With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rsvpResvExplicit
rsvp Resv Explicit
1.3.6.1.2.1.51.1.4.1.24
If TRUE, individual senders are listed using Filter Specifications. If FALSE, all senders are implicitly selected. The Scope Object will contain a list of senders that need to receive this reservation request for the purpose of routing the RESV message.
Back to RSVP-MIB MIB page.
IPHost Network monitor allows you to monitor rsvpResvExplicit 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.