[Freeswitch-users] Freswitch closes UDP port after OPTIONS with TLS?
Peter P GMX
Prometheus001 at gmx.net
Thu Jul 2 04:42:24 PDT 2009
TLS/RTP instead of SRTP does also not work.
There are no logs on the debug console except the message that the call
is being terminated
2009-07-02 12:06:45.252177 [DEBUG] sofia.c:3100 Channel
sofia/internal/835333 at sip.mydomain.de entering state [terminating]
and later cause: NORMAL_UNSPECIFIED
Peter P GMX schrieb:
> I have the following problem: Every call stops after 30 seconds when TLS
> is enabled. SIP/RTP and SIP/SRTP works but not TLS/SRTP.
> The phones are behind NAT. So I expect, that every 30 seconds an Options
> request is sent.
> Wiresharking the traffic I can see
> * that there are ongoing UDP packets.
> * Then a TSLv1 packet ist sent from FS to the Phone.
> * This is acknowleged by the phone
> * Next the phone send another UDP packet to the same FS port as before
> * Then the Phone receives an ICMP request that the FS port is closed.
> Anybody has a clue about this?
> Best regards
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