Apr 1 07:26:33 alpha postfix/smtpd[6695]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 07:26:33 alpha postfix/smtpd[6695]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 07:26:34 alpha postfix/smtpd[6695]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 07:26:34 alpha postfix/smtpd[6695]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 08:26:33 alpha postfix/smtpd[7031]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 08:26:34 alpha postfix/smtpd[7031]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 08:26:34 alpha postfix/smtpd[7031]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 08:26:34 alpha postfix/smtpd[7031]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 09:26:34 alpha postfix/smtpd[7364]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 09:26:34 alpha postfix/smtpd[7364]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 09:26:35 alpha postfix/smtpd[7364]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 09:26:35 alpha postfix/smtpd[7364]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 10:26:35 alpha postfix/smtpd[7715]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 10:26:35 alpha postfix/smtpd[7715]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 10:26:36 alpha postfix/smtpd[7715]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 10:26:36 alpha postfix/smtpd[7715]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 11:26:35 alpha postfix/smtpd[8033]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 11:26:35 alpha postfix/smtpd[8033]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 11:26:36 alpha postfix/smtpd[8033]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 11:26:36 alpha postfix/smtpd[8033]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 12:26:35 alpha postfix/smtpd[8495]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 12:26:35 alpha postfix/smtpd[8495]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 12:26:36 alpha postfix/smtpd[8495]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 12:26:36 alpha postfix/smtpd[8495]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 13:26:36 alpha postfix/smtpd[8885]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 13:26:36 alpha postfix/smtpd[8885]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 13:26:37 alpha postfix/smtpd[8885]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 13:26:37 alpha postfix/smtpd[8885]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 14:26:37 alpha postfix/smtpd[9304]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 14:26:37 alpha postfix/smtpd[9304]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 14:26:38 alpha postfix/smtpd[9304]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 14:26:38 alpha postfix/smtpd[9304]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 15:26:37 alpha postfix/smtpd[9718]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 15:26:37 alpha postfix/smtpd[9718]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 15:26:38 alpha postfix/smtpd[9718]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 15:26:38 alpha postfix/smtpd[9718]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 16:26:37 alpha postfix/smtpd[10123]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 16:26:38 alpha postfix/smtpd[10123]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 16:26:38 alpha postfix/smtpd[10123]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 16:26:38 alpha postfix/smtpd[10123]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 17:26:38 alpha postfix/smtpd[10498]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 17:26:38 alpha postfix/smtpd[10498]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 17:26:39 alpha postfix/smtpd[10498]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 17:26:39 alpha postfix/smtpd[10498]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 18:26:38 alpha postfix/smtpd[10902]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 18:26:39 alpha postfix/smtpd[10902]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 18:26:39 alpha postfix/smtpd[10902]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 18:26:39 alpha postfix/smtpd[10902]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 19:26:39 alpha postfix/smtpd[11274]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 19:26:39 alpha postfix/smtpd[11274]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 19:26:40 alpha postfix/smtpd[11274]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 19:26:40 alpha postfix/smtpd[11274]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 20:26:40 alpha postfix/smtpd[11660]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 20:26:40 alpha postfix/smtpd[11660]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 20:26:41 alpha postfix/smtpd[11660]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 20:26:41 alpha postfix/smtpd[11660]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 21:26:40 alpha postfix/smtpd[12083]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 21:26:40 alpha postfix/smtpd[12083]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 21:26:41 alpha postfix/smtpd[12083]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 21:26:41 alpha postfix/smtpd[12083]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 22:26:40 alpha postfix/smtpd[12446]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 22:26:41 alpha postfix/smtpd[12446]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 22:26:41 alpha postfix/smtpd[12446]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 22:26:41 alpha