redirect to pool member based on Subnet

e.g.

[root@ve1023:Active] config  b virtual bar list
virtual bar {
   snat automap
   destination 172.28.19.79:80
   ip protocol 6
   rules myrule
}
[root@ve1023:Active] config  b rule myrule list
rule myrule {
   when CLIENT_ACCEPTED {
        set vs "[IP::local_addr]:[TCP::local_port]"

        if {[IP::addr [IP::client_addr] equals 172.28.19.0/24]}{
                pool foo1
        } else {
                pool foo2
        }
}

when SERVER_CONNECTED {
        log local0. "[IP::client_addr]:[TCP::client_port] -> $vs -> [IP::server_addr]:[TCP::server_port]"
}
}
[root@ve1023:Active] config  b pool foo1 list
pool foo1 {
   members 200.200.200.101:80 {}
}
[root@ve1023:Active] config  b pool foo2 list
pool foo2 {
   members 200.200.200.102:80 {}
}

[root@ve1023:Active] config  cat /var/log/ltm
Feb  3 08:39:57 local/tmm info tmm[4369]: Rule myrule SERVER_CONNECTED: 172.28.19.80:50344 -> 172.28.19.79:80 -> 200.200.200.101:80
Feb  3 08:40:11 local/tmm info tmm[4369]: Rule myrule SERVER_CONNECTED: 192.168.204.8:53455 -> 172.28.19.79:80 -> 200.200.200.102:80

Thank you. What does the set vs do? Do i edit that at all or do I just leave it as is? And if I need to do multiple subnets do I just repeat the line or would it be better to do a data group?

 

 

Thanks again!

 

vs variable and SERVER_CONNECTED event are used for logging. please feel free to remove it.

this is data group version.

[root@ve1023:Active] config  b rule myrule list
rule myrule {
   when CLIENT_ACCEPTED {
        set vs "[IP::local_addr]:[TCP::local_port]"

        if {[class match -- [IP::client_addr] equals subnet_list]}{
                pool foo1
        } else {
                pool foo2
        }
}

when SERVER_CONNECTED {
        log local0. "[IP::client_addr]:[TCP::client_port] -> $vs -> [IP::server_addr]:[TCP::server_port]"
}
}
[root@ve1023:Active] config  b class subnet_list list
class subnet_list {
   network 172.28.19.0/24
}

[root@ve1023:Active] config  cat /var/log/ltm
Feb  3 08:51:04 local/tmm info tmm[4369]: Rule myrule SERVER_CONNECTED: 172.28.19.80:59652 -> 172.28.19.79:80 -> 200.200.200.101:80
Feb  3 08:51:07 local/tmm info tmm[4369]: Rule myrule SERVER_CONNECTED: 192.168.204.8:53813 -> 172.28.19.79:80 -> 200.200.200.102:80