Hello,
I'd like to configure my Obi200 as my PSTN SIP trunk within Cisco Unified Communications Manager (CUCM) v10. The path would be:
PSTN -> Google Voice -> Obi200 -> SIP Trunk to CUCM -> Cisco IP Phone
I have found documentation on how to configure an Asterisk server, but nothing for CUCM. I have configured many SIP trunks to different providers via CUCM in the past, but I can't seem to get the Obi200 to work.
I have a SIP trunk configured in CUCM pointing to the IP address of my Obi200, but the SIP trunk status within CUCM is "No Service"
I assume I have something configured incorrectly within the Obi200 itself. I have spent a few days Googling, but I haven't found any documentation for this setup, is there anything out there?
Thank you