//www.cisco.com/en/US/products/sw/ voicesw/ps5662/prod_release_notes_list.h voicesw/ps5662/prod_installation_guides tml _list.html Cisco Unified Conferencing for TelePresence http://www.cisco.com/en/US/products/ps7 http://www.cisco.com/en/US/products/ps7 266/tsd_products_support_...