[Freeswitch-users] [CRIT] sofia_glue.c:1083 No RTP ports available!

Ken Rice krice at freeswitch.org
Mon Jul 23 17:18:34 MSD 2012


Atleast 2 RTP ports... Possibly more... Also keep in mind that each RTP port
requires a handle...  So if you have things set to tight you¹ll run into
issues...  Check the ulimits


On 7/23/12 7:17 AM, "Brian Foster" <bdfoster at endigotech.com> wrote:

> Remember each call is 2 rtp ports.
> 
> Brian Foster
> Endigo Computer LLC
> 
> Sent from a mobile device.
> 
> On Jul 23, 2012 2:28 AM, "Chris Mylonas" <chris at opencsta.org> wrote:
>> Sorry to but in,
>> 
>> How many RTP ports have you got configured?
>> 
>> If you only have a range of 5 and you have 5 concurrent calls, then no more
>> RTP ports will be available.
>> Doing a `netstat -anp | grep -i udp` should show what ports are open (on
>> linux)
>> 
>> 
>> 
>> 
>> On 23/07/2012, at 4:12 PM, curriegrad2004 wrote:
>> 
>>> > Tony,
>>> >
>>> > What can cause this error to happen really? Does FS allow re-use of
>>> > RTP ports at all given if the media isn't going to the same
>>> > destination, or doesn't the SDP header define some kind of session
>>> > tracking mechnaism so ports can be reused?
>>> >
>>> > On Sun, Jul 22, 2012 at 11:58 AM, Anthony Minessale
>>> > <anthony.minessale at gmail.com> wrote:
>>>> >> Jira Jira jira
>>>> >>
>>>> >> On Jul 22, 2012 12:41 PM, "Phil Quesinberry"
>>>> <philq at qsystemsengineering.com>
>>>> >> wrote:
>>>>> >>>
>>>>> >>> Recently through several of the latest git pulls, FS stops routing
>>>>> calls
>>>>> >>> with the following error, usually within a few minutes of making a
>>>>> call
>>>>> >>> through Google Voice, not sure if receiving a call through GV will
>>>>> cause the
>>>>> >>> problem yet:
>>>>> >>>
>>>>> >>> sofia_glue.c:1083 No RTP ports available!
>>>>> >>>
>>>>> >>> Restarting FS fixes the problem.
>>>>> >>>
>>>>> >>> Before I file the requisite Jira, is anyone aware of this problem or a
>>>>> >>> potential configuration issue that might not be compatible with the
>>>>> newer
>>>>> >>> builds of FS?  This wasn¹t happening until the last week or two.
>>>>> >>>
>>>>> >>> Current version we¹re running is:  FreeSWITCH Version
>>>>> >>> 1.2.0-rc2+git~20120719T223942Z~42f296de9b+unclean~20120719T235346Z
>>>>> >>>
>>>>> >>> Here¹s a quick snip from the console when attempting to dial out to
>>>>> show
>>>>> >>> the context of the error:
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] sofia_glue.c:3948 Looking for
>>>>> zrtp-hash
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] sofia_glue.c:3926 Deciding whether
to
>>>>> >>> pass zrtp-hash between legs
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] sofia_glue.c:3928
>>>>> CF_ZRTP_PASSTHRU_REQ
>>>>> >>> not set, so not propagating zrtp-hash
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] sofia_glue.c:5041 Audio Codec
>>>>> Compare
>>>>> >>> [PCMU:0:8000:20:64000]/[PCMU:0:8000:20:64000]
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] sofia_glue.c:3027 Set Codec
>>>>> >>> sofia/internal/102 at 192.168.1.6:5060 <http://102@192.168.1.6:5060>
>>>>> PCMU/8000 20 ms 160 samples 64000 bits
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] switch_core_codec.c:111
>>>>> >>> sofia/internal/102 at 192.168.1.6:5060 <http://102@192.168.1.6:5060>
>>>>> Original read codec set to PCMU:0
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] sofia_glue.c:5173 No 2833 in SDP.
>>>>> >>> Disable 2833 dtmf and switch to INFO
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [CRIT] sofia_glue.c:1083 No RTP ports
>>>>> >>> available!
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] switch_core_session.c:778 Send
>>>>> signal
>>>>> >>> sofia/internal/102 at 192.168.1.6:5060 <http://102@192.168.1.6:5060>
>>>>> [BREAK]
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [DEBUG] switch_channel.c:2903
>>>>> >>> (sofia/internal/102 at 192.168.1.6:5060 <http://102@192.168.1.6:5060> )
>>>>> Callstate Change RINGING -> HANGUP
>>>>> >>>
>>>>> >>> 2012-07-22 12:57:46.706132 [NOTICE] switch_channel.c:3392 Hangup
>>>>> >>> sofia/internal/102 at 192.168.1.6:5060 <http://102@192.168.1.6:5060>
>>>>> [CS_EXECUTE] [INCOMPATIBLE_DESTINATION]
>>>>> >>>
>>>>> >>> Regards,
>>>>> >>>
>>>>> >>> Phil Quesinberry
>>>>> >>>
>>>>> >>> Q Systems Engineering, Inc.
>>>>> >>>
>>>>> >>> Electronic Controls and Embedded Systems Development
>>>>> >>>
>>>>> >>> (410) 969-8002 <tel:%28410%29%20969-8002>
>>>>> >>>
>>>>> >>> http://www.qsystemsengineering.com
>>>>> >>>
>>>>> >>>
>>>>> >>> 
>>>>> _________________________________________________________________________
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>>>>> >>>
>>>>> >>> 
>>>>> >>> 
>>>>> >>>
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>>>>> >>>
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>>>>> >>>
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>>>>> >>>
>>>> >>
>>>> >> 
>>>> _________________________________________________________________________
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>>>> >>
>>>> >> 
>>>> >> 
>>>> >>
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>>>> >>
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>>> >
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>>> >
>>> > 
>>> > 
>>> >
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>>> >
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>> 
>> 
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>> 
>> 
>> 
>> 
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>> http://www.cluecon.com
>> 
>> Join Us At ClueCon - Aug 7-9, 2012
>> 
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> 
> 
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
> 
> 
> 
> 
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> http://www.cluecon.com
> 
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