With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccapAppTypeHisPSTNInCallTotConn
Cisco Call Applications Application Type History PSTN In Call Total Connection
1.3.6.1.4.1.9.9.146.1.2.2.1.4
Total number of incoming PSTN call legs connected by this application type.
Back to CISCO-CALL-APPLICATION-MIB MIB page.
IPHost Network monitor allows you to monitor ccapAppTypeHisPSTNInCallTotConn on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
