Balancing Based On The Source Ip Address - Cisco catalyst 6500 series Configuration Note

Balancing Based on the Source IP Address

conns = 0, maxconns = 4294967295, minconns = 0
weight = 8, weight(admin) = 8, metric = 0, remainder = 0
total conns established = 7, total conn failures = 0
SERVER3, WEBFARM2, state = OPERATIONAL
address = 10.20.210.30, location = <NA>
conns = 0, maxconns = 4294967295, minconns = 0
weight = 8, weight(admin) = 8, metric = 0, remainder = 0
total conns established = 6, total conn failures = 0
SERVER4, WEBFARM2, state = OPERATIONAL
address = 10.20.210.40, location = <NA>
conns = 0, maxconns = 4294967295, minconns = 0
weight = 8, weight(admin) = 8, metric = 0, remainder = 0
total conns established = 6, total conn failures = 0
Cat6k-2#
Balancing Based on the Source IP Address
This example shows how to make a load-balancing decision based on the source IP address of the client.
This configuration requires the use of slb-policies.
module ContentSwitchingModule 5
vlan 220 server
ip address 10.20.220.2 255.255.255.0
alias 10.20.220.1 255.255.255.0
!
vlan 221 client
ip address 10.20.221.5 255.255.255.0
gateway 10.20.221.1
alias 10.20.221.2 255.255.255.0
!
probe PING icmp
interval 2
retries 2
failed 10
receive 2
!
real SERVER1
address 10.20.220.10
inservice
real SERVER2
address 10.20.220.20
inservice
real SERVER3
address 10.20.220.30
inservice
real SERVER4
address 10.20.220.40
inservice
!
serverfarm WEBFARM
nat server
no nat client
real name SERVER1
inservice
real name SERVER2
inservice
probe PING
!
serverfarm WEBFARM2
nat server
Catalyst 6500 Series Content Switching Module Configuration Note
A-24
Appendix A Configuration Examples
OL-4612-01