Remove the avg_round_trip_delay rtp_stat
The averageRoundTripDelay rtp statistic is calculated by asterisk based on the 'round trip delay' value taken from the Voip Metrics Report Blocks. Remove it from voicemngr as it is no longer taken from DSP.
The averageRoundTripDelay rtp statistic is calculated by asterisk based on the 'round trip delay' value taken from the Voip Metrics Report Blocks. Remove it from voicemngr as it is no longer taken from DSP.