We have a requirement to connect a CAT6 E1 port to the Nortel PABX, the nortel model is Nortel Option 81C.
We will be configuring the CAT6 E1 port as a MGCP port. The Call Manager version we are using is 3.1(2c).
Could anybody advice me on the settings involved at both ends ? The Call Manager end and the PABX end. Is there any relevant url available ?
I found this document which explains the settings on the Call manager side. Check with your PABX Vendor for the PABX settings.