I've recently started a new gig and I'm in the process of putting together documentation for the network. One of the items I'm looking to map out is VLAN trunking and VTP operating mode. The VLAN's are easy to add to the map but haven't spotted a way of showing VTP operating mode. Is there a way to add a custom item to use SNMP to look for managementDomainLocalMode or oid=1.3.6.1.4.1.9.9.46.1.2.1.1.3 ?
Ideally I would like to see the switch name, ip address and vtp operating mode (server, client, transparent or off).
Any help would be greatly appreciated.