With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
bstunGroupTable
Cisco Blocked Serial Tunneling Group Table
1.3.6.1.4.1.9.9.35.1.2.1
A table of entries representing BSTUN groups configured on the router. Each BSTUN-enabled interface is assigned to a BSTUN group, and packets can only travel between BSTUN-enabled interfaces in the same group.
Back to CISCO-BSTUN-MIB MIB page.
IPHost Network monitor allows you to monitor bstunGroupTable 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.
