SRST 7911 - 7941

cristian.munoz · ‎03-19-2007

Hi,

What IOS version for 2851 support IP Phone 7911 and 7941?

Regards

Cristian

thisisshanky · ‎03-19-2007

Cristian,

http://www.cisco.com/univercd/cc/td/doc/product/voice/srst/srst40/srs40spc.htm

SRST 4.0 does support 7941 but doesnt say anything about 7911. IOS versions that support SRST 4.0 are given below in this link.

http://www.cisco.com/univercd/cc/td/doc/product/voice/srst/srst40/srst40ad/srs_map.htm

HTH

Sankar

PS: please remember to rate posts!

Sankar Nair
UC Solutions Architect
Pacific Northwest | CDW
CCIE Collaboration #17135 Emeritus

cristian.munoz · ‎03-23-2007

Hi Sankar

I upgraded the IOS and the IP Phone are registered, but for outgoing calls not works. I made a call using CSIM command and the call works. The router are connect to PSTN by E1 PRI.Pls. see the SRST config:

call-manager-fallback

max-conferences 8 gain -6

transfer-system full-consult

ip source-address port 2000

max-ephones 96

max-dn 120

access-code pri 9 direct-inward-dial

time-zone 11

date-format dd-mm-yy

This is the dial-peer for outgoing calls:

dial-peer voice 100 pots

destination-pattern 9

direct-inward-dial

port 0/0/0:15