[Serusers] PRACK

Atle Samuelsen clona at camaro.no
Thu Jun 23 10:16:32 CEST 2005


Hi Dana

what you could try, is to allow PRACK to be relayed, The reason why the
call is disconnected is that PRACK is a "ACK" for provisional responses
if I have understud things right.

-atle

* Dana Turcanu <dana_turcanu at yahoo.com> [050623 09:54]:
>    Hello,
> 
> I have a problem with tow Cisco ATA 186 both having
> version v3.2. When I try to make a call on my side I
> hear that the phone is ringing 3 times and then the
> call is disconnected. On the other side, the telephone
> is ringing  10 times. I belive that the problem is
> when one Cisco sends a PRACK packet and and it receive
> "420 Bad request" from de sip server. Then the call is
> disconnected with error "504 Gateway Time-out". Below
> I put the logs from the tow ATAs. Any help in solving
> this problem will be appreciated.
> 
>   Thanks.
> 
> 
> Call from: 3327xxxx to 33271yyyy (log from the calling
> ATA):
> 
> =====================================================
> 050620|11:48:28 Calling 0332yyyy
> 050620|11:48:28 SCC Cmd[0:0]CLIP
> 050620|11:48:28 SCC Cmd[0:0]CALL
> 050620|11:48:28 [0]INVITE Retry 0
> 050620|11:48:28 [0:0]Tx Msg to ip_sip_proxy:5060
> 050620|11:48:28
> 050620|11:48:28 INVITE
> sip:0332yyyy at domain.com;user=phone SIP/2.0
> 050620|11:48:28 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bK5ce290af84b14296
> 050620|11:48:28 From: 
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:28 To:
> <sip:0332yyyy at domain.com;user=phone>
> 050620|11:48:28 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:28 CSeq: 1 INVITE
> 050620|11:48:28 Contact: 
> <sip:332xxxx at ip_ata_1:5060;user=phone;transport=udp>
> 050620|11:48:28 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:28 Expires: 300
> 050620|11:48:28 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:28 Supported: 100rel,replaces
> 050620|11:48:28 Content-Length: 236
> 050620|11:48:28 Content-Type: application/sdp
> 050620|11:48:28
> 050620|11:48:28 v=0
> 050620|11:48:28 o=332xxxx 57793347 57793347 IN IP4
> ip_ata_1
> 050620|11:48:28 s=ATA186 Call
> 050620|11:48:28 c=IN IP4 ip_ata_1
> 050620|11:48:28 t=0 0
> 050620|11:48:28 m=audio 16384 RTP/AVP 8 0 101
> 050620|11:48:28 a=rtpmap:8 PCMA/8000/1
> 050620|11:48:28 a=rtpmap:0 PCMU/8000/1
> 050620|11:48:28 a=rtpmap:101 telephone-event/8000
> 050620|11:48:28 a=fmtp:101 0-15
> 050620|11:48:28
> 050620|11:48:28 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:28
> 050620|11:48:28 SIP/2.0 407 Proxy Authentication
> Required
> 050620|11:48:28 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bK5ce290af84b14296;rport=5060;received=ip_ata_1_nat
> 050620|11:48:28 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:28 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=fee886471600e72424ce85e67d30b332.6542
> 050620|11:48:28 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:28 CSeq: 1 INVITE
> 050620|11:48:28 Proxy-Authenticate: Digest
> realm="domain.com", nonce="rrrr"
> 050620|11:48:28 Server: Sip EXpress router (0.8.14-5
> (i386/linux))
> 050620|11:48:28 Content-Length: 0
> 050620|11:48:28
> 050620|11:48:28
> 050620|11:48:28 Response=407; Proxy Authentication
> Required
> 050620|11:48:28 [0]Tx INVITE to ip_sip_server:5060
> 050620|11:48:28
> 050620|11:48:28 ACK sip:0332yyyy at domain.com;user=phone
> SIP/2.0
> 050620|11:48:28 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bK5ce290af84b14296
> 050620|11:48:28 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:28 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=fee886471600e72424ce85e67d30b332.6542
> 050620|11:48:28 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:28 CSeq: 1 ACK
> 050620|11:48:28 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:28 Content-Length: 0
> 050620|11:48:28
> 050620|11:48:28
> 050620|11:48:28 [0]INVITE Retry 0
> 050620|11:48:28 [0:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:28
> 050620|11:48:28 INVITE
> sip:0332yyyy at domain.com;user=phone SIP/2.0
> 050620|11:48:28 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:28 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:28 To:
> <sip:0332yyyy at domain.com;user=phone>
> 050620|11:48:28 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:28 CSeq: 2 INVITE
> 050620|11:48:28 Contact:
> <sip:332xxxx at ip_ata_1:5060;user=phone;transport=udp>
> 050620|11:48:28 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:28 Proxy-Authorization: Digest
> username="332xxxx",realm="domain.com",nonce="rrrr",uri="sip:03
> 32yyyy at domain.com",response="ihuhuh"
> 050620|11:48:28 Expires: 300
> 050620|11:48:28 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:28 Supported: 100rel,replaces
> 050620|11:48:28 Content-Length: 236
> 050620|11:48:28 Content-Type: application/sdp
