trunk-group command under controller T1 in which IOS is available

[UC Support]

Hi All,

Quick question, I would like to know if the trunk-group under the controller t1 is available in the 15.T train currently I have the following IOS

152-2T

153-1T

and neither IOS have the command. But in the 15.M train (151-4M) I have it.

Basically what I want to accomplish is to reserve 2 B channels for Emergency calls, something like this:

controller T1 0/0/0

pri-group timeslots 1-24

trunk-group Emergency timeslots 1

trunk-group Standard timeslots 2-24

Thanks in advance

Regards

Carlito

[jfernandorosa]

Hi,

The IOS 15T is universal and have the comand trunk-group in T1 interfaces.

Do you only need a license for UC in IOS and enable this UC features.

Regards.

J Rosa.

[UC Support]

Hi Fernando,

Thanks for the answer. I already checked the lic, I have the UCK9 lic permanent.

More  over I have another router with 15.2.(4)M3 and it doesn't have the  trunk-group. the only similar option is the tdm-group but this command  is for CAS and I need it for PRI.

I  haven't checked a GW with a 15.1(x)T version to see if it is there. So  far I have seen the command only in the 15.1(x)M version.

Regards

[Chris Deren · Accepted solution]

It should be available, did you define the trunk group first as "trunk group XXX" in global config?

Chris

[jfernandorosa]

Hi,

The Chris is right, if you did not declare the trunk group before, he'll be available at the interface T1 Pri.

Ex:

trunk group Emergency

hunt-scheme longest-idle both

!

controller T1 0/0/0

pri-group timeslots 1-24

trunk-group Emergency timeslots 1

Regards.

J Rosa

[UC Support]

Thanks everybody for the support.

Thas was my problem, the PRI was configured before the Trunk Groups, therefore it won't show up, I need to remove the pri-group, added again and this time it shows the command.

So in order to show up the command, we need to configure the Trunk Group prior the PRI.

Regards