With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adGenAOSRtpSessionChannelId
ad Gen AOS Rtp Session Channel Id
1.3.6.1.4.1.664.5.53.5.2.1.1.1.1
Identifier value for the media-gateway channel used by this RTP session.
Back to ADTRAN-AOS-MEDIAGATEWAY-MIB MIB page.
IPHost Network monitor allows you to monitor adGenAOSRtpSessionChannelId on ADTRAN device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring ADTRAN IP phones right now.