> 050620|11:48:28
> 050620|11:48:28 v=0
> 050620|11:48:28 o=332xxxx 57793355 57793355 IN IP4
> ip_ata_1
> 050620|11:48:28 s=ATA186 Call
> 050620|11:48:28 c=IN IP4 ip_ata_1
> 050620|11:48:28 t=0 0
> 050620|11:48:28 m=audio 16384 RTP/AVP 8 0 101
> 050620|11:48:28 a=rtpmap:8 PCMA/8000/1
> 050620|11:48:28 a=rtpmap:0 PCMU/8000/1
> 050620|11:48:28 a=rtpmap:101 telephone-event/8000
> 050620|11:48:28 a=fmtp:101 0-15
> 050620|11:48:28
> 050620|11:48:28 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:28
> 050620|11:48:28 SIP/2.0 100 Trying
> 050620|11:48:28 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bKf33e54a2a402e527;rport=5060;received=ip_ata_1_nat
> 050620|11:48:28 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:28 To:
> <sip:0332yyyy at domain.com;user=phone>
> 050620|11:48:28 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:28 CSeq: 2 INVITE
> 050620|11:48:28 Server: Sip EXpress router (0.8.14-5
> (i386/linux))
> 050620|11:48:28 Content-Length: 0
> 050620|11:48:28
> 050620|11:48:28
> 050620|11:48:28 Response=100; Trying
> 050620|11:48:29 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 100 trying -- your call is
> important to us
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bKf33e54a2a402e527;rport=5060;received=ip_ata_1_nat
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Server: Sip EXpress router (0.8.14-5
> (i386/linux))
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 Response=100; Trying
> 050620|11:48:29 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 180 Ringing
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Require: 100rel
> 050620|11:48:29 RSeq: 1
> 050620|11:48:29 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:29 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:29 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 Response=180; Ringing
> 050620|11:48:29 SCC:ev=10[0:0] 3 0
> 050620|11:48:29 [0]StartTone 3
> 050620|11:48:29 [0]PRACK Retry 0
> 050620|11:48:29 [0:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 PRACK
> sip:0332yyyy at domain.com;user=phone SIP/2.0
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bK2b0f7845ea7a8edb
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 3 PRACK
> 050620|11:48:29 RAck: 1 2 INVITE
> 050620|11:48:29 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:29 Proxy-Authorization: Digest
> username="332xxxx",realm="domain.com",nonce="rrrr",uri="sip:03
> 32yyyy at domain.com",response="tttt"
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 400 Bad request
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bK2b0f7845ea7a8edb;rport=5060;received=ip_ata_1_nat
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 3 PRACK
> 050620|11:48:29 Server: Sip EXpress router (0.8.14-5
> (i386/linux))
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 180 Ringing
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Require: 100rel
> 050620|11:48:29 RSeq: 1
> 050620|11:48:29 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:29 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:29 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 Response=180; Ringing
> 050620|11:48:30 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:30
> 050620|11:48:30 SIP/2.0 180 Ringing
> 050620|11:48:30 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:30 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:30 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:30 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:30 CSeq: 2 INVITE
> 050620|11:48:30 Require: 100rel
> 050620|11:48:30 RSeq: 1
> 050620|11:48:30 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:30 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:30 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:30 Content-Length: 0
> 050620|11:48:30
> 050620|11:48:30
> 050620|11:48:30 Response=180; Ringing
> 050620|11:48:32 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:32
> 050620|11:48:32 SIP/2.0 180 Ringing
> 050620|11:48:32 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:32 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:32 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:32 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:32 CSeq: 2 INVITE
> 050620|11:48:32 Require: 100rel
> 050620|11:48:32 RSeq: 1
> 050620|11:48:32 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:32 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:32 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:32 Content-Length: 0
> 050620|11:48:32
> 050620|11:48:32
> 050620|11:48:33 Response=180; Ringing
> 050620|11:48:35 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:35
> 050620|11:48:35 SIP/2.0 180 Ringing
