With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cslbxFtBuffErrPackets
Cisco Server Load Balancing Ft Buff Error Packets
1.3.6.1.4.1.9.9.254.1.10.1.1.23
The total number of Fault Tolerance messages dropped by this SLB device due to insufficient buffer memory.
Back to CISCO-SLB-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor cslbxFtBuffErrPackets 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.