace eth0 with
> whatever interface you use)
The rp_filter has been set to 1. I have overlooked this.
Thanks for the helpful hint!
Best regards
Sebastian
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