[Serusers] SER + SEMS + isdngw problem

[Socrates Varakliotis]

Hi Marian:

There seem to be more than a versioning problem with my isdn g/w. I 
synch'ed SER rel_0_8_14 to SEMS ser_rel_0_8_12 and, although the problem 
with t_reply() is gone, here's another issue:

I can dial from inside and outside the g/w, call is established, but 
nothing can be heard on either side, i.e. no media exchange. Also, 
hangup is not possible.

I've tried using both isdn4linux and CAPI drivers, same result. Here's 
sems' output:


(10164) DEBUG: changePSTNState (IsdnCall.cpp:419): terminating i4l 
inbound listener thread
(10164) DEBUG: changePSTNState (IsdnCall.cpp:435): now both sides 
connected, running connectAudio!
(10164) INFO: putVoiceStream (IsdnDevice.cpp:478): isdn device not 
available for writing, dropping data
(10164) INFO: putVoiceStream (IsdnDevice.cpp:478): isdn device not 
available for writing, dropping data
(10164) INFO: putVoiceStream (IsdnDevice.cpp:478): isdn device not 
available for writing, dropping data
(10164) INFO: putVoiceStream (IsdnDevice.cpp:478): isdn device not 
available for writing, dropping data
(10164) INFO: putVoiceStream (IsdnDevice.cpp:478): isdn device not 
available for writing, dropping data
(10164) INFO: putVoiceStream (IsdnDevice.cpp:478): isdn device not 
available for writing, dropping data


If ser.cfg, sems.conf, and isdngw.conf would help people come up with 
some advice I could post them to the list.

Thanks
--
Socrates.






