Support For Sip Notify Xml-Service; Configuring Sip; Configuring Sip Parameters - Cisco Small Business SPA509G Administration Manual

Configuring SIP, SPCP, and NAT

Configuring SIP

Configuring SIP
STEP 1
STEP 2
STEP 3
STEP 4
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide

Support for SIP NOTIFY XML-Service

The Cisco SPA300 Series and Cisco SPA500 Series IP Phones support the SIP
NOTIFY XML-Service event. On receipt of a SIP NOTIFY message with an XML-
Service event, the IP phone challenges the NOTIFY with a 401 response if the
message does not contain correct credentials. The client must be furnish the
correct credentials using MD5 digest with the SIP account password for the
corresponding line of the IP phone.
The body of the message may contain the XML event Message. For example:
<CiscoIPPhoneExecute>
<ExecuteItem Priority="0" URL="http://xmlserver.com/event.xml"/>
</CiscoIPPhoneExecute>
Authentication:
challenge = MD5( MD5(A1) ":" nonce ":" nc-value ":" cnonce ":" qop-value
":" MD5(A2) )
where A1 = username ":" realm ":" passwd
and A2 = Method ":" digest-uri
SIP settings for the Cisco SPA IP Phones are configured for the phone in general
and for individual extensions. The following sections describe SIP configuration.

Configuring SIP Parameters

To configure general SIP parameters, including enabling CTI:
Log in to the configuration utility.
Click Admin Login and advanced.
Click the SIP tab.
Under SIP Parameters, make the necessary configuration changes to the fields
shown in the following table and click Submit All Changes.
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