Forum Discussion

TFleming's avatar
TFleming
Icon for Nimbostratus rankNimbostratus
Apr 17, 2020

Find connection attempts via source IP

Hey guys, I'm fairly new to F5. We have one configured before I started working here. We have a windows terminal server virtual server in our F5 that load balances between 18 different back end termi...
application delivery
BIG-IP
devops
TMSH
  • Beaker's avatar
    Beaker
    Apr 20, 2020
    when CLIENT_ACCEPTED {
  set LogString "Client [IP::client_addr]"
  log local0. "==== $LogString (request) ====="
}
 
when SERVER_CONNECTED {
  log local0. "==== $LogString (server connected) - server: [LB::server addr]:[LB::server port] ===="
}

    I have tested that this works

TFleming's avatar
TFleming
Icon for Nimbostratus rankNimbostratus

​Sadly I still get an error "01071912:3: HTTP_REQUEST event in rule (/Common/LogLocalConnections) requires an associated HTTP or FASTHTTP profile on the virtual-server (/Common/RDS-2016-VIP)." with the above iRule.

Beaker's avatar
Beaker
Icon for Cirrus rankCirrus
Apr 20, 2020
when CLIENT_ACCEPTED {
  set LogString "Client [IP::client_addr]"
  log local0. "==== $LogString (request) ====="
}
 
when SERVER_CONNECTED {
  log local0. "==== $LogString (server connected) - server: [LB::server addr]:[LB::server port] ===="
}

I have tested that this works