Re: Receiving mail from a host without a valid rDNS

2019-06-25 Thread Matus UHLAR - fantomas
On 24.06.19 08:04, @lbutlr wrote: I have a mail host that I want to receive mail from that dies not have a valid rDNS (it recently moved and their ISP is comcast and it seems to be taking a stupidly long time). Anyway, I first tried this: check_sender_access pcre:$config_directory/sender_acce

Re: Receiving mail from a host without a valid rDNS

2019-06-25 Thread joao
"Wietse Venema" – 25 de Junho de 2019 às 07:56 > @lbutlr: > > On 24 Jun 2019, at 08:56, Wietse Venema wrote: > > > elete reject_unknown_client_hostname, or add > > > > > > check_client_access inline:{1.2.3.4:ok} > > Should be: > > check_client_access inline:{1.2.3.4=ok} > > Argh. > > Wiet

Re: Receiving mail from a host without a valid rDNS

2019-06-25 Thread Wietse Venema
@lbutlr: > On 24 Jun 2019, at 08:56, Wietse Venema wrote: > > elete reject_unknown_client_hostname, or add > > > >check_client_access inline:{1.2.3.4:ok} Should be: check_client_access inline:{1.2.3.4=ok} Argh. Wietse

Re: Receiving mail from a host without a valid rDNS

2019-06-24 Thread @lbutlr
On 24 Jun 2019, at 18:51, @lbutlr wrote: > On 24 Jun 2019, at 08:56, Wietse Venema wrote: >> elete reject_unknown_client_hostname, or add >> >> check_client_access inline:{1.2.3.4:ok} > > Thank you. A note that I just noticed while making sure all was working (it was with the issue I posted

Re: Receiving mail from a host without a valid rDNS

2019-06-24 Thread @lbutlr
On 24 Jun 2019, at 08:56, Wietse Venema wrote: > elete reject_unknown_client_hostname, or add > >check_client_access inline:{1.2.3.4:ok} Thank you. -- Belief is one of the most powerful organic forces in the multiverse. It may not be able to move mountains, exactly. But it can create some

Re: Receiving mail from a host without a valid rDNS

2019-06-24 Thread Wietse Venema
@lbutlr: > Jun 24 07:39:38 mail postfix/smtpd[59684]: NOQUEUE: reject: RCPT from = > unknown[xx.xx.xx.xx]: 550 5.7.25 Client host rejected: cannot find your = > hostname, [xx.xx.xx.xx]; from= = > to= proto=ESMTP helo=<*protectTheGuilty*> Blocked by reject_unknown_client_hostname. > smtpd_recipien

Receiving mail from a host without a valid rDNS

2019-06-24 Thread @lbutlr
I have a mail host that I want to receive mail from that dies not have a valid rDNS (it recently moved and their ISP is comcast and it seems to be taking a stupidly long time). Anyway, I first tried this: check_sender_access pcre:$config_directory/sender_access.pcre /@name.of.host/ OK This