With IPHost Network Monitor you can run simple snmp requests against a F5 Network device in your network.
memberTable
member Table
1.3.6.1.4.1.3375.1.1.104.2
A table containing balancer member information.
Back to LOAD-BAL-SYSTEM-MIB MIB page.
IPHost Network monitor allows you to monitor memberTable on F5 Network device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring F5 Network routers right now.