On 17/06/2014 19:32, Reindl Harald wrote:
On 17/06/2014 18:56, Reindl Harald wrote:
Am 17.06.2014 19:43, schrieb Giles Coochey:
On 17/06/2014 18:16, Reindl Harald wrote:
Iptables has a log option
Am 17.06.2014 20:23, schrieb Giles Coochey: please read again what you quoted
iptables logs hardly contain the username postfix rejections based on RBLs contain From/To
a huge difference if it comes to analyze logs
iptables logs are *packet based*
Yes, you wouldn't get more information from the (iptables) log other than what can be discerned from the packet header & timestamp information.
You should probably examine the allow_nets code and see to what extent it can be used or perhaps extended if necessary.
http://wiki2.dovecot.org/PasswordDatabase/ExtraFields/AllowNets
-- Regards,
Giles Coochey, CCNP, CCNA, CCNAS NetSecSpec Ltd +44 (0) 8444 780677 +44 (0) 7983 877438 http://www.coochey.net http://www.netsecspec.co.uk giles@coochey.net