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New Member

Sip trunk from the behind double NAT

Hello everybody!

 

Need help :)

 

I unstalled 88w with CME in my LAN.

CME is binded to Loopback interface.

Outer interface is connected to ISP with DHCP setting.

Outer interface is received only private IP from ISP.

So the source interface of CME is behind the double NAT.

I set up the SIP trunk to SIP provider on my 881w.

it registered successfully.

I try to call using this SIP trunk from my phone inside the LAN to the cellular.

Cellular is ringing. I take the call. and I have no audio on both ends.

 

here is the fragment of sh run

 

voice service voip
 no ip address trusted authenticate
 allow-connections h323 to h323
 allow-connections h323 to sip
 allow-connections sip to h323
 allow-connections sip to sip
 supplementary-service h450.12
 fax protocol none
 sip
  bind control source-interface Loopback0
  bind media source-interface Loopback0
  registrar server
  asymmetric payload full
!
voice class codec 1
 codec preference 1 g729r8
 codec preference 2 g729br8
 codec preference 3 g726r32
 codec preference 4 g726r24
 codec preference 5 g726r16
 codec preference 6 g723r53
 codec preference 7 g723ar53
 codec preference 8 g723ar63
 codec preference 9 g711alaw
 codec preference 10 g711ulaw

voice register global
 mode  cme
 source-address 10.255.0.33 port 5060
 max-dn 10
 max-pool 5
 authenticate register
 timezone 32
 tftp-path flash:
 create profile sync 0000445942310553
 camera
 video
!
voice register dn  2
 number 101
 name DVG7111S
 no-reg
!
voice register pool  2
 id mac 14D6.4D89.3236
 number 1 dn 2
 username 101 password 101
 no vad

application
 service dsapp param
  param callWaiting TRUE

dial-peer voice 1000 voip
 service session
 destination-pattern 7T
 session protocol sipv2
 session target dns:sipnet.ru
 session transport udp
 voice-class codec 1  
 dtmf-relay rtp-nte

sip-ua
 credentials username USERNAME password 7 PASSWORD realm etc.tario.ru
 authentication username 1984129 password 7 PASSWORD realm etc.tario.ru
 nat symmetric role active
 no remote-party-id
 max-forwards 10
 retry invite 3
 retry response 3
 retry bye 3
 retry cancel 3
 retry register 3
 timers trying 1000
 timers connect 100
 timers register 150
 registrar dns:sipnet.ru:5060 expires 3600
 sip-server dns:sipnet.ru
 no suspend-resume
 connection-reuse
 host-registrar

 

During the debug I received:

SIP: Trying to parse unsupported attribute at media level

IPNAT SIP SDP: Trying to parse unsupported attribute at media level

 

please help me to solve the problem :)

Everyone's tags (1)
5 REPLIES
New Member

It does not like something in

It does not like something in the sdp portion(media) of the SIP message.

run debug ccsip mess to see the sip message that is triggering this - look at the sdp portion of the message.

If the message is large (>1500 bytes) and you are using UDP it appears this will truncate the message since it is larger than the MTU, try TCP if this is the case.  I would also pare down your codec list to be just g711u, g711a and see if that helps - can't say for sure without seeing the sdp that triggered this.

New Member

hello! thanx for a help.have

hello!

 

thanx for a help.

have changed session protocol from udp to tcp. reduces voice class to two 711 codecs

no effect

 

here is the debug screen.

 

h33#deb ccsip mess
Sep  3 13:25:15.992: %ENVMON-3-FAN_FAILED: Fan is malfunctioning
SIP Call messages tracing is enabled
h33#
Sep  3 13:25:34.297: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:79035964926@sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EAD03
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>
Date: Wed, 03 Sep 2014 13:25:34 GMT
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE:  1800
Cisco-Guid: 2529946392-0849613284-2234642063-1834599625
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 101 INVITE
Max-Forwards: 10
Timestamp: 1409750734
Contact: <sip:200@10.255.0.33:5060;transport=tcp>
Expires: 180
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 311

v=0
o=CiscoSystemsSIP-GW-UserAgent 6970 1840 IN IP4 10.255.0.33
s=SIP Call
c=IN IP4 10.255.0.33
t=0 0
m=audio 16420 RTP/AVP 18 101 19
c=IN IP4 10.255.0.33
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:19 CN/8000
a=ptime:20
a=direction:active

