Forum Discussion

Nimbostratus

Dec 28, 2013

Removing VLAN - and routing to Node

I am working with a customer that want to put all of their networks that are currently directly connected to the F5, behind another L3 interface. So we are now affectedly rouring to the node, rather ...

deployment

TMSH

nitass

Employee

Dec 29, 2013

i did a bit test (below) but it did not work. so, it seems you have to modify configuration file directly (i.e. bigip_base.conf and bigip.conf) and then force mcpd to reload the configuration.

 existing pool

root@ve10(Active)(tmos) list ltm pool foo
ltm pool foo {
    members {
        200.200.200.101:http { }
    }
}

 existing connected subnet

root@ve10(Active)(tmos) list net self 200.200.200.16/24
net self 200.200.200.16/24 {
    allow-service default
    vlan internal
}

 new vlan

root@ve10(Active)(tmos) create net vlan newvlan interfaces add { 1.2 { tagged } }

 new selfip

root@ve10(Active)(tmos) create net self 222.222.222.16/24 vlan newvlan allow-service default

 new route but error

root@ve10(Active)(tmos) create net route 200.200.200.0/24 gw 222.222.222.254
01070666:3: Static route duplicates Self IP 200.200.200.0 / 255.255.255.0 implied route

 delete selfip but error

root@ve10(Active)(tmos) delete net self 200.200.200.16/24
01070605:3: Cannot delete IP 200.200.200.16 because it would leave a pool member (pool foo) unreachable.