You can configure the firewall to distribute sessions
among multiple Multiple Security Chains, where the security chains
are in Transparent Bridge mode. For each Transparent Bridge security
chain you want to support, you must configure:
A pair
of decryption forwarding interfaces that forward traffic only to
that single Transparent Bridge security chain.
A Decryption Forwarding profile that specifies settings only for
that single Transparent Bridge security chain.
A Decryption policy rule that specifies only for certain decrypted
traffic to be forwarded to that single Transparent Bridge security
chain. This allows you to distribute sessions more evenly among multiple
Transparent Bridge security chains (in order to avoid oversubscribing
any one security chain) based on traffic origin.