<div>Hi, Anthony:</div>
<div> </div>
<div>Thanks for your direction. Could you give me a little bit more info about where to set the parameters?</div>
<div> </div>
<div>What I did was, I put the incoming GW IP into my ACL list, so my FS will accept call from the GW.</div>
<div>I then create a public dialplan to transfer the incoming DID to a registered SNOM phone with public IP address.</div>
<div> <extension name="my_incoming_did"><br> <condition field="destination_number" expression="^(999\d{10})$"><br> <action application="transfer" data="$1 XML default"/><br>
</condition><br> </extension></div>
<div> </div>
<div>After I add</div>
<div><action application="set" data="disable_rtp_auto_adjust=true"/> </div>
<div>before action "transfer"</div>
<div> </div>
<div>The RTP flow become like this.</div>
<div>GW(5416) --> FS (31326)</div>
<div>FS (31326) --> GW (5418)</div>
<div>This looks work fine on Leg A now without auto change the port (the incoming leg)</div>
<div>However, something also change down the road on Leg B.</div>
<div>Now I got</div>
<div>SNOM(52934) --> FS (21464)</div>
<div>NO ANY RTP from FS --> SNOM ...</div>
<div> </div>
<div>So now I still got one way voice, but is exact other way around. Before change, the Leg B is working fine.</div>
<div> </div>
<div>My question is where shoud I put</div>
<div>rtp_manual_rtp_bugs=accept_any_packets ?<br></div>
<div>Do I have to put togerther this with disable_rtp_auto_adjust?</div>
<div> </div>
<div>Did you just fix this problem (because you mentioned using today's git), so I need to re-compile the most current git to fix this? (I am in window version)</div>
<div> </div>
<div>Thanks again. </div>
<div>Dan Lan</div>
<div class="gmail_quote">On Thu, Sep 8, 2011 at 2:02 PM, Anthony Minessale <span dir="ltr"><<a href="mailto:anthony.minessale@gmail.com">anthony.minessale@gmail.com</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">variables on the leg in question<br><br>disable_rtp_auto_adjust=true<br><br>and/or (with today or later GIT)<br>
<br>rtp_manual_rtp_bugs=accept_any_packets<br>
<div>
<div></div>
<div class="h5"><br><br>On Thu, Sep 8, 2011 at 3:50 PM, Dan Lan <<a href="mailto:danlanweb@gmail.com">danlanweb@gmail.com</a>> wrote:<br>> Hi,<br>> I run into a weird situation. My media gateay handle voice call with 2<br>
> different RTP ports for send & receive<br>><br>> Here is what happened. (ps: both gateway and FS are all on public IP, no NAT<br>> involved)<br>> 1. Incoming call INVITE from gateway to FS<br>> Connection Information (c): IN IP4 100.100.100.100 (This is my media<br>
> gateway IP address)<br>> Media Description, name and address (m): audio 5294 RTP/AVP 18 0 4<br>> 2. FS response with session progress with media information<br>> Connection Information (c): IN IP4 200.200.200.200<br>
> Media Description, name and address (m): audio 22428 RTP/AVP 0<br>> 3. I start to see some RTP traffic exchange between FS and GW<br>> from FS (22428) --> GW (5294)<br>> from GW (5292) --> FS (22428)<br>
> please note: the GW use two DIFFERENT PORT for RTP, one for sending and one<br>> for receiving<br>> 4. For a while (about 5 secs, I think)<br>> The RTP flow change on FS side to become, (there is no RTCP packet during<br>
> the time)<br>> from FS (22428) --> GW (5292)<br>> from GW (5292) --> FS (22428)<br>> In other word, the FS now sending RTP to 5292 instead of 5294 (which was<br>> intended in INVITE SDP message)<br>
><br>> And, of course, I cannot hear the voice on GW side after this.<br>><br>> Anyone encounter this before? Are there any paramaters that might involved<br>> in this auto changing RTP port behavior of FS?<br>
><br>> Any direction for me is appreciated, I will play around with this, and post<br>> back my result to community.<br>><br>> Dan Lan<br>><br></div></div>> FreeSWITCH-users mailing list<br>> <a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> <a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org</a><br>><br>><br><br><br><br>--<br>Anthony Minessale II<br><br>FreeSWITCH <a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org/</a><br>
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</blockquote></div><br>