Re: Does the canonical_maps rewriting apply before the restrictions in smtpd_relay_restrictions?

2020-08-02 Thread deoren
On 8/1/2020 8:43 AM, Wietse Venema wrote: deoren: Hi, I'm likely overlooking this (I'm still digging), but do the restrictions in smtpd_relay_restrictions apply before the rewriting configured for canonical_maps takes place? Before. The smtpd_mumble_restrictions peek at the canonical and virt

Re: Connection Caching Per-Destination

2020-08-02 Thread Wietse Venema
Greg Sims: > I know this is likely simplistic thinking -- but how about this in master.cf: > > outlook unix - - n - - smtp > -o syslog_name=outlook > -o smtp_connection_cache_on_demand=yes > -o smtp_max_connections=8 There is no smtp_max_connections feature.

postfix sasl auth using another smtp server sasl auth

2020-08-02 Thread Özkan KIRIK
Hello, I'm trying to auth sasl using another smtp server's sasl auth. scenario is as shown below: [client] -> [postfix_as_email_gateway with auth plain] -> [another smtp server sasl auth plain enabled] postfix has no userdb & passdb. Is it possible that postfix connect to another smtp server an

Re: postfix sasl auth using another smtp server sasl auth

2020-08-02 Thread Wietse Venema
?zkan KIRIK: > Hello, > > I'm trying to auth sasl using another smtp server's sasl auth. > > scenario is as shown below: > > [client] -> [postfix_as_email_gateway with auth plain] -> [another smtp > server sasl auth plain enabled] > > postfix has no userdb & passdb. Is it possible that postfix

Re: Connection Caching Per-Destination

2020-08-02 Thread Wietse Venema
Greg Sims: > > I suspect the real problem was that hundreds of domains were not > > directed to the low-concurrency 'outlook' transport, and that > > connection count 'overshoot' due to unused cached connections was > > a red herring. > > Please recall that I collected 383 email domains into > tra

Re: postfix sasl auth using another smtp server sasl auth

2020-08-02 Thread Jaroslaw Rafa
Dnia 2.08.2020 o godz. 23:07:08 Özkan KIRIK pisze: > I'm trying to auth sasl using another smtp server's sasl auth. > > scenario is as shown below: > > [client] -> [postfix_as_email_gateway with auth plain] -> [another smtp > server sasl auth plain enabled] I would rather try postfix on machine

Re: Connection Caching Per-Destination

2020-08-02 Thread Greg Sims
> I suspect the real problem was that hundreds of domains were not > directed to the low-concurrency 'outlook' transport, and that > connection count 'overshoot' due to unused cached connections was > a red herring. Please recall that I collected 383 email domains into transport.outlook.regexp. I

Re: Connection Caching Per-Destination

2020-08-02 Thread @lbutlr
On 02 Aug 2020, at 15:51, Wietse Venema wrote: > This would avoid the need for hundreds of transport map entries, > and would avoid the need keep adding/removing entries as cusomers host > their email at outlook, or decide to take their business elsewhere. Automatically adding the outlook domains

Re: postfix sasl auth using another smtp server sasl auth

2020-08-02 Thread Peter
On 3/08/20 8:07 am, Özkan KIRIK wrote: Hello, I'm trying to auth sasl using another smtp server's sasl auth. scenario is as shown below: [client] -> [postfix_as_email_gateway with auth plain] -> [another smtp server sasl auth plain enabled] The closest you can likely come to this is to use