IP telephony has been deployed for over 12 years now within Cisco. We are constantly in an ongoing process to refresh our older phones with next generation devices. It’s not easy – it’s a little like painting the Golden Gate Bridge: you’re never finished.
Tags: Cisco 7960, Cisco 9971, coc-collaboration, CPE, entitlement, IP Phones, IPT, phone, refresh, standardization, UC, unified communications, upgrade
