hi Rajwinder,
Are you running 4.x or 9.x on the 540 unit? Can you clarify what you're trying to do?
In 9.x, a VIP with a TCP profile added will answer a three way TCP handshake regardless of the state of the pool attached to the VIP. You can use an iRule to send a TCP reset after the three way handshake is completed if the pool is down. That would be:
This event is triggered when a TCP connection is established with the client
when CLIENT_ACCEPTED {
Check if the default pool of the VIP has no active members
if {[active_members [LB::server pool]] < 1}{
Send a TCP reset to the client
reject
}
}
Aaron