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Cisco 7911 G cannot connect to ccm 4.1.3

sunnyverghese
Level 1
Level 1

i am trying to connect the new cisco 7911 G phone to CCM 4.1.3 and its giving registration errror what could be the cause .how i can solve this issue i am waiting for your valuable reply

4 Replies 4

veselin
Level 1
Level 1

is it registration error or "Registration Rejected". if it's the latter - possibly you haven't enabled the auto-registration feature on the CM

i enabled the auto registration the problem with the device pack thanks for your reply

Rob Huffman
Hall of Fame
Hall of Fame

Hi Sunny,

You need at least SR1 on CCM 4.1.3 to support the 7911G;

7911G IP Phone - Supported CallManager Versions

Cisco CallManager version 4.1(3) SR1 or later

ciscocm.4-1-DevPack-25.3.exe, or later

Hope this helps!

Rob

Hi rob

thanks for your help i will install the dev pack and update the status.