Using an iRule to add source address affinity persistence.

So something like this? Please see below. thanks!

when HTTP_REQUEST {

      if {[string tolower [HTTP::host]] equals "example.100.f5.com"} {

        node 10.10.10.77:44351

    }

      elseif {[string tolower [HTTP::host]] equals "example.200.f5.com"} {

        node 10.10.10.77:44358

    }

      elseif {[string tolower [HTTP::host]] equals "example.300.f5.com"} {

        node 10.10.10.77:44359

    }

      elseif {[string tolower [HTTP::host]] equals "example.400.f5.com"} {

          pool Treas_CRM-UAT_3259_Pool <-- need 60 minute source address affinity profile

persist source_addr 255.255.255.255 3600

    }

  elseif {[string tolower [HTTP::host]] equals "example.500.f5.com"} {

          pool Treas_ECC-UAT_3251_Pool <-- need 60 minute source address affinity profile

persist source_addr 255.255.255.255 3600

    }

      elseif {[string tolower [HTTP::host]] equals "example.600.f5.com"} {

          pool Treas_BW-UAT_3258_Pool <-- need 60 minute source address affinity profile

persist source_addr 255.255.255.255 3600

    }

      else { discard }

}