> 050620|11:48:35 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:35 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:35 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:35 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:35 CSeq: 2 INVITE
> 050620|11:48:35 Require: 100rel
> 050620|11:48:35 RSeq: 1
> 050620|11:48:35 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:35 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:35 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:35 Content-Length: 0
> 050620|11:48:35
> 050620|11:48:35
> 050620|11:48:35 Response=180; Ringing
> 050620|11:48:37 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:37
> 050620|11:48:37 SIP/2.0 180 Ringing
> 050620|11:48:37 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:37 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:37 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:37 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:37 CSeq: 2 INVITE
> 050620|11:48:37 Require: 100rel
> 050620|11:48:37 RSeq: 1
> 050620|11:48:37 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:37 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:37 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:37 Content-Length: 0
> 050620|11:48:37
> 050620|11:48:37
> 050620|11:48:37 Response=180; Ringing
> 050620|11:48:39 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:39
> 050620|11:48:39 SIP/2.0 180 Ringing
> 050620|11:48:39 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:39 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:39 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:39 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:39 CSeq: 2 INVITE
> 050620|11:48:39 Require: 100rel
> 050620|11:48:39 RSeq: 1
> 050620|11:48:39 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:39 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:39 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:39 Content-Length: 0
> 050620|11:48:39
> 050620|11:48:39
> 050620|11:48:39 Response=180; Ringing
> 050620|11:48:41 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:41
> 050620|11:48:41 SIP/2.0 180 Ringing
> 050620|11:48:41 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:41 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:41 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:41 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:41 CSeq: 2 INVITE
> 050620|11:48:41 Require: 100rel
> 050620|11:48:41 RSeq: 1
> 050620|11:48:41 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:41 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:41 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:41 Content-Length: 0
> 050620|11:48:41
> 050620|11:48:41
> 050620|11:48:41 Response=180; Ringing
> 050620|11:48:43 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:43
> 050620|11:48:43 SIP/2.0 504 Gateway Time-out
> 050620|11:48:43 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:43 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:43 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:43 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:43 CSeq: 2 INVITE
> 050620|11:48:43 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:43 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:43 Content-Length: 0
> 050620|11:48:43
> 050620|11:48:43
> 050620|11:48:43 Response=504; Gateway Time-out
> 050620|11:48:43 [0:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:43
> 050620|11:48:43 ACK sip:0332yyyy at domain.com;user=phone
> SIP/2.0
> 050620|11:48:43 Via: SIP/2.0/UDP
> ip_ata_1:5060;branch=z9hG4bK3504d15d5210ae37
> 050620|11:48:43 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:43 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:43 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:43 CSeq: 2 ACK
> 050620|11:48:43 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:43 Proxy-Authorization: Digest
> username="332xxxx",realm="domain.com",nonce="tttt",uri="sip:03
> 32yyyy at domain.com",response="rrrr"
> 050620|11:48:43 Content-Length: 0
> 050620|11:48:43
> 050620|11:48:43
> 050620|11:48:43 change next hop[0]: c = 4
> 050620|11:48:43 All PriObProxy down
> 050620|11:48:43 No AltObProxy
> 050620|11:48:43 INVITE failed
> 050620|11:48:43 SCC:ev=7[0:0] 3 0
> 050620|11:48:43 [0]StartTone 2
> 050620|11:48:43 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:43
> 050620|11:48:43 SIP/2.0 504 Gateway Time-out
> 050620|11:48:43 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:43 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:43 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:43 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:43 CSeq: 2 INVITE
> 050620|11:48:43 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:43 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:43 Content-Length: 0
> 050620|11:48:43
