[SIPForum-discussion] To resolve some problem in sip VoIP

[孙永光]

please show your capture file

2008/12/5 Stewart Bunce <Stewart.Bunce at telsis.com>

>  From the symptoms I suspect that you have an error in your SDP
> negotiation, check the SDP in the SIP messaging and ensure that there is a
> common media format and the RTP streams are being sent to the correct
> locations.
>
> Stew
>
> -----Original Message-----
> *From:* discussion-bounces at sipforum.org [mailto:
> discussion-bounces at sipforum.org]*On Behalf Of *Zakaria Bechar
> *Sent:* 04 December 2008 15:54
> *To:* discussion at sipforum.org
> *Subject:* [SIPForum-discussion] To resolve some problem in sip VoIP
>
> We have à connection ( Trunk IP- SIP) betwen à BCM50 and Hypermedia, so
> when i call any phone number the receiver receive my call but he don't hear
> me and I am also don't hear him, so where is the problem, it's emergency
>
>
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