Hello,
I am using an ACE 4710 load balancer to balance generic TCP traffic between two servers using source IP address. I find that I now have a situation where I have different connections (TCP ports 20073, 20071 and 20025) coming in from the same source address. I need to move the one connection on port 20073 to the RealTime host and leave the rest going to the Tandem. I can’t seem to come up with a class map or policy map that will work with what I already have. Any ideas….?
rserver host Realtime1
description Realtime1
ip address 10.1.2.12
conn-limit max 4000000 min 4000000
probe ECHO_PROBE
inservice
rserver host Tandem
description Tandem
ip address 10.1.2.8
conn-limit max 4000000 min 4000000
probe ECHO_PROBE
inservice
serverfarm host RealTime
predictor leastconns slowstart 120
rserver Realtime1
conn-limit max 4000000 min 4000000
inservice
serverfarm host Tandem
predictor leastconns slowstart 120
rserver Tandem
conn-limit max 4000000 min 4000000
inservice
class-map match-all Prod
2 match virtual-address 10.100.9.1 tcp any
class-map match-any SERVER-INITIATED
2 match source-address 10.1.2.12 255.255.255.255
4 match source-address 10.1.2.8 255.255.255.255
class-map type generic match-any xfr-ATMs
2 match source-address 10.200.125.201 255.255.255.255
3 match source-address 10.60.3.2 255.255.255.255
4 match source-address 10.60.3.3 255.255.255.255
5 match source-address 10.120.8.2 255.255.255.255
policy-map type loadbalance generic first-match LB-Prod
class xfr-ATMs
serverfarm RealTime
class class-default
serverfarm Tandem
policy-map multi-match Production
class Prod
loadbalance vip inservice
loadbalance policy LB-Prod
loadbalance vip icmp-reply active
policy-map multi-match src-natted-servers
class SERVER-INITIATED
nat dynamic 1 vlan 25
interface vlan 25
description AO Public
ip address 10.100.9.3 255.255.255.0
no normalization
no icmp-guard
nat-pool 1 10.100.9.1 10.100.9.1 netmask 255.255.255.255 pat
service-policy input Production
no shutdown
interface vlan 236
description AO RealTime
ip address 10.1.2.3 255.255.255.0
service-policy input src-natted-servers
no shutdown
Thank you.
Brad
