My team recently installed an SRST Manager ver 9.0.6 and our voice gateways have an IOS version 15.4(3)M2, we have IP Phones 78xx, 3905 and DX650. When we did the provisioning, it says in the monitoring it's successful, but only 1 or 2 ephones and DNs are being registered. And some it's only the SCCP soft phone. When configured Srst-only Manually, They are all working fine. No need to add the Phone type, just specify the DNs.
What can be the resolution on this? is version 9.0.7 way better than 9.0.6?