> 050620|11:48:43
> 050620|11:48:45 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:45
> 050620|11:48:45 SIP/2.0 504 Gateway Time-out
> 050620|11:48:45 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:45 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:45 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:45 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:45 CSeq: 2 INVITE
> 050620|11:48:45 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:45 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:45 Content-Length: 0
> 050620|11:48:45
> 050620|11:48:45
> 050620|11:48:49 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:49
> 050620|11:48:49 SIP/2.0 504 Gateway Time-out
> 050620|11:48:49 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:49 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:49 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:49 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:49 CSeq: 2 INVITE
> 050620|11:48:49 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:49 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:49 Content-Length: 0
> 050620|11:48:49
> 050620|11:48:49
> 050620|11:48:53 [0]Rx Msg from ip_sip_server:5060
> 050620|11:48:53
> 050620|11:48:53 SIP/2.0 504 Gateway Time-out
> 050620|11:48:53 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:53 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:53 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:53 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:53 CSeq: 2 INVITE
> 050620|11:48:53 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:53 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:53 Content-Length: 0
> 050620|11:48:53
> 050620|11:48:53
> 050620|11:48:54 [0]StopTone
> 050620|11:48:54 SCC Cmd[0:0]RELEASE
> 050620|11:48:54 CCBS expired
> 050620|11:48:54 >>> SIP Soft Reset [0:0] <<<
> 050620|11:48:54 [0]MPT mode 0
> =======================================================
> 
> 
> Call from 3327xxxx to 3327yyyy ( log from the called
> ATA):
> 
> =======================================================
> 050620|11:48:29 INVITE
> sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp
> SIP/2.0
> 050620|11:48:29 Max-Forwards: 10
> 050620|11:48:29 Record-Route:
> <sip:0332yyyy at ip_sip_server;ftag=2064987569;lr=on>
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Contact:
> <sip:332xxxx at ip_ata_1_nat:5060;user=phone;transport=udp>
> 050620|11:48:29 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:29 Expires: 300
> 050620|11:48:29 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:29 Supported: 100rel,replaces
> 050620|11:48:29 Content-Length: 235
> 050620|11:48:29 Content-Type: application/sdp
> 050620|11:48:29
> 050620|11:48:29 v=0
> 050620|11:48:29 o=332xxxx 57793355 57793355 IN IP4
> ip_ata_1
> 050620|11:48:29 s=ATA186 Call
> 050620|11:48:29 c=IN IP4 81.180.201.50
> 050620|11:48:29 t=0 0
> 050620|11:48:29 m=audio 36540 RTP/AVP 8 0 101
> 050620|11:48:29 a=rtpmap:8 PCMA/8000/1
> 050620|11:48:29 a=rtpmap:0 PCMU/8000/1
> 050620|11:48:29 a=rtpmap:101 telephone-event/8000
> 050620|11:48:29 a=fmtp:101 0-15
> 050620|11:48:29
> 050620|11:48:29 AVT: payload=101
> 050620|11:48:29 [1:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 100 Trying
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:29 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 SCC:ev=21[1:0] 0 0
> 050620|11:48:29 SCC:ev=5[1:0] 13 0
> 050620|11:48:29 [1:0]RINGING
> 050620|11:48:29 SCC Cmd[1:0]ALERT
> 050620|11:48:29 [1]R2INV Retry 0
> 050620|11:48:29 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 180 Ringing
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Require: 100rel
> 050620|11:48:29 RSeq: 1
> 050620|11:48:29 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:29 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:29 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:29 [1]R2INV Retry 1
> 050620|11:48:29 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:29
> 050620|11:48:29 SIP/2.0 180 Ringing
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:29 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:29 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:29 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:29 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:29 CSeq: 2 INVITE
> 050620|11:48:29 Require: 100rel
> 050620|11:48:29 RSeq: 1
> 050620|11:48:29 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:29 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:29 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:29 Content-Length: 0
> 050620|11:48:29
> 050620|11:48:29
> 050620|11:48:30 [1]R2INV Retry 2
> 050620|11:48:30 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:30
> 050620|11:48:30 SIP/2.0 180 Ringing
