28XX router support CM 10?

[Chi Fai Leung]

Hi,

I know the 28XX will be EOL on 2016. And I want to upgrade the CM version to 10.
I want to check out the 28XX router support the SRST on CM 10 version?
I checked the compatibility guide just mentioned support CM 8.6. As the command, callmanager fallback 7+  <--- That mean after the 7 version, the SRST is no more update features? So that should be support on CM 10 with 28XX VG SRST?

Or

I  should check the IOS (12.X) version only on CM 10?

[Zekeria Sammantar]

Hi Leung,

28XX Series support upto SRST version 8.6 which in turn supports cucm 9.0 and 10.0.

This questions was answered before: SRST and CUCM 9.1

Also check: Cisco Unified SRST 8.6 Supported Firmware, Platforms, Memory, and Voice Products

Also Doc: ISR G1 SRST compatibiity questions answered here!

Best of Luck/Happy Holidays!!!