With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
serialConnectSwitchConnectSeq
serial Connect Switch Connect Seq
1.3.6.1.2.1.16.19.14.1.5
A control string which specifies how to establish a data switch connection. This object may not be modified if the associated serialConnectStatus object is equal to active(1).
Back to RMON2-MIB MIB page.
IPHost Network monitor allows you to monitor serialConnectSwitchConnectSeq 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.