[Freeswitch-users] Dingaling - external rtp supported?

Moiz Chinoy moizchinoy at gmail.com
Sun Feb 21 08:00:59 PST 2010


Guys,

To make things simple gtalk client is entirely on different network.

Call comes from outside through external Sip profile.

If gtalk answers the call after 3-4 rings both parties can hear each other.
If gtalk answers the call after 2 rings both parties no one can hear each other.
If gtalk answers the call immediately FS crashes.

Attached is the screen shot of the error...

Here is the FS log...
--------------------------------
http://pastebin.freeswitch.org/12197

External Sip Profile has following lines:
---------------------------------------------------------
    <param name="rtp-ip" value="$${local_ip_v4}"/>
    <param name="sip-ip" value="$${local_ip_v4}"/>
    <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
    <param name="ext-sip-ip" value="$${external_sip_ip}"/>

Jingle Client.xml has following lines:
-----------------------------------------------------
    <param name="rtp-ip" value="$${bind_server_ip}"/>
    <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
    <param name="disable-rtp-auto-adjust" value="true"/>
    <!--<param name="avatar" value="/path/to/tiny.jpg"/>-->
    <!--<param name="candidate-acl" value="wan.auto"/>-->
    <!--<param name="local-network-acl" value="localnet.auto"/>-->

Vars.xml has following lines:
-------------------------------------------
<X-PRE-PROCESS cmd="set" data="external_rtp_ip=stun:stun.freeswitch.org"/>
<X-PRE-PROCESS cmd="set" data="external_sip_ip=stun:stun.freeswitch.org"/>


Please advise me how can I provide more of the required data.

On Wed, Feb 17, 2010 at 11:36 PM, Anthony Minessale
<anthony.minessale at gmail.com> wrote:
> you cant combine stun and gtalk and boxes in the same lan very easily if you
> do need to do that you will need to mess with
>
> <param name="candidate-acl" value="wan.auto"/>
> <param name="local-network-acl" value="localnet.auto"/>
>
>
>
>
>
> On Wed, Feb 17, 2010 at 9:41 AM, Moiz Chinoy <moizchinoy at gmail.com> wrote:
>>
>> Guys I am unable to produce the crash but now both parties cannot hear
>> each other!
>>
>> Vars.xml has following lines:
>>  <X-PRE-PROCESS cmd="set"
>> data="external_rtp_ip=stun:stun.freeswitch.org"/>
>>  <X-PRE-PROCESS cmd="set"
>> data="external_sip_ip=stun:stun.freeswitch.org"/>
>>
>> Jingle Client.xml has following lines:
>>    <param name="rtp-ip" value="$${bind_server_ip}"/>
>>    <!-- <param name="ext-rtp-ip" value="auto-nat"/> -->
>>    <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
>>    <param name="disable-rtp-auto-adjust" value="true"/>
>>    <param name="local-network-acl" value="localnet.auto"/>
>>
>> On Wed, Feb 17, 2010 at 5:38 PM, Anthony Minessale
>> <anthony.minessale at gmail.com> wrote:
>> > Obtain a stack trace from the crash.
>> >
>> > On Feb 17, 2010 5:26 AM, "Moiz Chinoy" <moizchinoy at gmail.com> wrote:
>> >
>> > Hi,
>> >
>> > FS rev: 16673
>> > Platform: Windows
>> >
>> > More details:
>> >
>> > FS is behind NAT and machine is running a VPN connection.
>> >
>> > FS and GTalk client on the same machine:
>> >
>> > --------------------------------------------------------------------------------------------------
>> > jingle profile client.xml has following line:
>> > <param name="rtp-ip" value="$${bind_server_ip}"/>
>> >
>> > External SIP call is successfully bridged to GTalk client.
>> >
>> >
>> > FS and GTalk client on the different machine:
>> >
>> > --------------------------------------------------------------------------------------------------
>> > jingle profile client.xml has following lines:
>> > <param name="rtp-ip" value="$${bind_server_ip}"/>
>> >
>> > <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
>> >
>> > As soon as external SIP call land and I try to bridge the call to
>> > GTalk client, FS crashes.
>> >
>> >
>> > NAT Details:
>> > ---------------------------
>> > I think my NAT does not support UpNP or PMP. The reason I say it
>> > because when FS starts following message is displayed:
>> >
>> > 2010-02-17 09:15:42.809674 [INFO] switch_nat.c:409 Scanning for NAT
>> > 2010-02-17 09:15:42.809674 [ERR] switch_nat.c:197 Error checking for
>> > PMP [init failed]
>> > 2010-02-17 09:15:42.809674 [DEBUG] switch_nat.c:414 Checking for UPnP
>> > 2010-02-17 09:15:56.825388 [DEBUG] switch_nat.c:114 No
>> > InternetGatewayDevice, using first entry as default
>> > (http://192.168.16.17:50144/).
>> > 2010-02-17 09:15:56.887889 [INFO] switch_nat.c:429 No PMP or UPnP NAT
>> > devices detected!
>> >
>> >
>> >
>> > On Tue, Feb 16, 2010 at 8:41 PM, Brian West <brian at freeswitch.org>
>> > wrote:
>> >> can you please update...
>> >
>> > _______________________________________________
>> > FreeSWITCH-users mailing list
>> > FreeSWITCH-users at lists.freeswitch.org
>> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> > http://www.freeswitch.org
>> >
>> >
>>
>>
>>
>> --
>> Regards,
>> Moiz Chinoy.
>>
>> _______________________________________________
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
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>> http://www.freeswitch.org
>
>
>
> --
> Anthony Minessale II
>
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-- 
Regards,
Moiz Chinoy.
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