Forum Discussion
F5_Jeff
Cirrus
Cirrusirule for SMTP
Hi Everyone,
we have an ongoing testing and this is the irule that we currently have.
when CLIENT_ACCEPTED {
log local0. "Client_ACCEPTED_HIT: IP address:[IP::client_addr]"
TCP::respond...
Lee_Sutcliffe
Nacreous
NacreousHi Jeff,
It may be easier for people to review your iRule if you format it, using the preformatted code option.
Ideally you should be using $1. But the error you are seeing is because you are using $1 in a client side context before the connection to the server has been made, so the address unknown at this stage.
You should also try to capture an email using tcpdump/wireshark and calculate how many bytes into the payload the google.com and gmail.com are. That way you only need to collect the number of bytes needed.
Lee
