Communications Manager 11.5 Deprecated Phones

With the release of Cisco Unified Communications Manager (CallManager) version 11.5 support was removed for some of the oldest IP phone models. Support was removed for these phones as they do not support the latest security features that Cisco is working to standardize.

The following models are prevented from registering in version 11.5:

  • Cisco IP Phone 12 S
  • Cisco IP Phone 12 SP
  • Cisco IP Phone 12 SP+
  • Cisco IP Phone 30 SP+
  • Cisco IP Phone 30 VIP
  • Cisco Unified IP Phone 7902G
  • Cisco Unified IP Phone 7905G
  • Cisco Unified IP Phone 7910
  • Cisco Unified IP Phone 7910G
  • Cisco Unified IP Phone 7910+SW
  • Cisco Unified IP Phone 7910G+SW
  • Cisco Unified IP Phone 7912G
  • Cisco Unified Wireless IP Phone 7920
  • Cisco Unified IP Conference Station 7935

For more background on this check out the following Cisco Field Notice