> 050620|11:48:30 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:30 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:30 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:30 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:30 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:30 CSeq: 2 INVITE
> 050620|11:48:30 Require: 100rel
> 050620|11:48:30 RSeq: 1
> 050620|11:48:30 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:30 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:30 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:30 Content-Length: 0
> 050620|11:48:30
> 050620|11:48:30
> 050620|11:48:32 [1]R2INV Retry 3
> 050620|11:48:32 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:32
> 050620|11:48:32 SIP/2.0 180 Ringing
> 050620|11:48:32 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:32 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:32 From: 
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:32 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:32 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:32 CSeq: 2 INVITE
> 050620|11:48:32 Require: 100rel
> 050620|11:48:32 RSeq: 1
> 050620|11:48:32 Contact: 
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:32 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:32 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:32 Content-Length: 0
> 050620|11:48:32
> 050620|11:48:32
> 050620|11:48:34 [1]R2INV Retry 4
> 050620|11:48:34 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:34
> 050620|11:48:34 SIP/2.0 180 Ringing
> 050620|11:48:34 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:34 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:34 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:34 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:34 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:34 CSeq: 2 INVITE
> 050620|11:48:34 Require: 100rel
> 050620|11:48:34 RSeq: 1
> 050620|11:48:34 Contact: 
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:34 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:34 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:34 Content-Length: 0
> 050620|11:48:34
> 050620|11:48:34
> 050620|11:48:36 [1]R2INV Retry 5
> 050620|11:48:36 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:36
> 050620|11:48:36 SIP/2.0 180 Ringing
> 050620|11:48:36 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:36 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:36 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:36 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:36 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:36 CSeq: 2 INVITE
> 050620|11:48:36 Require: 100rel
> 050620|11:48:36 RSeq: 1
> 050620|11:48:36 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:36 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:36 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:36 Content-Length: 0
> 050620|11:48:36
> 050620|11:48:36
> 050620|11:48:38 [1]R2INV Retry 6
> 050620|11:48:38 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:38
> 050620|11:48:38 SIP/2.0 180 Ringing
> 050620|11:48:38 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:38 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:39 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:39 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:39 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:39 CSeq: 2 INVITE
> 050620|11:48:39 Require: 100rel
> 050620|11:48:39 RSeq: 1
> 050620|11:48:39 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:39 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:39 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:39 Content-Length: 0
> 050620|11:48:39
> 050620|11:48:39
> 050620|11:48:41 [1]R2INV Retry 7
> 050620|11:48:41 [1:0]Re-Tx Msg to ip_sip_server:5060
> 050620|11:48:41
> 050620|11:48:41 SIP/2.0 180 Ringing
> 050620|11:48:41 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:41 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:41 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:41 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:41 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:41 CSeq: 2 INVITE
> 050620|11:48:41 Require: 100rel
> 050620|11:48:41 RSeq: 1
> 050620|11:48:41 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>
> 050620|11:48:41 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:41 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:41 Content-Length: 0
> 050620|11:48:41
> 050620|11:48:41
> 050620|11:48:43 R2INV TO; NoAltProxy
> 050620|11:48:43 [1:0]Provisional Response Timeout
> 050620|11:48:43 [1:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:43
> 050620|11:48:43 SIP/2.0 504 Gateway Time-out
> 050620|11:48:43 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:43 Via: SIP/2.0/UDP
