[Freeswitch-users] FS uses private rtp address in the SDP

[Miguel Oyarzo]

Wrong ACL?


On Wed, Aug 13, 2014 at 10:06 PM, afshin afzali <a.afzali2003 at gmail.com>
wrote:

> Hi FreeSWITCHers:
>
> I configured a sip profile as bellow:
>
>
> =================================================================================================
> Name                    sipinterface_1
> Domain Name             N/A
> Auto-NAT                false
> DBName                  sofia_reg_sipinterface_1
> Pres Hosts
> Dialplan                XML
> Context                 context_1
> Challenge Realm         auto_to
> RTP-IP                  192.168.10.59
> Ext-RTP-IP              X.Y.Z.W
> SIP-IP                  192.168.10.59
> Ext-SIP-IP               X.Y.Z.W
> URL                     sip:mod_sofia at X.Y.Z.W:5060
> BIND-URL                sip:mod_sofia at X.Y.Z.W
> :5060;maddr=192.168.10.59;transport=udp,tcp
> HOLD-MUSIC              N/A
> OUTBOUND-PROXY          N/A
> CODECS IN               G722,PCMU,PCMA,GSM
> CODECS OUT              G722,PCMU,PCMA,GSM
> TEL-EVENT               101
> DTMF-MODE               rfc2833
> CNG                     13
> SESSION-TO              0
> MAX-DIALOG              0
> NOMEDIA                 false
> LATE-NEG                false
> PROXY-MEDIA             false
> ZRTP-PASSTHRU           false
> AGGRESSIVENAT           true
> CALLS-IN                0
> FAILED-CALLS-IN         0
> CALLS-OUT               0
> FAILED-CALLS-OUT        0
> REGISTRATIONS           1
>
> for every INVITE that comes in via this profile, FS replys with this SDP:
>
>    v=0
>    o=FreeSWITCH 1407905843 1407905844 IN IP4 192.168.10.59
>    s=FreeSWITCH
>    c=IN IP4 192.168.10.59
>    t=0 0
>    m=audio 25142 RTP/AVP 0 101
>    a=rtpmap:0 PCMU/8000
>    a=rtpmap:101 telephone-event/8000
>    a=fmtp:101 0-16
>    a=ptime:20
>
> Although the Contact header of 200 OK is correct :
> Contact: <sip:4000 at X.Y.Z.W:5060;transport=udp>
>
>
> Appreciate all comments,
> -- Afshin
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
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>
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>


-- 
"Efficiency is doing things right; effectiveness is doing the right things
(Peter Drucker)"

Miguel Oyarzo
DevOps & VoIP Engineer
Linux User: # 483188 - counter.li.org
http://au.linkedin.com/in/mikeaustralia
Melbourne, Australia
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