Sep  3 13:25:34.301: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EAD03;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
CSeq: 101 INVITE
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:25:34.501: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 401 Authentication required
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EAD03;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=04A3F0DB
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
CSeq: 101 INVITE
WWW-Authenticate: Digest realm="etc.tario.ru",nonce="CEE07EBED4C5B039A9BB",opaque="opaq",qop="auth",algorithm=MD5
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:25:34.505: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:79035964926@sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EAD03
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=04A3F0DB
Date: Wed, 03 Sep 2014 13:25:34 GMT
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
Max-Forwards: 10
CSeq: 101 ACK
Allow-Events: telephone-event
Content-Length: 0


Sep  3 13:25:34.513: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:79035964926@sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EB18DE
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>
Date: Wed, 03 Sep 2014 13:25:34 GMT
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE:  1800
Cisco-Guid: 2529946392-0849613284-2234642063-1834599625
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 102 INVITE
Max-Forwards: 10
Timestamp: 1409750734
Contact: <sip:200@10.255.0.33:5060;transport=tcp>
Expires: 180
Allow-Events: telephone-event
Authorization: Digest username="1984129",realm="etc.tario.ru",uri="sip:79035964926@sipnet.ru:5060",response="3dd1d64c350b925293973b9e5f0569a2",nonce="CEE07EBED4C5B039A9BB",opaque="opaq",cnonce="5E492828",qop=auth,algorithm=MD5,nc=00000001
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 311

v=0
o=CiscoSystemsSIP-GW-UserAgent 6970 1840 IN IP4 10.255.0.33
s=SIP Call
c=IN IP4 10.255.0.33
t=0 0
m=audio 16420 RTP/AVP 18 101 19
c=IN IP4 10.255.0.33
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:19 CN/8000
a=ptime:20
a=direction:active

Sep  3 13:25:34.517: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EB18DE;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
CSeq: 102 INVITE
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:25:42.017: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:


Sep  3 13:25:44.177: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 180 Ringing
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EB18DE;received=185.19.21.230
Record-Route: <sip:22059943-192.168.40.76.dialog.cgatepro;lr>
Record-Route: <sip:192.168.40.76:5060;lr>
Record-Route: <sip:212.53.40.40:5060;transport=tcp;lr>
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=7C5ABB4F-188722-7B58386C_kmbdcto-EF93
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
CSeq: 102 INVITE
Contact: <sip:signode-188722-7B58386C_kmbdcto-EF93@212.53.40.40>
Supported: 100rel,timer,replaces,histinfo,precondition
User-Agent: CommuniGatePro-callLeg/6.0.10i
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,INFO,MESSAGE,SUBSCRIBE,NOTIFY,PRACK,UPDATE,REFER
Content-Type: application/sdp
Content-Length: 356

v=0
o=CGPLeg188722 1596047711 798023856 IN IP4 212.53.40.76
s=-
c=IN IP4 212.53.40.76
t=0 0
m=audio 31782 RTP/AVP 18 101
c=IN IP4 212.53.40.76
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=ptime:20
a=ice-pwd:91304E78B98ACE376F04F8CF
a=ice-ufrag:pf7845678
a=silenceSupp:off - - - -

SIP: Trying to parse unsupported attribute at media level
h33#
h33#
SIP: Trying to parse unsupported attribute at media level
h33#
h33#
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h33#
h33#
Sep  3 13:25:49.061: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EB18DE;received=185.19.21.230
Record-Route: <sip:22059943-192.168.40.76.dialog.cgatepro;lr>
Record-Route: <sip:192.168.40.76:5060;lr>
Record-Route: <sip:212.53.40.40:5060;transport=tcp;lr>
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=7C5ABB4F-188722-7B58386C_kmbdcto-EF93
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
CSeq: 102 INVITE
Contact: <sip:signode-188722-7B58386C_kmbdcto-EF93@212.53.40.40>
Supported: 100rel,timer,replaces,histinfo,precondition
Session-Expires: 10800;refresher=uas
User-Agent: CommuniGatePro-callLeg/6.0.10i
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,INFO,MESSAGE,SUBSCRIBE,NOTIFY,PRACK,UPDATE,REFER
Content-Type: application/sdp
Content-Length: 356

