Tag Archives: Registration

SIP Extension fails to register to Sonus SBC with error “Incomplete Message”

So I had a weird one recently that I had been troubleshooting for ages, a previously working paging unit was reconfigured to use a new IP address and would no longer register to the Sonus SBC2000. All the obvious things were checked… Sip Server table had been updated Federated IP/FQDN for the Signalling Group had… Read More »