Hi everyone.
I have to connect three PRI lines between Digital PBX and CUBE, so I have to configure the serial ports as Service Provider. I check in Cisco and I found this post talking about it.
https://supportforums.cisco.com/t5/collaboration-voice-and-video/how-to-configure-network-side-isdn-pri-signaling-for-pbx-in-a/ta-p/3133212
The PBX is currently connected to SP, so I asked to SP the PRI details (channel number 30, line coding HDB3, Framing CRC4)
I've configured the getway taking acount all this information.
!
isdn switch-type primary-net5
!
trunk group PBX
hunt-scheme sequential
!
controller E1 0/0/0
pri-group timeslots 1-31
!
interface Serial0/0/1:15
no ip address
encapsulation hdlc
isdn switch-type primary-net5
isdn protocol-emulate network
isdn incoming-voice modem
trunk-group PBX
no cdp enable
!
That would be enough or I need to cosider anything else?
Thank you
Best Regards
