With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
bstunPeerKeepaliveInterval
Cisco Blocked Serial Tunneling Peer Keepalive Interval
1.3.6.1.4.1.9.9.35.1.1.3
The time interval between keepalives in this router.
Back to CISCO-BSTUN-MIB MIB page.
IPHost Network monitor allows you to monitor bstunPeerKeepaliveInterval on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.
