With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
crVlanGroupVlansHigh
cr Vlan Group Vlans High
1.3.6.1.4.1.9.9.288.1.4.2.1.3
A string of octets containing one bit per VLAN for VLANs with VlanIndex value of 2048 to 4095. Each octet within this value specifies a set of eight VLANs, with the first octet specifying VLANs 2048 through 2055, the second octet specifying VLANs 2056 through 2063, etc. Within each octet, the most significant bit represents the lowest numbered VLAN, and the least significant bit represents the highest numbered VLAN. Thus, each VLAN of the device is represented by a single bit within the value of this object. If that bit has a value of '1' then that VLAN is included in the group; the VLAN is not mapped to the group if its bit has a value of '0'.
Back to CISCO-RADIUS-MIB MIB page.
IPHost Network monitor allows you to monitor crVlanGroupVlansHigh 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.
