VPN redundancy behind F5 LC
We have the following structure, and existing have IPsec VPN build between different remote site with single public IP
Internal Network > ASA Firewall (IPSec VPN) > F5 LC > Internet < ASA Firewall (IPSec VPN)< Remote Network;
Internal Network ASA: Internal IP: 10.20.0.1
Internet IP
ISP A 202.66.1.1
ISP B 202.182.11.1
F5 LC NAT in iRule
Outbound 10.20.0.1 > 202.66.1.1
Inbound 202.66.1.1 > 10.20.0.1
202.182.11.1 > 10.20.0.1 (New add for test ISP B)
We are going to enhanced VPN redundancy to setup ISP b include in remote site VPN profiles.
I have setup test site with ASA firewall, test build with ISP A was without problem, but build using ISP B was not connected.
Any configuration i need to setup in F5 LC to recognized the outgoing traffic same as incoming traffic while build the IPsec VPN?