[SIPForum-discussion] One way speech

[Shanmugasundaram, Ragaventhiran]

There could be a routing problem between your IP phone and the Gateway.
You can check this using traceroute at both ends.

-----Original Message-----
From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Mvr Ramaprasad
Sent: Tuesday, April 24, 2007 10:33 AM
To: Krishna Kishore G; rakesh menon
Cc: discussion at sipforum.org
Subject: Re: [SIPForum-discussion] One way speech


Rakesh,
 If ping successful and still problem, check the packeti-zation period
values in the sdp( both should match) and verify the remote and local
ssrc values should be nonzero values.

Regards,
Venkat.

-----Original Message-----
From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Krishna Kishore G
Sent: Wednesday, March 28, 2007 6:05 PM
To: rakesh menon
Cc: discussion at sipforum.org
Subject: Re: [SIPForum-discussion] One way speech

Hi  Rakesh,
       I am assuming this because reachability of IP(of assaigned to
IP phone) from mediagateway.From mediagw(assuming the debugging tool
prescence) try to ping the IP address of phone.
Aside  you can take ethereal traces at the gateway level, or at access
point to check out wether RTP stream is flowing out from mediagw

Regards
Kishore

On 3/28/07, rakesh menon <rakesh_rcm at yahoo.com> wrote:
> Hi all,
>
> has anyone come accross "one way speech" issue.
> mostly happens to external incomming calls.
> PSTN to IP Phone.
> Is it something to do with drops in RTP packets.
>
> Regards,
> Rakesh
>
>
>
>
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-- 
Thanks &regards
G.Krishna Kishore
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