With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoBfdSessAddrType
cisco Bidirectional Forwarding Detection Session Address Type
1.3.6.1.4.1.9.10.137.1.2.1.13
This object specifies IP address type of the neighboring IP address which is being monitored with this BFD session. Only values unknown(0), ipv4(1) or ipv6(2) have to be supported. A value of unknown(0) is allowed only when the outgoing interface is of type point-to-point, or when the BFD session is not associated with a specific interface. If any other unsupported values are attempted in a set operation, the agent MUST return an inconsistentValue error.
Back to CISCO-IETF-BFD-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoBfdSessAddrType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.