Ios for SRST + ephone 7911

[habouzyad]

hello,

i m using cisco 2801 like SRST. the actual version of ios don't support cisco 7911 ( see the attachement).

please can you tell me which ios version i must use?

Thanks in advance

Hicham

[Rob Huffman]

Hi Hicham,

The 7911 phones are supported with SRST 4.1, 12.4(15)T and later :)

Cisco Unified SRST 4.1 Supported Firmware, Platforms, Memory, and Voice Products

http://www.cisco.com/en/US/docs/voice_ip_comm/cusrst/requirements/guide/srs41spc.htm

Hope this helps!

Rob