[Freeswitch-users] Eavesdrop results in rewriting RTP sequence numbers on a bridge.

[Richard Brady]

Thanks.

I'm not talking about the new stream for the eavesdrop. I'm talking about
the streams on the A and B legs of the bridge.

I don't see why FS would rewrite sequence numbers on an RTP stream which it
is simply bridging (no transcoding, no muxing, etc). Sequence numbers allow
packet loss to be detected and compensated for. If FS is not running a JB
or PLC then it should leave discontinuous sequence numbers as is so that a
downstream JB / PLC can use them.

I'll send some Wireshark screenshots shortly. And will double check re seq
num vs timestamps.

On 11 September 2013 20:19, Anthony Minessale
<anthony.minessale at gmail.com>wrote:

> Seq numbers are always rewritten.  Maybe you mean timestamps?
> The muxing and recreation of a new media stream requires a newly generated
> stream.  There is not a way around that.
>
>
>
> On Wed, Sep 11, 2013 at 9:29 AM, Richard Brady <rnbrady at gmail.com> wrote:
>
>> Hi guys
>>
>> Seems than running eavesdrop (and potentially other media bugs) on a
>> bridged channel results in the rewriting of sequence numbers on RTP
>> streams, potentially hiding packet loss when it occurs and creating havoc
>> with downstream jitterbuffers.
>>
>> Is there a way to disable this behaviour?
>>
>> Richard
>>
>> --
>> Richard Brady
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>
>
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> Anthony Minessale II
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