postfix/smtpd[12446]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 1 23:26:41 alpha postfix/smtpd[12866]: connect from gw.svabzima.cz[212.24.151.234] Apr 1 23:26:41 alpha postfix/smtpd[12866]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 1 23:26:42 alpha postfix/smtpd[12866]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 1 23:26:42 alpha postfix/smtpd[12866]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 00:26:42 alpha postfix/smtpd[13322]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 00:26:42 alpha postfix/smtpd[13322]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 00:26:43 alpha postfix/smtpd[13322]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 00:26:43 alpha postfix/smtpd[13322]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 01:26:42 alpha postfix/smtpd[14122]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 01:26:42 alpha postfix/smtpd[14122]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 01:26:43 alpha postfix/smtpd[14122]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 01:26:43 alpha postfix/smtpd[14122]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 02:26:46 alpha postfix/smtpd[14539]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 02:26:47 alpha postfix/smtpd[14539]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 02:26:47 alpha postfix/smtpd[14539]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 02:26:47 alpha postfix/smtpd[14539]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 03:26:43 alpha postfix/smtpd[15379]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 03:26:43 alpha postfix/smtpd[15379]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 03:26:44 alpha postfix/smtpd[15379]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 03:26:44 alpha postfix/smtpd[15379]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 04:26:52 alpha postfix/smtpd[15852]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 04:26:52 alpha postfix/smtpd[15852]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 04:26:53 alpha postfix/smtpd[15852]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 04:26:53 alpha postfix/smtpd[15852]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 05:26:50 alpha postfix/smtpd[16474]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 05:26:50 alpha postfix/smtpd[16474]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 05:26:51 alpha postfix/smtpd[16474]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 05:26:51 alpha postfix/smtpd[16474]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 06:26:50 alpha postfix/smtpd[17087]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 06:26:50 alpha postfix/smtpd[17087]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 06:26:51 alpha postfix/smtpd[17087]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 06:26:51 alpha postfix/smtpd[17087]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 07:26:51 alpha postfix/smtpd[17499]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 07:26:51 alpha postfix/smtpd[17499]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 07:26:52 alpha postfix/smtpd[17499]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 07:26:52 alpha postfix/smtpd[17499]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 08:26:54 alpha postfix/smtpd[17911]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 08:26:54 alpha postfix/smtpd[17911]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 08:26:55 alpha postfix/smtpd[17911]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 08:26:55 alpha postfix/smtpd[17911]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 09:26:51 alpha postfix/smtpd[18345]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 09:26:51 alpha postfix/smtpd[18345]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 09:26:52 alpha postfix/smtpd[18345]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 09:26:52 alpha postfix/smtpd[18345]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 10:26:52 alpha postfix/smtpd[18790]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 10:26:53 alpha postfix/smtpd[18790]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 10:26:53 alpha postfix/smtpd[18790]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 10:26:53 alpha postfix/smtpd[18790]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 11:26:55 alpha postfix/smtpd[19200]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 11:26:55 alpha postfix/smtpd[19200]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 11:26:55 alpha postfix/smtpd[19200]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 11:26:55 alpha postfix/smtpd[19200]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 12:26:54 alpha postfix/smtpd[19579]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 12:26:54 alpha postfix/smtpd[19579]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 12:26:55 alpha postfix/smtpd[19579]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 12:26:55 alpha postfix/smtpd[19579]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 13:26:54 alpha postfix/smtpd[20047]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 13:26:54 alpha postfix/smtpd[20047]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 13:26:55 alpha postfix/smtpd[20047]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 13:26:55 alpha postfix/smtpd[20047]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 14:26:54 alpha postfix/smtpd[20492]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 14:26:54 alpha postfix/smtpd[20492]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 