Marian Dumitru wrote:
> Hi Socrates,
> 
> yes, you are using mismatched version. For SER rel_0_8_14 use SEMS 
> ser_rel_0_8_12.
> 
> Best regards,
> Marian Dumitru
> 
> 
> Socrates Varakliotis wrote:
> 
>> Hi Marian:
>>
>> Thanks for the answer.
>>
>> Given that my ser.cfg loads the tm module, I presume the problem emanates
>> from SER/SEMS versions. I've checked out rel_0_8_14 of sip_router and the
>> CVS head of SEMS. Are these known to have conflicts?
>>
>> I recall there was a reason for me checking out the tagged version of
>> sip_router, something I've read or experienced about mysql, or serweb 
>> (don't
>> remember what exactly). Which raises an issue with synch'ing the two 
>> s/w in
>> the CVS.
>>
>> Is there a corresponding tag for answer_machine then?
>>
>> Regards,
>> -- 
>> Socrates.
>>
>>
>>
>> ----- Original Message ----- From: "Marian Dumitru" 
>> <marian.dumitru at voice-sistem.ro>
>> To: "Socrates Varakliotis" <S.Varakliotis at cs.ucl.ac.uk>
>> Cc: <serusers at lists.iptel.org>
>> Sent: Monday, October 25, 2004 8:47 PM
>> Subject: Re: [Serusers] SER + SEMS + isdngw problem
>>
>>
>>
>>> Hi Socrates,
>>>
>>> My first guess is you haven't load TM module which makes available
>>> function "t_reply" or you are mixing the version of SER and SEMS.
>>>
>>>
>>> Best regards,
>>> Marian Dumitru
>>>
>>>
>>> Socrates Varakliotis wrote:
>>>
>>>> Hi All:
>>>>
>>>> I'm trying to make an outgoing call from Kphone to an ISDN line.
>>>> Although the called phone rings, when I pickup the call drops and I get
>>>> the following errors on the logfiles:
>>>>
>>>> Has anyone come across this?
>>>> Any suggestions welcome.
>>>>
>>>> Regards,
>>>> -- 
>>>> Socrates.
>>>>
>>>>
>>>>
>>>>
>>>> ------------------- SER.log ---------------------------
>>>>
>>>> ...
>>>>
>>>> sip_request.isdngw
>>>> INVITE
>>>> 76793696
>>>> .
>>>> 128.16.64.71
>>>> 128.16.64.71
>>>> .
>>>> sip:576793696 at 128.16.64.71
>>>> sip:root at 128.16.64.71:5062;transport=udp
>>>> "Socrates Varakliotis" <sip:6222 at shaggy.cs.ucl.ac.uk>
>>>> <sip:576793696 at 128.16.64.71>
>>>> 183464563
>>>> 64247849
>>>> .
>>>> 5593
>>>> 55871:1543819790
>>>> .
>>>> .
>>>> P-MsgFlags: 0
>>>> .
>>>> v=0
>>>> o=username 0 0 IN IP4 128.16.64.71
>>>> s=The Funky Flow
>>>> c=IN IP4 128.16.64.71
>>>> t=0 0
>>>> m=audio 32802 RTP/AVP 0 97 3
>>>> a=rtpmap:0 PCMU/8000
>>>> a=rtpmap:3 GSM/8000
>>>> a=rtpmap:97 iLBC/8000
>>>>
>>>> >
>>>> 5(4251) DEBUG: write_to_vm_fifo: write completed
>>>> 5(4251) DEBUG: add_to_tail_of_timer[0]: 0x402e35a4
>>>> 5(4251) DEBUG:destroy_avp_list: destroing list (nil)
>>>> 5(4251) receive_msg: cleaning up
>>>> 9(4255) ERROR: fifo_server: command t_reply is not available
>>>> 9(4255) ERROR: fifo_server: command must begin with :: isgndw: ringing
>>>> 9(4255) ERROR: fifo_server: command must begin with :: 000010A77D8E0A09
>>>> 9(4255) ERROR: fifo_server: command must have at least 3 chars
>>>> 9(4255) INFO: fifo_server: command empty
>>>> 9(4255) ERROR: fifo_server: command t_reply is not available
>>>> 9(4255) ERROR: fifo_server: command must have at least 3 chars
>>>> 9(4255) ERROR: fifo_server: command must begin with :: 000010A77D8E0A09
>>>> 9(4255) ERROR: fifo_server: command must begin with :: Content-Type:
>>>> application/sdp
>>>> 9(4255) ERROR: fifo_server: command must begin with :: v=0
>>>> 9(4255) ERROR: fifo_server: command must begin with :: s=session
>>>> 9(4255) ERROR: fifo_server: command must begin with :: t=0 0
>>>> 9(4255) ERROR: fifo_server: command must begin with :: a=rtpmap:0
>>>> PCMU/8000
>>>> 9(4255) INFO: fifo_server: command empty
>>>> 9(4255) ERROR: fifo_server: command t_reply is not available
>>>> 9(4255) ERROR: fifo_server: command must begin with :: could not send
>>>> response.
>>>> 9(4255) ERROR: fifo_server: command must begin with :: 000010A77D8E0A09
>>>> 9(4255) ERROR: fifo_server: command must have at least 3 chars
>>>> 9(4255) INFO: fifo_server: command empty
>>>> 10(4257) DEBUG: timer routine:0,tl=0x402e35a4 next=(nil)
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> ------------------- SEMS.log ---------------------------
>>>>
>>>> ....
>>>>
>>>> 180
>>>> isgndw: ringing
>>>> 55871:1543819790
>>>> 000010A77D8E0A09
>>>> Contact: <sip:76793696 at 128.16.64.71>
>>>> .
>>>> .
>>>>
>>>> >
>>>> (4263) DEBUG: write_to_fifo (SerClient.cpp:244): Write to fifo:
>>
>>
>> completed
>>
>>>> (4263) DEBUG: getReturnCode (AmRequest.cpp:357): response from Ser: 500
>>>> command 't_reply' not available
>>>> (4263) ERROR: reply (AmRequest.cpp:335): AmRequestUAS::reply: 500
>>>> command 't_reply' not available
>>>> (4263) DEBUG: cb_connect_active_ind (IsdnCapiConnection.cpp:282):
>>>> callback funtion called: cb_connect_active_ind!
>>>> (4263) DEBUG: cb_connect_active_ind (IsdnCapiConnection.cpp:290):
>>>> physical connection established, now creating logical connection
>>>> (4263) DEBUG: cb_connect_b3_conf (IsdnCapiConnection.cpp:308):
>>>> connected, now unlocking mutex
>>>> (4263) DEBUG: changePSTNState (IsdnCall.cpp:348): CALL: PSTN state
>>>> (outbound): from (CONNECTING|CONNECTING) to (CONNECTING|CONNECTED)
>>>> (4263) DEBUG: changePSTNState (IsdnCall.cpp:550): DONE: PSTN state
>>>> (outbound): from (CONNECTING|IDLE) to (CONNECTING|CONNECTING)
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Serusers mailing list
>>>> serusers at lists.iptel.org
>>>> http://lists.iptel.org/mailman/listinfo/serusers
>>>>
>>>
>>> -- 
>>> Voice Sistem
>>> http://www.voice-sistem.ro
>>>
>>
>>
>>
>