For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

jwhitene's avatar
jwhitene
Icon for Nimbostratus rankNimbostratus
Feb 02, 2017

iRule to check if request comes from any node, any pool, or from list of pools or nodes.

Right now I have an iRule that does this: when CLIENT_ACCEPTED { Check if the client IP address is a node in the VIP's default pool if {[matchclass [IP::client_addr] equals [active_nodes -list...
application delivery
BIG-IP
iRules
Vijay_E's avatar
Vijay_E
Icon for Cirrus rankCirrus
Feb 02, 2017

You can use a datagroup with the IP addresses and match on it but this doesn't scale well.

 

If you know that the node/pool member exist on a specific network, you can match on the network in order to execute the iRule.