Forum Discussion
Jereme_De_Leo_4
Nimbostratus
NimbostratusTCL Error
Greetings,
I am receiving the following TCL error in the Local Traffic logs of the Big-IP:
"TCL error: Rule rate_limit_5 CLIENT_CLOSED - cant read client_ip: no such variable while...
I'd guess that the connections meant to be excluded from the rule are hitting the CLIENT_CLOSED event without having set the variable "client_ip" for those connections.
The "return" command only stops processing of that event in that rule. To end rule processing altogether for those connections, change the "return" command in CLIENT_ACCEPTED to "event disable all":
when CLIENT_ACCEPTED {
if { [matchclass [IP::remote_addr] equals $::monhosts] } {
event disable all
}
set client_ip [IP::remote_addr]
...I think that will do the trick.
/deb