v=0
o=CGPLeg188722 1596047711 798023857 IN IP4 212.53.40.76
s=-
c=IN IP4 212.53.40.76
t=0 0
m=audio 31782 RTP/AVP 18 101
c=IN IP4 212.53.40.76
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=ptime:20
a=ice-pwd:91304E78B98ACE376F04F8CF
a=ice-ufrag:pf7845678
a=silenceSupp:off - - - -

SIP: Trying to parse unsupported attribute at media level
SIP: Trying to parse unsupported attribute at media level
Sep  3 13:25:49.069: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:signode-188722-7B58386C_kmbdcto-EF93@212.53.40.40 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20EC7D0
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=7C5ABB4F-188722-7B58386C_kmbdcto-EF93
Date: Wed, 03 Sep 2014 13:25:34 GMT
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
Route: <sip:212.53.40.40:5060;transport=tcp;lr>,<sip:192.168.40.76:5060;lr>,<sip:22059943-192.168.40.76.dialog.cgatepro;lr>
Max-Forwards: 10
CSeq: 102 ACK
Authorization: Digest username="1984129",realm="etc.tario.ru",uri="sip:79035964926@sipnet.ru:5060",response="3dd1d64c350b925293973b9e5f0569a2",nonce="CEE07EBED4C5B039A9BB",opaque="opaq",cnonce="5E492828",qop=auth,algorithm=MD5,nc=00000001
Allow-Events: telephone-event
Content-Length: 0


h33#
h33#
h33#
h33#
h33#
h33#
h33#
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h33#
h33#
h33#
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h33#
h33#
h33#
h33#
Sep  3 13:26:03.942: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Sent:
BYE sip:signode-188722-7B58386C_kmbdcto-EF93@212.53.40.40 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20ED4C4
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=7C5ABB4F-188722-7B58386C_kmbdcto-EF93
Date: Wed, 03 Sep 2014 13:25:34 GMT
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Max-Forwards: 10
Route: <sip:212.53.40.40:5060;transport=tcp;lr>,<sip:192.168.40.76:5060;lr>,<sip:22059943-192.168.40.76.dialog.cgatepro;lr>
Timestamp: 1409750763
CSeq: 103 BYE
Authorization: Digest username="1984129",realm="etc.tario.ru",uri="sip:signode-188722-7B58386C_kmbdcto-EF93@212.53.40.40",response="6854cf0be0968006afefbac774552400",nonce="CEE07EBED4C5B039A9BB",opaque="opaq",cnonce="7402EB35",qop=auth,algorithm=MD5,nc=00000002
Reason: Q.850;cause=16
P-RTP-Stat: PS=977,OS=19540,PR=0,OR=0,PL=0,JI=0,LA=0,DU=14
Content-Length: 0


Sep  3 13:26:03.950: //5453/96CBEB188531/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20ED4C4;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A5F5118-166
To: <sip:79035964926@sipnet.ru>;tag=7C5ABB4F-188722-7B58386C_kmbdcto-EF93
Call-ID: 9E794ED4-32A411E4-8536EE8F-6D59C4C9@10.255.0.33
CSeq: 103 BYE
Server: CommuniGatePro/6.0.10i
Content-Length: 0

 

 

 

first part - when my phone is calling

second - my cellular is ringing

third - I pick up the phone

 

 

Hi.Try to change your

Hi.

