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Podrška #21746

Zatvoren

swaks - Swiss Army Knife for SMTP

Dodano od Ernad Husremović prije više od 15 godina. Izmjenjeno prije više od 15 godina.

Status:
Zatvoreno
Prioritet:
Normalan
Odgovorna osoba:
Ernad Husremović
Početak:
20.11.2010
Završetak:
% završeno:

100%

Procjena vremena:

Opis

http://noone.org/blog/English/Computer/Debian/CoolTools/swaks.html

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 #1

Izmjenjeno od Ernad Husremović prije više od 15 godina

  • Naslov promijenjeno iz swaks u swaks - Swiss Army Knife for SMTP

Axel Beckert: Useful but Unknown Unix Tools: Swiss Army Knife for SMTP

from Planet Debian by abe+blog@deuxchevaux.org (Axel Beckert)
2 people liked this
Which mail server administrator hasn’t tested his servers using telnet on port 25, speaking SMTP himself? And which of them made a typo and had to retype everything due to missing readline support of telnet? If you want to check SMTP over SSL aka SMTPS, you had to use “openssl s_client -connect yourserver:465”. And what did you use to check TLS support on port 25?

Just forget about those hassles and use swaks, the Swiss Army Knife for SMTP. It does all the annoying stuff (using the correct syntax, typing fast enough, SSL, TLS, etc.) for you while still giving you full control over the SMTP session, especially showing you all input and output:

$ swaks -t abe@noone.org -s sym.noone.org -q RCPT
=== Trying sym.noone.org:25...
=== Connected to sym.noone.org.
<-  220 sym.noone.org ESMTP Postfix (Debian/GNU)
 -> EHLO nemo.deuxchevaux.org
<-  250-sym.noone.org
<-  250-PIPELINING
<-  250-SIZE 10240000
<-  250-ENHANCEDSTATUSCODES
<-  250 8BITMIME
 -> MAIL FROM:<abe@nemo.deuxchevaux.org>
<-  250 2.1.0 Ok
 -> RCPT TO:<abe@noone.org>
<** 450 4.2.0 <abe@nemo.deuxchevaux.org>: Sender address rejected: Greylisted, see http://postgrey.schweikert.ch/help/noone.org.html
 -> QUIT
<-  221 2.0.0 Bye
=== Connection closed with remote host.

Since the moment I discovered swaks, I never telnetted to port 25 anymore.

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 #2

Izmjenjeno od Ernad Husremović prije više od 15 godina

ako sam dobro shvatio

swaks -t -s zimbra.bring.out.ba -q RCPT

bi trebalo da mi testira je li smtp ok

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 #3

Izmjenjeno od Ernad Husremović prije više od 15 godina

bringout@nd-273:~$ sudo apt-get install swaks

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 #4

Izmjenjeno od Ernad Husremović prije više od 15 godina

  • Status promijenjeno iz Dodijeljeno u Zatvoreno
  • % završeno promijenjeno iz 0 u 100

u pravu sam

postojeća adresa:

bringout@nd-273:~$ swaks -t -s zimbra.bring.out.ba -q RCPT

=== Trying zimbra.bring.out.ba:25...
=== Connected to zimbra.bring.out.ba.
<-  220 zimbra.bring.out.ba ESMTP Postfix
 -> EHLO nd-273.bring.out.ba
<-  250-zimbra.bring.out.ba
<-  250-PIPELINING
<-  250-SIZE 15360000
<-  250-VRFY
<-  250-ETRN
<-  250-STARTTLS
<-  250-AUTH LOGIN PLAIN
<-  250-AUTH=LOGIN PLAIN
<-  250-ENHANCEDSTATUSCODES
<-  250-8BITMIME
<-  250 DSN
 -> MAIL FROM:<bringout@nd-273.bring.out.ba>
<-  250 2.1.0 Ok
 -> RCPT TO:<hernad@bring.out.ba>
<-  250 2.1.5 Ok
 -> QUIT
<-  221 2.0.0 Bye
=== Connection closed with remote host.

nepostojeća adresa

bringout@nd-273:~$ swaks -t -s zimbra.bring.out.ba -q RCPT

=== Trying zimbra.bring.out.ba:25...
=== Connected to zimbra.bring.out.ba.
<-  220 zimbra.bring.out.ba ESMTP Postfix
 -> EHLO nd-273.bring.out.ba
<-  250-zimbra.bring.out.ba
<-  250-PIPELINING
<-  250-SIZE 15360000
<-  250-VRFY
<-  250-ETRN
<-  250-STARTTLS
<-  250-AUTH LOGIN PLAIN
<-  250-AUTH=LOGIN PLAIN
<-  250-ENHANCEDSTATUSCODES
<-  250-8BITMIME
<-  250 DSN
 -> MAIL FROM:<bringout@nd-273.bring.out.ba>
<-  250 2.1.0 Ok
 -> RCPT TO:<bernad@bring.out.ba>
<** 550 5.1.1 <bernad@bring.out.ba>: Recipient address rejected: bring.out.ba <<<<<<<<<<<<<<<<<<<<<<<<<<<
 -> QUIT
<-  221 2.0.0 Bye
=== Connection closed with remote host.

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