Specifications

Cisco Unified Wireless IP Phone 7921G Series Deployment Guide 111
Additional Documentation
Cisco Unified Wireless IP Phone 7921G Data Sheet
http://www.cisco.com/en/US/prod/collateral/voicesw/ps6788/phones/ps379/product_data_sheet0900aecd805e315d.html
Cisco Unified Wireless IP Phone 7921G Administration Guide
http://www.cisco.com/en/US/products/hw/phones/ps379/prod_maintenance_guides_list.html
Cisco Unified Wireless IP Phone 7921G Phone Guide and Quick Reference
http://www.cisco.com/en/US/products/hw/phones/ps379/products_user_guide_list.html
Cisco Unified Wireless IP Phone 7921G Firmware
http://www.cisco.com/cgi-bin/tablebuild.pl/ip-7900ser-crypto
Cisco Unified Communications Manager
http://www.cisco.com/en/US/products/sw/voicesw/ps556/tsd_products_support_series_home.html
Cisco Unified Communications Manager Express
http://www.cisco.com/en/US/products/ps7273/tsd_products_support_series_home.html
Cisco Voice Software
http://www.cisco.com/kobayashi/sw-center/sw-voice.shtml
Cisco Localization
http://www.cisco.com/kobayashi/sw-center/telephony/callmgr/locale-installer.shtml
Cisco Unified IP Phone Services Application Development Notes
http://www.cisco.com/en/US/docs/voice_ip_comm/cuipph/all_models/xsi/8_0_1/xsi_dev_guide.html
Cisco Unified Communications SRND
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/7x/uc7_0.html
Mobility SRND
http://www.cisco.com/application/pdf/en/us/guest/netsol/ns279/c649/ccmigration_09186a00808d9330.pdf
Cisco Unified Wireless LAN Controller Documentation