Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
New Member

What Series/IOS etc of Routers,Switches support IP Telephony

Can anyone please send some information or link wherein i can find what series of routers/switches along with what IOS,modules and line cards do i require to implement IP telephony.

For instance i have cisco 3662 routers,catalyst 3548,6006 series switch.now wat IOS and other features do i require on these devices to support IP Telephony.Do i require QoS device manager on my 3662 router.

2 REPLIES
New Member

Re: What Series/IOS etc of Routers,Switches support IP Telephony

Support of IOS IP Telephony service is available starting from 12.2(11)YT on these routers 1751-V1,751,1760,2600,2691,3640,3660,3725,3745

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft/122t/122t15/itsv21/index.htm

New Member

Re: What Series/IOS etc of Routers,Switches support IP Telephony

Be very careful with this - these requirements have changed with every release of IOS IPT that they have released. And unfortunately, they have isolated the number of usable routers, for instance there is NO support for 2600. Just 2600-XM routers. Here are the actual requirements from IOS IPT 2.1 on 12.2(15)T:

Cisco 1751, Cisco 1760, Cisco 2600-XM, Cisco 2650, Cisco 2650-XM, Cisco 2651, Cisco 2691, Cisco 3640, Cisco 3640A, Cisco 3660, Cisco 3725, Cisco 3745

It seems silly that they removed 2600 support, as there a ton of them in production and it would add a lot of value to customers that have already deployed them in their enterprise. You could always run an older version, but you won't get any of the new feature or stability upgrades. Hopefully, they widen support for IOS IPT with 3.0 in June/July. (and add support for 7905s too)

Pat

102
Views
0
Helpful
2
Replies
CreatePlease to create content