Cisco-IOS-XE-cellwan-oper.yang: Does not properly stream RSSI, RSRQ, SNR, etc.

[thedatahobbyist]

I have configured dial-out RPC telemetry on a IR1101. I am interested in getting some information about signal strength, due to customer requirements.

I am not currently using a sim in the IR, just testing its use. Using the cli show cellular unit radio works amazing, even though a sim is not installed. A negative Db value is returned. However, when the same values are part of the telemetry stream, only 0 values are returned.

This can be easily replicated by enabling a RPC dial-out configuration on a IR1101, using for example the '/cellwan-oper-data/cellwan-radio/radio-rssi' x-path, in the Cisco YANG suite application.

[einarnn]

@thedatahobbyist, I will try and get this feedback to the relevant engineering team in Cisco.