Cisco ATA-186 Administrator's Manual page 198

Call Flow Scenarios for Successful Calls
Table D-8 Log Listings (continued)
8.
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.2.81:5060;branch=c0b3510a-819f9d1a-ea43c345-9604747f-1
Via: SIP/2.0/UDP 192.168.3.175
Record-Route: <sip:9000@192.168.2.81:5060;user=phone;maddr=192.168.2.81>
From: <sip:8000@192.168.2.81;user=phone>;tag=3515135869
To: <sip:9000@192.168.2.81;user=phone>;tag=100585329
Call-ID: 557188650@192.168.3.175
CSeq: 2 INVITE
Server: Cisco ATA v2.12 ata186 (0928a)
Content-Length: 0
9. SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.2.81:5060;branch=c0b3510a-819f9d1a-ea43c345-9604747f-1
Via: SIP/2.0/UDP 192.168.3.175
Record-Route: <sip:9000@192.168.2.81:5060;user=phone;maddr=192.168.2.81>
From: <sip:8000@192.168.2.81;user=phone>;tag=3515135869
To: <sip:9000@192.168.2.81;user=phone>;tag=100585329
Call-ID: 557188650@192.168.3.175
CSeq: 2 INVITE
Server: Cisco ATA v2.12 ata186 (0928a)
Content-Length: 0
10. SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.3.175
Record-Route: <sip:9000@192.168.2.81:5060;user=phone;maddr=192.168.2.81>
From: <sip:8000@192.168.2.81;user=phone>;tag=3515135869
To: <sip:9000@192.168.2.81;user=phone>;tag=100585329
Call-ID: 557188650@192.168.3.175
CSeq: 2 INVITE
Server: Cisco ATA v2.12 ata186 (0928a)
Content-Length: 0
11. SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.81:5060;branch=c0b3510a-819f9d1a-ea43c345-9604747f-1
Via: SIP/2.0/UDP 192.168.3.175
Record-Route: <sip:9000@192.168.2.81:5060;user=phone;maddr=192.168.2.81
From: <sip:8000@192.168.2.81;user=phone>;tag=3515135869
To: <sip:9000@192.168.2.81;user=phone;tag=100585329
Call-ID: 557188650@192.168.3.175
CSeq: 2 INVITE
Contact: <sip:9000@192.168.3.194;user=phone;transport=udp>
Server: Cisco ATA v2.12 ata186 (0928a)
Content-Length: 199
Content-Type: application/sdp
v=0
o=9000 179263 179263 IN IP4 192.168.2.194
s=ATA186 Call
c=IN IP4 192.168.2.194
t=0 0
m=audio 10000 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000/1
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator's Guide (SIP)
D-16
Appendix D SIP Call Flows
OL-3410-01