I am a new user with the Cisco 4710 appliance and am trying to load balance Microsoft ISA servers with our 4710s. They are currently deployed in routed mode with one acting as a hot standby.
My issue is that the traffic doesn't seem to be getting to the ISA servers, although I have attempted to follow the documentation in the FWLB guidelines.
access-list EVERYONE line 10 extended permit ip any any
rserver host ISA_INSIDE_1
ip address 192.168.254.254
inservice
rserver host ISA_INSIDE_2
ip address 192.168.254.253
inservice
serverfarm host ISA_INSIDE
transparent
predictor hash address destination 255.255.255.255
rserver ISA_INSIDE_1
inservice
rserver ISA_INSIDE_2
class-map match-any INTERNAL_GATEWAY
2 match virtual-address 192.168.252.1 255.255.255.0 any
class-map match-any INTERNAL_TRAFFIC
2 match virtual-address 0.0.0.0 0.0.0.0 any
policy-map type loadbalance first-match LB_ISA_INSIDE
class class-default
serverfarm ISA_INSIDE
policy-map multi-match OUTBOUND_TRAFFIC
class INTERNAL_TRAFFIC
loadbalance vip inservice
loadbalance policy LB_ISA_INSIDE
class INTERNAL_GATEWAY
loadbalance vip inservice
loadbalance policy LB_ISA_INSIDE
interface vlan 253
ip address 192.168.252.200 255.255.255.0
access-group input EVERYONE
service-policy input OUTBOUND_TRAFFIC
no shutdown
interface vlan 254
ip address 192.168.254.251 255.255.255.0
mac-sticky enable
access-group input EVERYONE
service-policy input OUTBOUND_TRAFFIC
no shutdown
If I route traffic via the 192.168.252.1 address, I am not seeing it hit the firewall. I assume that I am missing something basic, but I cannot see it. Any help or pointers are appreciated.