Cisco SPA8800 Configuring

Configuring the Cisco SPA8800 IP Telephony Gateway in an Asterisk Environment
© 2009 Cisco Systems, Inc. All rights reserved. Page 33 of 69
Trace of SPA922 Registering to an Asterisk Server
Frame 13 (683 bytes on wire, 683 bytes captured)
Ethernet II, Src: CiscoLin_db:51:d2 (00:0e:08:db:51:d2), Dst: Internet_1c:33:a1
(00:e0:4d:1c:33:a1)
Internet Protocol, Src: 192.168.2.13 (192.168.2.13), Dst: 192.168.2.20 (192.168.2.20)
User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060)
Session Initiation Protocol
Request-Line: REGISTER sip:192.168.2.20 SIP/2.0
Method: REGISTER
[Resent Packet: False]
Message Header
Via: SIP/2.0/UDP 192.168.2.13:5060;branch=z9hG4bK-d83df1c
Transport: UDP
Sent-by Address: 192.168.2.13
Sent-by port: 5060
Branch: z9hG4bK-d83df1c
From: "Asterisk201" <sip:201@192.168.2.20>;tag=2b2b435b2119d3aco0
SIP Display info: "Asterisk201"
SIP from address: sip:201@192.168.2.20
SIP tag: 2b2b435b2119d3aco0
To: "Asterisk201" <sip:201@192.168.2.20>
SIP Display info: "Asterisk201"
SIP to address: sip:201@192.168.2.20
Call-ID: a20ca248-9753b6bc@192.168.2.13
CSeq: 52217 REGISTER
Sequence Number: 52217
Method: REGISTER
Max-Forwards: 70
Authorization: Digest
username="201",realm="asterisk",nonce="3e561ac2",uri="sip:192.168.2.20",algorithm=MD5,response
="728a48d3a084a509dfe29d3686e63317"
Authentication Scheme: Digest
Username: "201"
Realm: "asterisk"
Nonce Value: "3e561ac2"
Authentication URI: "sip:192.168.2.20"
Algorithm: MD5
Digest Authentication Response: "728a48d3a084a509dfe29d3686e63317"
Contact: "Asterisk201" <sip:201@192.168.2.13:5060>;expires=0
Contact Binding: "Asterisk201" <sip:201@192.168.2.13:5060>;expires=0
URI: "Asterisk201" <sip:201@192.168.2.13:5060>
SIP Display info: "Asterisk201"
SIP contact address: sip:201@192.168.2.13:5060
User-Agent: Linksys/SPA922-6.1.3(a)
Content-Length: 0
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER
Supported: replaces
Frame 14 (484 bytes on wire, 484 bytes captured)
Ethernet II, Src: Internet_1c:33:a1 (00:e0:4d:1c:33:a1), Dst: CiscoLin_db:51:d2
(00:0e:08:db:51:d2)
Internet Protocol, Src: 192.168.2.20 (192.168.2.20), Dst: 192.168.2.13 (192.168.2.13)
User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060)
Session Initiation Protocol
Status-Line: SIP/2.0 100 Trying
Status-Code: 100
[Resent Packet: False]
Message Header
Via: SIP/2.0/UDP 192.168.2.13:5060;branch=z9hG4bK-d83df1c;received=192.168.2.13
Transport: UDP
Sent-by Address: 192.168.2.13
Sent-by port: 5060
Branch: z9hG4bK-d83df1c
Received: 192.168.2.13
From: "Asterisk201" <sip:201@192.168.2.20>;tag=2b2b435b2119d3aco0
SIP Display info: "Asterisk201"
SIP from address: sip:201@192.168.2.20
SIP tag: 2b2b435b2119d3aco0
To: "Asterisk201" <sip:201@192.168.2.20>
SIP Display info: "Asterisk201"
SIP to address: sip:201@192.168.2.20
Call-ID: a20ca248-9753b6bc@192.168.2.13
CSeq: 52217 REGISTER
Sequence Number: 52217
Method: REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: <sip:201@192.168.2.20>
Contact Binding: <sip:201@192.168.2.20>
URI: <sip:201@192.168.2.20>
SIP contact address: sip:201@192.168.2.20
Content-Length: 0

Cisco SPA8800 Specifications

General

Brand	Cisco
Model	SPA8800
Category	Gateway
Language	English