Try to change your register pool 2 as follow

voice register pool 2

codec g711ulaw

 

Also try to change your DP 1000 with codec g711ulaw only

dial-peer voice 1000 voip

no voice-class codec 1

codec g711ulaw

After these changes, please send again a debug ccsip messages

 

HTH

 

Regards

 

Carlo

 

Please rate all helpful posts "The more you help the more you learn"
New Member

done.still no audioand sorry

done.

still no audio

and sorry for a mistake

1st portion - from dialing till cellular ringing

2nd portion - from picking up the cellular till hearing no audio

3rd portion - from ending the call

4th portion - something after the whole call

 

 

 

h33#sh deb

CCSIP SPI: SIP Call Message tracing is enabled  (filter is OFF)

 

h33#
Sep  3 13:41:56.861: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:79035964926@sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FE1D22
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>
Date: Wed, 03 Sep 2014 13:41:56 GMT
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE:  1800
Cisco-Guid: 3765014288-0849744356-2235559567-1834599625
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 101 INVITE
Max-Forwards: 10
Timestamp: 1409751716
Contact: <sip:200@10.255.0.33:5060;transport=tcp>
Expires: 180
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 288

v=0
o=CiscoSystemsSIP-GW-UserAgent 4486 3464 IN IP4 10.255.0.33
s=SIP Call
c=IN IP4 10.255.0.33
t=0 0
m=audio 16424 RTP/AVP 0 101 19
c=IN IP4 10.255.0.33
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:19 CN/8000
a=ptime:20
a=direction:active

Sep  3 13:41:56.865: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FE1D22;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
CSeq: 101 INVITE
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:41:56.873: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 401 Authentication required
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FE1D22;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>;tag=8BF4A760
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
CSeq: 101 INVITE
WWW-Authenticate: Digest realm="etc.tario.ru",nonce="8BBB6E2C0D9589C38583",opaque="opaq",qop="auth",algorithm=MD5
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:41:56.877: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:79035964926@sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FE1D22
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>;tag=8BF4A760
Date: Wed, 03 Sep 2014 13:41:56 GMT
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
Max-Forwards: 10
CSeq: 101 ACK
Allow-Events: telephone-event
Content-Length: 0


Sep  3 13:41:56.877: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:79035964926@sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FF2011
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>
Date: Wed, 03 Sep 2014 13:41:56 GMT
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE:  1800
Cisco-Guid: 3765014288-0849744356-2235559567-1834599625
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 102 INVITE
Max-Forwards: 10
Timestamp: 1409751716
Contact: <sip:200@10.255.0.33:5060;transport=tcp>
Expires: 180
Allow-Events: telephone-event
Authorization: Digest username="1984129",realm="etc.tario.ru",uri="sip:79035964926@sipnet.ru:5060",response="a67b0a23d2682f6845d5efd55b6f7630",nonce="8BBB6E2C0D9589C38583",opaque="opaq",cnonce="73329928",qop=auth,algorithm=MD5,nc=00000001
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 288

v=0
o=CiscoSystemsSIP-GW-UserAgent 4486 3464 IN IP4 10.255.0.33
s=SIP Call
c=IN IP4 10.255.0.33
t=0 0
m=audio 16424 RTP/AVP 0 101 19
c=IN IP4 10.255.0.33
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:19 CN/8000
a=ptime:20
a=direction:active

Sep  3 13:41:56.905: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FF2011;received=185.19.21.230
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
CSeq: 102 INVITE
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:42:00.997: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 180 Ringing
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FF2011;received=185.19.21.230
Record-Route: <sip:23270408-192.168.40.72.dialog.cgatepro;lr>
Record-Route: <sip:192.168.40.72:5060;lr>
Record-Route: <sip:212.53.40.40:5060;transport=tcp;lr>
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>;tag=04635E58-863704-F70B7D36_kmbdctk-EF93
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
CSeq: 102 INVITE
Contact: <sip:signode-863704-F70B7D36_kmbdctk-EF93@212.53.40.40>
Supported: 100rel,timer,replaces,histinfo,precondition
User-Agent: CommuniGatePro-callLeg/6.0.10i
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,INFO,MESSAGE,SUBSCRIBE,NOTIFY,PRACK,UPDATE,REFER
Content-Type: application/sdp
Content-Length: 333

v=0
o=CGPLeg863704 1376140245 688070123 IN IP4 212.53.40.72
s=-
c=IN IP4 212.53.40.72
t=0 0
m=audio 32272 RTP/AVP 0 101
c=IN IP4 212.53.40.72
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=ptime:20
a=ice-pwd:EA6EBCC9AA5AB6FDE2773775
a=ice-ufrag:pf8286013
a=silenceSupp:off - - - -

