With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwdsiWnmAddrType
cwdsi Wnm Addr Type
1.3.6.1.4.1.9.9.509.1.4.1.1.1
Represents the type of Internet address stored in the corresponding instance of the cwdsiWnmAddr.
Back to CISCO-WDS-INFO-MIB MIB page.
IPHost Network monitor allows you to monitor cwdsiWnmAddrType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.