[Serusers] Radvision viaIP400 working with SER
Stephen Kingham
Stephen.Kingham at aarnet.edu.au
Mon Jun 28 06:26:07 CEST 2004
Oops
I forgot the URL for the Radvision MCU
http://www.aarnet.edu.au/events/conferences/2004/apan-questnet/sipworkshop/uas/radvision-viaip400/index.html
Stephen
Stephen Kingham wrote:
> Hi all
>
> Success :-).
>
> Thank you
>
> SIP calls through SER to the Radvision viaIP400 MCU is actualy working
> with the suggestion of changing modparam("rr", "enable_full_lr", 0).
> My testing before was being effected by a network fault.
>
> I have finished a howto as part of a larger SIP tutorial we are
> developing for the APAN and Australian R&E community.
>
> The first draft is temporarily here and I will be contributing it to
> the Internet2 SIP.edu cookbook.
>
>
> Cheers
>
> Stephen Kingham
>
> Bogdan-Andrei IANCU wrote:
>
>>
>> Hi,
>>
>> from what I can figure out, look like Radvision stuff doesn't like
>> the RR header (line 3) from the received invite (third msg from your
>> dump):
>>
>> Record-Route:
>> <sip:61262223595 at 192.94.63.28;ftag=003094c38857000418c1b198-4e75c458;lr=on>
>>
>>
>> something related to params to uri?
>>
>> bogdan
>>
>>
>> Stephen Kingham wrote:
>>
>>> Hi
>>>
>>> I was woundering if anyone had the Radvision viaIP 400 working with
>>> their SER Proxy Server and could share a howto?
>>>
>>> I have the MCU register it's self to the SIP Proxy Server with each
>>> of the conference numbers according to the serctl ul show.
>>>
>>> But calls to the MCU fail :-(,
>>>
>>>
>>> I have the log from the viaIP and an ngrep from the SIP Proxy server:
>>>
>>> It would appear that SER server is sending the call through to the
>>> Radvision, but
>>> the viaIP appears not to like something about the call and never
>>> responds back.
>>>
>>> I am also posting this problem to Radvision and will hope to get a
>>> solution and put together a howto guide.
>>>
>>>
>>>
>>> Extract from serctl ul show
>>>
>>> ...Record(0xbd7302f0)...
>>> domain: 'location'
>>> aor : '61262223595'
>>> ~~~Contact(0xbd730338)~~~
>>> domain : 'location'
>>> aor : '61262223595'
>>> Contact: 'sip:203.22.212.248:5060;transport=UDP'
>>> Expires: 1785
>>> q : 0.00
>>> Call-ID: 'cb16d4f8-13c4-409f9da1-95c4-2cad'
>>> CSeq : 148
>>> replic : 0
>>> State : CS_SYNC
>>> Flags : 0
>>> next : (nil)
>>> prev : (nil)
>>> ~~~/Contact~~~~
>>> .../Record...
