On 7. jul. 2014 19.58.46 CEST, Noel Jones wrote:
>> Jul 6 08:26:29 mta1 postfix/postscreen[16943]: PASS OLD
>> [10.36.40.26]:45643
>The better solution is to identify and fix your network delay.
And whitelist rfc 1918 in postscreen
btb:
> On 2014.07.07 12.39, Wietse Venema wrote:
> > Find out why it takes 6.2 seconds to connect over TCP and to
> > complete the SMTP handshake with the remote SMTP server.
>
> given postscreen_greet_wait, it's a coincidence that the remote server's
> postscreen logs show that same delay ~6 sec
On 7/7/2014 12:36 PM, btb wrote:
> On 2014.07.07 12.39, Wietse Venema wrote:
>> Find out why it takes 6.2 seconds to connect over TCP and to
>> complete the SMTP handshake with the remote SMTP server.
>
> given postscreen_greet_wait, it's a coincidence that the remote
> server's postscreen logs sh
On 2014.07.07 12.39, Wietse Venema wrote:
Find out why it takes 6.2 seconds to connect over TCP and to
complete the SMTP handshake with the remote SMTP server.
given postscreen_greet_wait, it's a coincidence that the remote server's
postscreen logs show that same delay ~6 second delay, but lis
Am 07.07.2014 18:39, schrieb Wietse Venema:
> btb:
>> Jul 6 08:26:29 msa-aux postfix/example-internal/smtp[2553]:
>> 3h5pzz1NVpzyQm: to=,
>> relay=mta.example.com[10.3.70.5]:25, delay=6.4, delays=0.01/0.02/6.2/0.21,
>> dsn=2.1.5, status=deliverable (250 2.1.5 Ok)
>
> It took 6.4 seconds to verify
btb:
> Jul 6 08:26:29 msa-aux postfix/example-internal/smtp[2553]:
> 3h5pzz1NVpzyQm: to=,
> relay=mta.example.com[10.3.70.5]:25, delay=6.4, delays=0.01/0.02/6.2/0.21,
> dsn=2.1.5, status=deliverable (250 2.1.5 Ok)
It took 6.4 seconds to verify this recipient, of which 6.2 seconds
were spent conne
On 2014.07.07 12.25, btb wrote:
we use recipient address verification amongst some of our own domains. on
occasion, i see the following log entries:
Jul 6 08:26:22 msa-aux postfix/smsp/smtpd[2545]: connect from
client.example.com[10.48.40.102]
Jul 6 08:26:22 msa-aux postfix/smsp/smtpd[2545]
we use recipient address verification amongst some of our own domains. on
occasion, i see the following log entries:
Jul 6 08:26:22 msa-aux postfix/smsp/smtpd[2545]: connect from
client.example.com[10.48.40.102]
Jul 6 08:26:22 msa-aux postfix/smsp/smtpd[2545]: Anonymous TLS connection
establ
