TopView and Twilio migration to single IP address for Elastic SIP Trunking services
From Twilio's notice - IP Addresses for SIP Services | Twilio: Starting 26 September 2023 Twilio will begin migrating the media IPs and port ranges for Voice SDK calls in all regions to 126.96.36.199/18 and expanding the UDP port range to 10000-60000. ...
TopView unable to send SMS via Twilio
If you are seeing messaging fail from Twilio suddenly after working for a long time, you may need to register your account through Twilio for Application 2 Person messaging. Follow Twilio's guidelines for this process: Direct Standard and Low Volume ...
Locate the IMEI number (Yeastar TG device)
The Yeastar TG device has multiple cellular radios, one for each trunk/SIM. The IMEI number is unique number identifying the cellular radio. Your carrier may request the IMEI number of the device. You will need to give them the IMEI number of the ...
Emerson DeltaV OPC Server: Class not registered, error 0x80040154
DeltaV OPC Server connection error: Class not registered, error 0x80040154 The above error can occur in TopView 7.0 and later when attempting to connect to the Emerson DeltaV OPC Server (OPC.DeltaV.1) TopView applications in v7.0 and later are ...
Keeping TopView healthy
Like all software, TopView is running in an environment that is under constant change. OS updates, protocol versions updates, email authentication deprecations, and other things can affect the health of your TopView system. Even systems off the ...