>>>
>>>
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - PARSER - SIP Parser Error :
>>> Unexpected '=', line 3, column 86
>>> 09:36:12
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - PARSER - Parse - Syntax
>>> Error - The parser didn't manage to read all the buffer
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderUdpSetMsg - Message 73731620 failed to be parsed
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderReceivedMsg - failed to build message - status =
>>> -1010
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - PARSER - SIP Parser Error :
>>> Unexpected '=', line 3, column 86
>>> 09:36:12
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - PARSER - Parse - Syntax
>>> Error - The parser didn't manage to read all the buffer
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderUdpSetMsg - Message 73733700 failed to be parsed
>>> 09:36:12 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderReceivedMsg - failed to build message - status =
>>> -1010
>>> 09:36:14 MCU |CPU&BUS Usage: 4.18 Time 395376814
>>> 09:36:14
>>> 09:36:14 SIP |ADAP SIP: STACK-> ERROR - PARSER - SIP Parser Error :
>>> Unexpected '=', line 3, column 86
>>> 09:36:14
>>> 09:36:14 SIP |ADAP SIP: STACK-> ERROR - PARSER - Parse - Syntax
>>> Error - The parser didn't manage to read all the buffer
>>> 09:36:14 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderUdpSetMsg - Message 73734740 failed to be parsed
>>> 09:36:14 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderReceivedMsg - failed to build message - status =
>>> -1010
>>> 09:36:18 SIP |ADAP SIP: STACK-> ERROR - PARSER - SIP Parser Error :
>>> Unexpected '=', line 3, column 86
>>> 09:36:18
>>> 09:36:18 SIP |ADAP SIP: STACK-> ERROR - PARSER - Parse - Syntax
>>> Error - The parser didn't manage to read all the buffer
>>> 09:36:18 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderUdpSetMsg - Message 73736820 failed to be parsed
>>> 09:36:18 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderReceivedMsg - failed to build message - status =
>>> -1010
>>> 09:36:22 SIP |ADAP SIP: STACK-> ERROR - PARSER - SIP Parser Error :
>>> Unexpected '=', line 3, column 86
>>> 09:36:22
>>> 09:36:22 SIP |ADAP SIP: STACK-> ERROR - PARSER - Parse - Syntax
>>> Error - The parser didn't manage to read all the buffer
>>> 09:36:22 SIP |ADAP SIP: STACK-> ERROR - MSGBUILD -
>>> TransportMsgBuilderUdpSetMsg - Message 73737860 failed to be parsed
>>>
>>>
>>>
>>> 203.22.212.248 is the Radvision MCU
>>> 192.94.63.28 is the SER
>>> 192.94.209.147 is a Cisco 7960
>>>
>>>
>>> U 192.94.209.147:50255 -> 192.94.63.28:5060
>>> INVITE sip:61262223595 at 192.94.63.28 SIP/2.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676" <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418
>>> c1b198-4e75c458..To: <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..User-Agent: CSCO/6..Contact:
>>> <sip:61262112676 at 192.94.209.147:5060>
>>> ..Expires: 180..Content-Type: application/sdp..Content-Length:
>>> 251..Accept: application/sdp....v=0..o=Cisco-SIPUA 21420 21544 IN
>>> IP4 192.94.209.147..s=SIP Call..c=IN IP4 192.94.209.147..t=0 0..m=aud
>>> io 26434 RTP/AVP 0 8 18 101..a=rtpmap:0 PCMU/8000..a=rtpmap:8
>>> PCMA/8000..a=rtpmap:18 G729/8000..a=rtpmap:101
>>> telephone-event/8000..a=fmtp:101 0-15..
>>> #
>>> U 192.94.63.28:5060 -> 192.94.209.147:5060
>>> SIP/2.0 100 trying -- your call is important to us..Via:
>>> SIP/2.0/UDP 192.94.209.147:5060;branch=z9hG4bK51575cca..From:
>>> "Stephen Kingham 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c3885
>>> 7000418c1b198-4e75c458..To:
>>> <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..Server: Sip EXpress router (0.8.12 (i386/linux))..Content-L
>>> ength: 0..Warning: 392 192.94.63.28:5060 "Noisy feedback tells:
>>> pid=834 req_src_ip=192.94.209.147 req_src_port=50255
>>> in_uri=sip:61262223595 at 192.94.63.28
>>> out_uri=sip:203.22.212.248:5060;transport=UD
>>> P via_cnt==1"....
