Re: limit connections

2016-12-23 Thread Marcus Schopen via Info-cyrus
Hi Shawn, Am Freitag, den 23.12.2016, 16:01 + schrieb Shawn Bakhtiar via Info-cyrus: > Well... you really should take this to the Ubuntu iptables; Start > there and they may be able to give you a better mail list that deals > specifically with iptables: > https://lists.ubuntu.com/mailman/list

Re: limit connections

2016-12-23 Thread Shawn Bakhtiar via Info-cyrus
Well... you really should take this to the Ubuntu iptables; Start there and they may be able to give you a better mail list that deals specifically with iptables: https://lists.ubuntu.com/mailman/listinfo/ubuntu-users Having said that you don't necessarily need to use the iptables-extensions --

limit connections

2016-12-23 Thread Marcus Schopen via Info-cyrus
Hi Bron, I have a user, who logs in every 3 seconds(!) to pop3s with 20 accounts, completely resistent to change his pop interval. I'd like to limit him in the way to allow 20 new connections within 5 minutes, then block his IP for 5 minutes (he is using a static IP) and open the port after five m