SIP: Trying to parse unsupported attribute at media level
SIP: Trying to parse unsupported attribute at media level
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
Sep  3 13:42:06.529: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK20FF2011;received=185.19.21.230
Record-Route: <sip:23270408-192.168.40.72.dialog.cgatepro;lr>
Record-Route: <sip:192.168.40.72:5060;lr>
Record-Route: <sip:212.53.40.40:5060;transport=tcp;lr>
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>;tag=04635E58-863704-F70B7D36_kmbdctk-EF93
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
CSeq: 102 INVITE
Contact: <sip:signode-863704-F70B7D36_kmbdctk-EF93@212.53.40.40>
Supported: 100rel,timer,replaces,histinfo,precondition
Session-Expires: 10800;refresher=uas
User-Agent: CommuniGatePro-callLeg/6.0.10i
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,INFO,MESSAGE,SUBSCRIBE,NOTIFY,PRACK,UPDATE,REFER
Content-Type: application/sdp
Content-Length: 333

v=0
o=CGPLeg863704 1376140245 688070124 IN IP4 212.53.40.72
s=-
c=IN IP4 212.53.40.72
t=0 0
m=audio 32272 RTP/AVP 0 101
c=IN IP4 212.53.40.72
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=ptime:20
a=ice-pwd:EA6EBCC9AA5AB6FDE2773775
a=ice-ufrag:pf8286013
a=silenceSupp:off - - - -

SIP: Trying to parse unsupported attribute at media level
SIP: Trying to parse unsupported attribute at media level
Sep  3 13:42:06.541: //5465/E0698F10853F/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:signode-863704-F70B7D36_kmbdctk-EF93@212.53.40.40 SIP/2.0
Via: SIP/2.0/TCP 10.255.0.33:5060;branch=z9hG4bK21002618
From: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
To: <sip:79035964926@sipnet.ru>;tag=04635E58-863704-F70B7D36_kmbdctk-EF93
Date: Wed, 03 Sep 2014 13:41:56 GMT
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
Route: <sip:212.53.40.40:5060;transport=tcp;lr>,<sip:192.168.40.72:5060;lr>,<sip:23270408-192.168.40.72.dialog.cgatepro;lr>
Max-Forwards: 10
CSeq: 102 ACK
Authorization: Digest username="1984129",realm="etc.tario.ru",uri="sip:79035964926@sipnet.ru:5060",response="a67b0a23d2682f6845d5efd55b6f7630",nonce="8BBB6E2C0D9589C38583",opaque="opaq",cnonce="73329928",qop=auth,algorithm=MD5,nc=00000001
Allow-Events: telephone-event
Content-Length: 0


h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
h33#
Sep  3 13:42:12.018: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:


Sep  3 13:42:15.762: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
BYE sip:200@10.255.0.33:5060;transport=tcp SIP/2.0
Via: SIP/2.0/TCP 212.53.40.40:5060;branch=z9hG4bK400554-kmbdctk;cgp=etc.tario.ru;rport
Max-Forwards: 70
From: <sip:79035964926@sipnet.ru>;tag=04635E58-863704-F70B7D36_kmbdctk-EF93
To: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
Contact: <sip:signode-863704-F70B7D36_kmbdctk-EF93@212.53.40.40>
CSeq: 1 BYE
Reason: SIP;cause=200;text="bridge closed"
User-Agent: CommuniGatePro-callLeg/6.0.10i
Content-Length: 0


Sep  3 13:42:15.774: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/TCP 212.53.40.40:5060;branch=z9hG4bK400554-kmbdctk;cgp=etc.tario.ru;rport
From: <sip:79035964926@sipnet.ru>;tag=04635E58-863704-F70B7D36_kmbdctk-EF93
To: <sip:200@sipnet.ru>;tag=2A6E4F2C-23C1
Date: Wed, 03 Sep 2014 13:42:15 GMT
Call-ID: E8228B8D-32A611E4-8544EE8F-6D59C4C9@10.255.0.33
Server: Cisco-SIPGateway/IOS-15.3.3.M3
CSeq: 1 BYE
Reason: Q.850;cause=16
P-RTP-Stat: PS=733,OS=117280,PR=0,OR=0,PL=0,JI=0,LA=0,DU=9
Content-Length: 0

