With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
slbVirtualSynguardPeriod
slb Virtual Synguard Period
1.3.6.1.4.1.9.9.161.1.4.1.1.15
The interval of time that this virtual server can have outstanding unanswered SYNs. This is used with slbVirtualSynguardCount to limit outstanding SYNs.
Back to CISCO-SLB-MIB MIB page.
IPHost Network monitor allows you to monitor slbVirtualSynguardPeriod on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.