Service-Route

An example of the header is shown below:

Service-Route: <sip:P2.HOME.EXAMPLE.COM;lr>, <sip:HSP.HOME.EXAMPLE.COM;lr>

The header properties are shown in the following table:

Header Level Action	Add	Delete	Modify	List Entries
Operations Supported	Yes	Yes	Yes	7

Keyword	Sub Types	Attributes
ServiceRoute	String	Read/Write

Below are header manipulation examples:

Example 1	Rule:	Add two Service-Route headers: ■ Message Type: Invite ■ Action Subject: header.service-route ■ Action Type: Add ■ Action Value: '<P2.HOME.EXAMPLE.COM;lr>' and ■ Message Type: Invite ■ Action Subject: header.service-route ■ Action Type: Add ■ Action Value: '<sip:HSP.HOME.EXAMPLE.COM;lr>'
	Result:	Service-Route:<P2.HOME.EXAMPLE.COM;lr> Service-Route: <sip:HSP.HOME.EXAMPLE.COM;lr>
Example 2	Rule:	Modify the Service-Route header in list entry 1: ■ Message Type: Invite ■ Action Subject: header.service-route.1.serviceroute ■ Action Type: Modify ■ Action Value: '<sip:itsp.com;lr>'
	Result:	Service-Route: sip:itsp.com;lr Service-Route: <sip:HSP.HOME.EXAMPLE.COM;lr>
Example 3	Rule:	Modify the Service-Route header in list entry 0: ■ Message Type: Invite ■ Action Subject: header.service-route.0.serviceroute ■ Action Type: Modify ■ Action Value: '<sip:home.itsp.com;lr>'
	Result:	Service-Route: sip:home.itsp.com;lr Service-Route: <sip:itsp.com;lr>