>>> #
>>> U 192.94.63.28:5060 -> 203.22.212.248:5060
>>> INVITE sip:203.22.212.248:5060;transport=UDP SIP/2.0..Max-Forwards:
>>> 10..Record-Route:
>>> <sip:61262223595 at 192.94.63.28;ftag=003094c38857000418c1b198-4e75c458;lr=on>..Via:
>>> SIP/2.0/UDP 192.94.63.28;branc
>>> h=z9hG4bKb50f.22eda3f6.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418c1b198-4e75c458..To
>>>
>>> : <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..User-Agent: CSCO/6..Contact:
>>> <sip:61262112676 at 192.94.209.147:5060>..Expires: 180..Con
>>> tent-Type: application/sdp..Content-Length: 251..Accept:
>>> application/sdp....v=0..o=Cisco-SIPUA 21420 21544 IN IP4
>>> 192.94.209.147..s=SIP Call..c=IN IP4 192.94.209.147..t=0 0..m=audio
>>> 26434 RTP/AVP 0
>>> 8 18 101..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18
>>> G729/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..
>>> #
>>> U 192.94.63.28:5060 -> 192.94.209.147:5060
>>> SIP/2.0 500 I'm terribly sorry, server error occured (1/SL)..Via:
>>> SIP/2.0/UDP 192.94.209.147:5060;branch=z9hG4bK51575cca..From:
>>> "Stephen Kingham 61 2 6211 2676" <sip:61262112676 at 192.94.63.28>;tag=00
>>> 3094c38857000418c1b198-4e75c458..To:
>>> <sip:61262223595 at 192.94.63.28>;tag=d66bc43ced006f1f8deae57b87432dea.0b76..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..Server:
>>> Sip EXpress router (0.8.12 (i386/linux))..Content-Length:
>>> 0..Warning: 392 192.94.63.28:5060 "Noisy feedback tells: pid=834
>>> req_src_ip=192.94.209.147 req_src_port=50255
>>> in_uri=sip:61262223595 at 192.94
>>> .63.28 out_uri=sip:203.22.212.248:5060;transport=UDP via_cnt==1"....
>>> #################################
>>> U 192.94.209.147:50266 -> 192.94.63.28:5060
>>> ACK sip:61262223595 at 192.94.63.28 SIP/2.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418c1b
>>> 198-4e75c458..To:
>>> <sip:61262223595 at 192.94.63.28>;tag=d66bc43ced006f1f8deae57b87432dea.0b76..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> ACK..Content-Length: 0....
>>> #####################################################
>>> U 192.94.63.28:5060 -> 203.22.212.248:5060
>>> INVITE sip:203.22.212.248:5060;transport=UDP SIP/2.0..Max-Forwards:
>>> 10..Record-Route:
>>> <sip:61262223595 at 192.94.63.28;ftag=003094c38857000418c1b198-4e75c458;lr=on>..Via:
>>> SIP/2.0/UDP 192.94.63.28;branc
>>> h=z9hG4bKb50f.22eda3f6.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418c1b198-4e75c458..To
>>>
>>> : <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..User-Agent: CSCO/6..Contact:
>>> <sip:61262112676 at 192.94.209.147:5060>..Expires: 180..Con
>>> tent-Type: application/sdp..Content-Length: 251..Accept:
>>> application/sdp....v=0..o=Cisco-SIPUA 21420 21544 IN IP4
>>> 192.94.209.147..s=SIP Call..c=IN IP4 192.94.209.147..t=0 0..m=audio
>>> 26434 RTP/AVP 0
>>> 8 18 101..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18
>>> G729/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..
>>> ###########################################################################################################################################################################################################
>>>
>>> ##########################################################################################################
>>>
>>> U 192.94.63.28:5060 -> 203.22.212.248:5060
>>> INVITE sip:203.22.212.248:5060;transport=UDP SIP/2.0..Max-Forwards:
>>> 10..Record-Route:
>>> <sip:61262223595 at 192.94.63.28;ftag=003094c38857000418c1b198-4e75c458;lr=on>..Via:
>>> SIP/2.0/UDP 192.94.63.28;branc
>>> h=z9hG4bKb50f.22eda3f6.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418c1b198-4e75c458..To
>>>
>>> : <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..User-Agent: CSCO/6..Contact:
>>> <sip:61262112676 at 192.94.209.147:5060>..Expires: 180..Con
>>> tent-Type: application/sdp..Content-Length: 251..Accept:
>>> application/sdp....v=0..o=Cisco-SIPUA 21420 21544 IN IP4
>>> 192.94.209.147..s=SIP Call..c=IN IP4 192.94.209.147..t=0 0..m=audio
>>> 26434 RTP/AVP 0
>>> 8 18 101..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18
>>> G729/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..
