Fwd: Re: telnet hangs on the sasl2 part

[Roelof Wobben]

Op 5-6-2017 om 13:50 schreef Roelof Wobben:
> Op 5-6-2017 om 13:02 schreef Alexander Dalloz:
>> Am 05.06.2017 um 12:22 schrieb Roelof Wobben:
>>> Op 5-6-2017 om 12:05 schreef Alexander Dalloz:
>>>> Am 05.06.2017 um 11:48 schrieb Roelof Wobben:
>>>>> I tried today with dovecot and I see the same problem.
>>>>> Everything works fine till I enable sasl_auth.
>>>>>
>>>>> Somone still a idea ?
>>>>>
>>>>> Roelof
>>>>
>>>> Start from scratch.
>>>>
>>>> Postfix and cyrus-sasl-lib are installed by default on CentOS 7.
>>>>
>>>> Edit /etc/sasl2/smtpd.conf with
>>>>
>>>> pwcheck_method: auxprop
>>>> mech_list: plain login
>>>>
>>>> Create your /etc/sasldb2 running
>>>>
>>>> saslpassd2 -u localhost roelof
>>>>
>>>> And finally enable SMTP AUTH for Postfix by
>>>>
>>>> postconf -e "smtpd_sasl_auth_enable=yes"
>>>> systemctl restart postfix
>>>>
>>>> (Note: once finished these basics move on and enable SMTP AUTH only 
>>>> for submission and remove it from SMTP port 25.)
>>>>
>>>> Alexander
>>>>
>>>>
>>>
>>> The command saslpassd2 is not found. Also sasslpasswd2 is not found.
>>> And I check on a fresh install and cyrus-sasl was not installed.
>>>
>>> Roelof
>>
>> I said cyrus-sasl-lib is installed as a base package on CentOS 7. And 
>> that package ships /usr/sbin/saslpasswd2 (sorry for my typo saslpassd2).
>>
>> Are you really running CentOS or is it some kind of crippled VPS 
>> install of a provider who just claims it is CentOS?
>>
>>
>>
>>
>>
>
>
> I did all the steps you mentioned on a fresh install of Centos 7 on a 
> Hyper V box,
> And still when I do telnet localhost 25 and then ehlo localhost I do 
> not see any respons.
>
> Roelof
>
>

I found a error in the mailllog

sasl authentication error :  Internal Error -4 in server.c near line  1757

no idea if I comes from my problem or that I reboot the box after some 
time.

Roelof