SIP - Session Initiation Protocol
Cisco SIP IP 7960/7940 Phone User Guide
Cisco IP Phone Administrator Guides for SIP
Cisco IP Phone 7960/40 Release Notes for SIP
Cisco 7940 and 7960 IP Phones Firmware Upgrade Matrix
Firmware upgrade information for MGCP, SCCP, and SIP IP phones on the Cisco 7940 and Cisco 7960
All contents are copyright © 1992--2007 Cisco Systems, Inc. All rights reserved.
Important Notices
and
Privacy Statement
.