>>> ###########################################################################################################################################################################################################
>>>
>>> ###########################################################################################################################################################################################################
>>>
>>> ###########################################################################################################################################################################################################
>>>
>>> #
>>> U 192.94.63.28:5060 -> 203.22.212.248:5060
>>> INVITE sip:203.22.212.248:5060;transport=UDP SIP/2.0..Max-Forwards:
>>> 10..Record-Route:
>>> <sip:61262223595 at 192.94.63.28;ftag=003094c38857000418c1b198-4e75c458;lr=on>..Via:
>>> SIP/2.0/UDP 192.94.63.28;branc
>>> h=z9hG4bKb50f.22eda3f6.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418c1b198-4e75c458..To
>>>
>>> : <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..User-Agent: CSCO/6..Contact:
>>> <sip:61262112676 at 192.94.209.147:5060>..Expires: 180..Con
>>> tent-Type: application/sdp..Content-Length: 251..Accept:
>>> application/sdp....v=0..o=Cisco-SIPUA 21420 21544 IN IP4
>>> 192.94.209.147..s=SIP Call..c=IN IP4 192.94.209.147..t=0 0..m=audio
>>> 26434 RTP/AVP 0
>>> 8 18 101..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18
>>> G729/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..
>>> ###########################################################################################################################################################################################################
>>>
>>> ###########################################################################################################################################################################################################
>>>
>>> #########################################################################################################################################################################################################
>>>
>>> U 192.94.63.28:5060 -> 203.22.212.248:5060
>>> INVITE sip:203.22.212.248:5060;transport=UDP SIP/2.0..Max-Forwards:
>>> 10..Record-Route:
>>> <sip:61262223595 at 192.94.63.28;ftag=003094c38857000418c1b198-4e75c458;lr=on>..Via:
>>> SIP/2.0/UDP 192.94.63.28;branc
>>> h=z9hG4bKb50f.22eda3f6.0..Via: SIP/2.0/UDP
>>> 192.94.209.147:5060;branch=z9hG4bK51575cca..From: "Stephen Kingham
>>> 61 2 6211 2676"
>>> <sip:61262112676 at 192.94.63.28>;tag=003094c38857000418c1b198-4e75c458..To
>>>
>>> : <sip:61262223595 at 192.94.63.28>..Call-ID:
>>> 003094c3-88570007-61abc25d-05501a14 at 192.94.209.147..CSeq: 101
>>> INVITE..User-Agent: CSCO/6..Contact:
>>> <sip:61262112676 at 192.94.209.147:5060>..Expires: 180..Con
>>> tent-Type: application/sdp..Content-Length: 251..Accept:
>>> application/sdp....v=0..o=Cisco-SIPUA 21420 21544 IN IP4
>>> 192.94.209.147..s=SIP Call..c=IN IP4 192.94.209.147..t=0 0..m=audio
>>> 26434 RTP/AVP 0
>>> 8 18 101..a=rtpmap:0 PCMU/8000..a=rtpmap:8 PCMA/8000..a=rtpmap:18
>>> G729/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..
>>> ###########################################################################################################################################################################################################
>>>
>>> ###########################################################################################################################################################################################################
>>>
>>> ###############################################################################################
>>>
>>>
>>>
>>>
>>>
>
--
Stephen Kingham, MIT, BSc, E&C Cert
Project Manager and Consulting Engineer
mailto:Stephen.Kingham at aarnet.edu.au
Telephone +61 2 6222 3575 (office)
+61 419 417 471 (mobile)
Voice and Video over IP
for The Australian Academic Research Network (AARNet) and
http://www.aarnet.edu.au
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