With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cItpRtNotifInfoSuppressedFlag
Cisco Itp Rt Notif Info Suppressed Flag
1.3.6.1.4.1.9.9.228.1.3.1
A flag to indicate whether cItpRouteStateChange notifications have been suppressed in the current time interval specified by the cItpRtChangeNotifWindowTime object. 'true' Indicates that the device has suppressed the sending of cItpRouteStateChange notifications for the remainder of the time interval. 'false' Indicates that the device has not suppressed the sending of cItpRouteStateChange notifications in the current time interval.
Back to CISCO-ITP-RT-MIB MIB page.
IPHost Network monitor allows you to monitor cItpRtNotifInfoSuppressedFlag 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.