Forum Discussion
JG
Cumulonimbus
CumulonimbusLogging SMTP traffic info via HSL to remote log server.
Our SMTP servers need info about mail messages being sent in order to identify the mail sending devices (and thereby the mail sending users) but are not able to do so due to the use of SNATs on the l...
JGCumulonimbus
CumulonimbusAs the objective is really to stop spamming, a different approach is adopted: instead of logging client information, an irule (with the stream profile) is used to validate the client declared ID through a DNS lookup; those that fail the test will have their connections dropped.
The irule is available at An irule to validate client ID via DNS lookup using the stream profile
LiefZimmerman
Admin
AdminUpdated link to new Codeshare.