Cisco Systems 1.3.0 manual SIP IP Phone to SIP IP Phone Forward All Calls

SIP IP Phone to SIP IP Phone: Forward All Calls

SIP IP Phone to SIP IP Phone: Forward All Calls

Call Scenario Figure C-13illustrates the following call scenario:

•User A initiates a call to User B

•User B has call forwarding enabled

•The call is forwarded to User C

Note

In this example, all SIP phones are connected to the same Marshal server.

	VOCAL System
	Redirect Server
User Agent	Forward All Calls
Marshal Server	Feature Server
User A	User B	User C
Calling Party	Called Party	Forwarding Location

Figure C-13. SIP IP Phone to SIP IP Phone: Forward All Calls

Call Flow Diagrams Figures C-14and C-15shows a call originating from an on-network SIP IP

phone being forwarded to a call forward destination.

C-35