I need close the access to an IP that is doing spam in my server.

Anybody know how i can close the relay?

Thanks.

You could SSH in, su to root, kill the process(es), then add the IP(s) to the restricted list for sendmail.

OK, I have kill the process, but how can I add the IP(s) to the restricted list for sendmail?

:confused:

Personally, I'd simply add the offending IP to my IPChains or IPTables list of blocked IP's. That'll keep them from having any access to your server. You do have a firewall installed hopefully. If not you definitely should.

Squire

On a plesk you are not running sendmail, so you can't add it to the list of bad ip's for sendmail. You could though add it to your badmailfrom for qmail.

Ok, i will to try this solutions,

Thanks.