Mail notater - Revision history

Rael at 05:49, 19 May 2010

2010-05-19T05:49:28Z

Heth: /* Curing */

2010-05-19T04:35:05Z

‎Curing

Heth at 05:58, 15 May 2010

2010-05-15T05:58:17Z

Heth: /* Curing */

2010-05-15T05:55:12Z

‎Curing

Heth: /* Curing */

2010-05-15T05:54:49Z

‎Curing

Heth: /* Curing */

2010-05-15T05:53:15Z

‎Curing

Heth at 05:50, 15 May 2010

2010-05-15T05:50:44Z

Heth: New page: = blocking of server = Suddenly I couldn't send mail from mars.tekkom.dk to mercantec.dk. To figure out why I used telnet == Finding mailserver == [root@mars etc]#...

2010-05-14T08:58:29Z

New page: = blocking of server = Suddenly I couldn't send mail from mars.tekkom.dk to mercantec.dk. To figure out why I used telnet == Finding mailserver == <source lang=cli> [root@mars etc]#<input>...

New page

= blocking of server =
Suddenly I couldn't send mail from mars.tekkom.dk to mercantec.dk. To figure out why I used telnet
== Finding mailserver ==
<source lang=cli>
[root@mars etc]#<input>dig -t MX mercantec.dk</input>

; <<>> DiG 9.4.2-P2 <<>> -t MX mercantec.dk
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47863
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 6, ADDITIONAL: 0

;; QUESTION SECTION:
;mercantec.dk. IN MX

;; ANSWER SECTION:
mercantec.dk. 86400 IN MX 10 <notice>spa01.mercantec.dk</notice>.
</source>
== Finding reason ==
<source lang=cli>
[heth@mars ~]$<input> telnet spa01.mercantec.dk 25</input>
Trying 193.163.33.237...
Connected to spa01.mercantec.dk.
Escape character is '^]'.
220 spa01.mercantec.dk ESMTP (793039d8cf351cb2d25552ec1fbcb273)
<input>HELO mars.tekkom.dk</input>
250 spa01.mercantec.dk Hello cpe.atm2-0-75146.vgnxx2.customer.tele.dk [83.90.47.30], pleased to meet you
<input>MAIL FROM:<heht@mars.tekkom.dk></input>
250 Sender <heht@mars.tekkom.dk> OK
<input>RCPT TO:<heth@mercantec.dk></input>
554 Service unavailable; Client host [cpe.atm2-0-75146.vgnxx2.customer.tele.dk]
<notice>blocked using Barracuda Reputation; http://bbl.barracudacentral.com/q.cgi?ip=83.90.47.30</notice>
Connection closed by foreign host.
</source>
== Curing ==
Filled out form [http://www.barracudacentral.org/rbl/removal-request Barracuda removal form] and wait one hour

Trying again
<source lang=cli>
</source>
{{source cli}}

@@ Line 38: / Line 38: @@
 Trying again
 <source lang=cli>
-heth@heth-desktop:~/bin$ <input>telnet 193.163.33.237 25</input>
+heth@heth-desktop:~/bin$ <input>telnet 1spa01.mercantec.dk 25</input>
 Trying 193.163.33.237...
 Connected to 193.163.33.237.

@@ Line 47: / Line 47: @@
 <input>MAIL FROM:<heth@mars.tekkom.dk></input>
 Sender <heth@mars.tekkom.dk> OK
 <input>RCPT TO:<heth@mercantec.dk></input>
 Recipient <heth@mercantec.dk> OK

@@ Line 38: / Line 38: @@
 Trying again
 <source lang=cli>
-heth@heth-desktop:~/bin$ telnet 193.163.33.237 25
+heth@heth-desktop:~/bin$ <input>telnet 193.163.33.237 25</input>
 Trying 193.163.33.237...
 Connected to 193.163.33.237.
 Escape character is '^]'.
 spa01.mercantec.dk ESMTP (793039d8cf351cb2d25552ec1fbcb273)
-HELO mars.tekkom.dk
+<input>HELO mars.tekkom.dk</input>
 spa01.mercantec.dk Hello uvisa.eucmidt.dk [195.181.54.2], pleased to meet yo                                  u
-MAIL FROM:<heth@mars.tekkom.dk>
+<input>MAIL FROM:<heth@mars.tekkom.dk></input>
 Sender <heth@mars.tekkom.dk> OK
-RCPT TO:<heth@mars.tekkom.dk>
+<input>RCPT TO:<heth@mars.tekkom.dk></input>
 No such domain at this location (heth@mars.tekkom.dk)
-RCPT TO:<heth@mercantec.dk>
+<input>RCPT TO:<heth@mercantec.dk></input>
 Recipient <heth@mercantec.dk> OK
-DATA
+<input>DATA</input>
 Start mail input; end with <CRLF>.<CRLF>
-Date: 15 may 2010 07:43:54
+<input>Date: 15 may 2010 07:43:54
 From: Henrik Thomsen <heth@mars.tekkom.dk>
 Subject: Vigtigt
@@ Line 59: / Line 59: @@
 BLAB
 BLAB
+.</input>
 Ok: queued as 7EEF81E9E8D
-QUIT
+<input>QUIT</input>
 spa01.mercantec.dk Goodbye uvisa.eucmidt.dk, closing connection
 Connection closed by foreign host.

@@ Line 34: / Line 34: @@
 </source>
 == Curing ==
-Filled out form [http://www.barracudacentral.org/rbl/removal-request Barracuda removal form] and wait one hour - the say. After 48 hours it worked.
+Filled out form [http://www.barracudacentral.org/rbl/removal-request Barracuda removal form] and wait one hour - they say. After 48 hours it worked.
 {{source cli}}