14:26:55 alpha postfix/smtpd[20492]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 14:26:55 alpha postfix/smtpd[20492]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 15:26:54 alpha postfix/smtpd[20892]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 15:26:54 alpha postfix/smtpd[20892]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 15:26:55 alpha postfix/smtpd[20892]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 15:26:55 alpha postfix/smtpd[20892]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 16:26:55 alpha postfix/smtpd[21344]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 16:26:55 alpha postfix/smtpd[21344]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 16:26:56 alpha postfix/smtpd[21344]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 16:26:56 alpha postfix/smtpd[21344]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 17:26:55 alpha postfix/smtpd[21740]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 17:26:55 alpha postfix/smtpd[21740]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 17:26:56 alpha postfix/smtpd[21740]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 17:26:56 alpha postfix/smtpd[21740]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 18:26:56 alpha postfix/smtpd[22198]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 18:26:56 alpha postfix/smtpd[22198]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 18:26:57 alpha postfix/smtpd[22198]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 18:26:57 alpha postfix/smtpd[22198]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 19:26:56 alpha postfix/smtpd[22666]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 19:26:57 alpha postfix/smtpd[22666]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 19:26:57 alpha postfix/smtpd[22666]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 19:26:57 alpha postfix/smtpd[22666]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 20:26:58 alpha postfix/smtpd[23077]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 20:26:58 alpha postfix/smtpd[23077]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 20:26:59 alpha postfix/smtpd[23077]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 20:26:59 alpha postfix/smtpd[23077]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 21:26:58 alpha postfix/smtpd[23496]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 21:26:58 alpha postfix/smtpd[23496]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 21:26:58 alpha postfix/smtpd[23496]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 21:26:58 alpha postfix/smtpd[23496]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 22:26:58 alpha postfix/smtpd[23941]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 22:26:58 alpha postfix/smtpd[23941]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 22:26:59 alpha postfix/smtpd[23941]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 22:26:59 alpha postfix/smtpd[23941]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 2 23:26:59 alpha postfix/smtpd[24492]: connect from gw.svabzima.cz[212.24.151.234] Apr 2 23:26:59 alpha postfix/smtpd[24492]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 2 23:27:00 alpha postfix/smtpd[24492]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 2 23:27:00 alpha postfix/smtpd[24492]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 3 00:26:59 alpha postfix/smtpd[24993]: connect from gw.svabzima.cz[212.24.151.234] Apr 3 00:26:59 alpha postfix/smtpd[24993]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 3 00:27:00 alpha postfix/smtpd[24993]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 3 00:27:00 alpha postfix/smtpd[24993]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 3 01:26:59 alpha postfix/smtpd[25373]: connect from gw.svabzima.cz[212.24.151.234] Apr 3 01:26:59 alpha postfix/smtpd[25373]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 3 01:27:00 alpha postfix/smtpd[25373]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 3 01:27:00 alpha postfix/smtpd[25373]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 3 02:27:03 alpha postfix/smtpd[25778]: connect from gw.svabzima.cz[212.24.151.234] Apr 3 02:27:03 alpha postfix/smtpd[25778]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 3 02:27:04 alpha postfix/smtpd[25778]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 3 02:27:04 alpha postfix/smtpd[25778]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 3 03:27:00 alpha postfix/smtpd[26357]: connect from gw.svabzima.cz[212.24.151.234] Apr 3 03:27:00 alpha postfix/smtpd[26357]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 3 03:27:01 alpha postfix/smtpd[26357]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 3 03:27:01 alpha postfix/smtpd[26357]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 3 04:27:01 alpha postfix/smtpd[26814]: connect from gw.svabzima.cz[212.24.151.234] Apr 3 04:27:01 alpha postfix/smtpd[26814]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 3 04:27:02 alpha postfix/smtpd[26814]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 3 04:27:02 alpha postfix/smtpd[26814]: disconnect from gw.svabzima.cz[212.24.151.234] Apr 3 05:27:01 alpha postfix/smtpd[27165]: connect from gw.svabzima.cz[212.24.151.234] Apr 3 05:27:02 alpha postfix/smtpd[27165]: warning: gw.svabzima.cz[212.24.151.234]: SASL LOGIN authentication failed Apr 3 05:27:02 alpha postfix/smtpd[27165]: lost connection after AUTH from gw.svabzima.cz[212.24.151.234] Apr 3 05:27:02 alpha postfix/smtpd[27165]: disconnect from gw.svabzima.cz[212.24.151.234]