With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rsvpSenderEntry
rsvp Sender Entry
1.3.6.1.2.1.51.1.2.1
Information describing the state information displayed by a single sender's PATH message.
Back to RSVP-MIB MIB page.
IPHost Network monitor allows you to monitor rsvpSenderEntry 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.