With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cslbxProbeTcpOpenTimeout
Cisco SLB Health Monitor Probe Tcp Open Timeout
1.3.6.1.4.1.9.9.254.1.6.1.1.7
Maximum time to wait for a TCP SYN/ACK frame from the real server. This entry is only valid for probes employing TCP, such as SMTP and HTTP probes.
Back to CISCO-SLB-HEALTH-MON-MIB MIB page.
IPHost Network monitor allows you to monitor cslbxProbeTcpOpenTimeout on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.