05-15-2006 01:49 PM - edited 03-13-2019 01:17 PM
Hello guys,
I have a configured PRI line in a 3825 Cisco Router (Controller t1 0/0/0) and want to convert it to a T1 for outgoing calls. Could you please tell me how do I have to configure the router? Could you please help as faster as you can?
Thanks,
Bahman
05-15-2006 01:55 PM
use something like the following:
of course, your encapsulation may not be FR so change it accordingly.
also, if the telco has not provisioned the circuit for T1 it wont work...PRI uses CCS and T1 uses CAS.
controller T1 1/0
framing esf
linecoding b8zs
channel-group 0 timeslots 1-24
!
interface serial 1/0:0
encapsulation frame-relay
!
interface serial 1/0:1.1
ip address 209.165.200.252 255.255.255.224
frame-relay interface-dlci 100
!
05-15-2006 02:16 PM
This my actual PRI configuration:
controller T1 0/0/0
shutdown
framing esf
linecode b8zs
pri-group timeslots 1-24 service mgcp
I am trying to do the following command:
no pri-group timeslots 1-24 service mgcp
but I receive the following error:
%Voice interface must be shutdown before deleting pri-group.
What Voice interface is it talking about?
And we're using MPLS. Could you please tell me how to configure the encapsulation for MPLS?
Thanks,
Bahman
05-15-2006 04:03 PM
conf t
voice-port 0/0/0:23
shut
then,
interface s0/0/0:23
shut
Then you can issue the 'no pri-group' under the controller.
05-15-2006 04:37 PM
After shuting down the interface s0/0/0:23 it says Remove layer 3 binding first and does not allow me to remove the PRI-Group.
Thanks,
05-15-2006 07:27 PM
Do the following
interface serial0/0/0:23
no isdn bind-l3 ccm-manager
Regards,
Anup
05-16-2006 05:46 AM
Thanks Anup! It was so helpful!
05-14-2013 09:32 AM
thanks Robert. Worked like a champ.
conf t
voice-port 0/0/0:23
shut
then,
interface s0/0/0:23
shut
Then you can issue the 'no pri-group' under the controller.
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