 

 

and seconds later I see:

 

REGISTER sip:sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/UDP 10.255.0.33:5060;branch=z9hG4bK210193
From: <sip:200@sipnet.ru>;tag=2A708670-DFD
To: <sip:200@sipnet.ru>
Date: Wed, 03 Sep 2014 13:44:22 GMT
Call-ID: 6323A6E9-2C3411E4-8003EE8F-6D59C4C9
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Max-Forwards: 10
Timestamp: 1409751862
CSeq: 7892 REGISTER
Contact: <sip:200@10.255.0.33:5060>
Expires:  3600
Supported: path
Content-Length: 0


Sep  3 13:44:22.089: //5466/000000000000/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 401 Authentication required
Via: SIP/2.0/UDP 10.255.0.33:5060;branch=z9hG4bK210193;received=185.19.21.230
Path: <sip:udp-185.19.21.230-10438S212.53.40.40-5060.nat.cgatepro;lr>
From: <sip:200@sipnet.ru>;tag=2A708670-DFD
To: <sip:200@sipnet.ru>;tag=1A9A69B8
Call-ID: 6323A6E9-2C3411E4-8003EE8F-6D59C4C9
CSeq: 7892 REGISTER
WWW-Authenticate: Digest realm="etc.tario.ru",nonce="B81C71A06C188B107AC2",opaque="opaq",qop="auth",algorithm=MD5
Server: CommuniGatePro/6.0.10i
Content-Length: 0


Sep  3 13:44:22.089: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
REGISTER sip:sipnet.ru:5060 SIP/2.0
Via: SIP/2.0/UDP 10.255.0.33:5060;branch=z9hG4bK21022D8
From: <sip:200@sipnet.ru>;tag=2A708670-DFD
To: <sip:200@sipnet.ru>
Date: Wed, 03 Sep 2014 13:44:22 GMT
Call-ID: 6323A6E9-2C3411E4-8003EE8F-6D59C4C9
User-Agent: Cisco-SIPGateway/IOS-15.3.3.M3
Max-Forwards: 10
Timestamp: 1409751862
CSeq: 7893 REGISTER
Contact: <sip:200@10.255.0.33:5060>
Expires: 3600
Authorization: Digest username="1984129",realm="etc.tario.ru",uri="sip:sipnet.ru:5060",response="a507544131b4c04ae00a7d75c027bbb0",nonce="B81C71A06C188B107AC2",opaque="opaq",cnonce="12F01C1A",qop=auth,algorithm=MD5,nc=00000001
Content-Length: 0


Sep  3 13:44:22.097: //5466/000000000000/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 403 you do not have the required access right
Via: SIP/2.0/UDP 10.255.0.33:5060;branch=z9hG4bK21022D8;received=185.19.21.230
Path: <sip:udp-185.19.21.230-10438S212.53.40.40-5060.nat.cgatepro;lr>
From: <sip:200@sipnet.ru>;tag=2A708670-DFD
To: <sip:200@sipnet.ru>;tag=71B722EC
Call-ID: 6323A6E9-2C3411E4-8003EE8F-6D59C4C9
CSeq: 7893 REGISTER
Server: CommuniGatePro/6.0.10i
Content-Length: 0

 

 

 

New Member

It appears that this sep is

It appears that this sdp is causing the message:

 

v=0
o=CGPLeg188722 1596047711 798023856 IN IP4 212.53.40.76
s=-
c=IN IP4 212.53.40.76
t=0 0
m=audio 31782 RTP/AVP 18 101
c=IN IP4 212.53.40.76
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=ptime:20
a=ice-pwd:91304E78B98ACE376F04F8CF
a=ice-ufrag:pf7845678
a=silenceSupp:off - - - -

 

I suspect the 2 ice attribute may be causing the message you see.  See rfc5245 15.4.  

Not sure if CME supports this - maybe a good question for TAC.

 

Alos this indicates that g729 is to be used - add that back to your codec list

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