> ip_ata_1:5060;rport=5060;received=ip_ata_1_nat;branch=z9hG4bKf33e54a2a402e527
> 050620|11:48:43 From: 
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:43 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:43 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:43 CSeq: 2 INVITE
> 050620|11:48:43 Server: Cisco ATA 186  v3.2.0 atasip
> (041111A)
> 050620|11:48:43 Allow: ACK, BYE, CANCEL, INVITE,
> NOTIFY, OPTIONS, REFER, REGISTER, PRACK, UPDATE
> 050620|11:48:43 Content-Length: 0
> 050620|11:48:43
> 050620|11:48:43
> 050620|11:48:43 reiniting next hop
> 050620|11:48:43 Refresh DNS for sip.domain.com
> aaaaaaaa 0 0 0 0
> 050620|11:48:43 Trying 1st IP ADDR aaaaaaaa
> 050620|11:48:43 [1]Rx Msg from ip_sip_server:5060
> 050620|11:48:43
> 050620|11:48:43 ACK
> sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp
> SIP/2.0
> 050620|11:48:43 Via: SIP/2.0/UDP
> ip_sip_server;branch=z9hG4bK03f9.fd903bc.0
> 050620|11:48:43 From:
> <sip:332xxxx at domain.com;user=phone>;tag=2064987569
> 050620|11:48:43 Call-ID: 2133411222 at ip_ata_1
> 050620|11:48:43 To:
> <sip:0332yyyy at domain.com;user=phone>;tag=811613285
> 050620|11:48:43 CSeq: 2 ACK
> 050620|11:48:43 User-Agent: Sip EXpress router
> 050620|11:48:43 Content-Length: 0
> 050620|11:48:43
> 050620|11:48:43
> 050620|11:48:43 RING: got ACK
> 050620|11:48:43 9852:00;2,2,2,0,
> 050620|11:48:44 Recv[0]: 60 2906 464960 0 94 0 0 0
> 050620|11:48:44 Tx[0]: 60 2999 479840
> 050620|11:48:50 [1]REGISTER Retry 0
> 050620|11:48:50 [1:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:50
> 050620|11:48:50 REGISTER sip:domain.com SIP/2.0
> 050620|11:48:50 Via: SIP/2.0/UDP
> ip_ata_2:5060;branch=z9hG4bKb417bd8a1c3112b7
> 050620|11:48:50 From:
> <sip:332yyyy at domain.com;user=phone>;tag=2612509671
> 050620|11:48:50 To:
> <sip:332yyyy at domain.com;user=phone>
> 050620|11:48:50 Call-ID: 2749858814 at ip_ata_2
> 050620|11:48:50 CSeq: 355 REGISTER
> 050620|11:48:50 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>;expires=3600
> 050620|11:48:50 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:50 Authorization: Digest
> username="332yyyy",realm="domain.com",nonce="42b678c1c05ddd4c6ff925bea0c9bb923c5ec1ee",uri="sip:domain.c
> om",response="asdasdd"
> 050620|11:48:50 Content-Length: 0
> 050620|11:48:50
> 050620|11:48:50
> 050620|11:48:50 [1]Rx Msg from ip_sip_server:5060
> 050620|11:48:50
> 050620|11:48:50 SIP/2.0 401 Unauthorized
> 050620|11:48:50 Via: SIP/2.0/UDP
> ip_ata_2:5060;branch=z9hG4bKb417bd8a1c3112b7
> 050620|11:48:50 From:
> <sip:332yyyy at domain.com;user=phone>;tag=2612509671
> 050620|11:48:50 To:
> <sip:332yyyy at domain.com;user=phone>;tag=fee886471600e72424ce85e67d30b332.919f
> 050620|11:48:50 Call-ID: 2749858814 at ip_ata_2
> 050620|11:48:50 CSeq: 355 REGISTER
> 050620|11:48:50 WWW-Authenticate: Digest
> realm="domain.com", nonce="rrrr", stale=true
> 050620|11:48:50 Server: Sip EXpress router
> 050620|11:48:50 Content-Length: 0
> 050620|11:48:50
> 050620|11:48:50
> 050620|11:48:50 [1]Reg Resp 401; Unauthorized
> 050620|11:48:50 [1]REGISTER Retry 0
> 050620|11:48:50 [1:0]Tx Msg to ip_sip_server:5060
> 050620|11:48:50
> 050620|11:48:50 REGISTER sip:domain.com SIP/2.0
> 050620|11:48:50 Via: SIP/2.0/UDP
> ip_ata_2:5060;branch=z9hG4bK99467a1aab648880
> 050620|11:48:50 From:
> <sip:332yyyy at domain.com;user=phone>;tag=2612509671
> 050620|11:48:50 To:
> <sip:332yyyy at domain.com;user=phone>
> 050620|11:48:50 Call-ID: 2749858814 at ip_ata_2
> 050620|11:48:50 CSeq: 356 REGISTER
> 050620|11:48:50 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>;expires=3600
> 050620|11:48:50 User-Agent: Cisco ATA 186  v3.2.0
> atasip (041111A)
> 050620|11:48:50 Authorization: Digest
> username="332yyyy",realm="domain.com",nonce="rrrr",uri="sip:domain.c
> om",response="sdfsdfsdffd"
> 050620|11:48:50 Content-Length: 0
> 050620|11:48:50
> 050620|11:48:50
> 050620|11:48:50 [1]Rx Msg from ip_sip_server:5060
> 050620|11:48:50
> 050620|11:48:50 SIP/2.0 200 OK
> 050620|11:48:50 Via: SIP/2.0/UDP
> ip_ata_2:5060;branch=z9hG4bK99467a1aab648880
> 050620|11:48:50 From:
> <sip:332yyyy at domain.com;user=phone>;tag=2612509671
> 050620|11:48:50 To:
> <sip:332yyyy at domain.com;user=phone>;tag=fee886471600e72424ce85e67d30b332.6927
> 050620|11:48:50 Call-ID: 2749858814 at ip_ata_2
> 050620|11:48:50 CSeq: 356 REGISTER
> 050620|11:48:50 Contact:
> <sip:332yyyy at ip_ata_2:5060;user=phone;transport=udp>;q=0.00;expires=3600
> 050620|11:48:50 Server: Sip EXpress router
> 050620|11:48:50 Content-Length: 0
> 050620|11:48:50
> 050620|11:48:50
> 050620|11:48:50 [1]Reg Resp 200; OK
> 050620|11:48:50 [1]Reg OK (3600)
> 
> ===========================================================
> 
> 
> 		
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