Uitgaande e-mailsessies van de ESA overtrekken

Inleiding

Dit document beschrijft hoe u een volledig e-mailgesprek van uw Cisco e-mail security applicatie (ESA) kunt overtrekken en bekijken.

Uitgebreide e-mail sessies per ontvanger domein

Het domein debug logbestanden stelt u in staat om een volledig Simpel Mail Transfer Protocol (mtd)-gesprek tussen uw ESA en het bestemmdomein/host te overtrekken. Elke regel in het domein debug logt de gegevens uit die worden verzonden (verzonden) en ontvangen (Rcvd) tijdens het TCP-gesprek.

Voer de opdracht logconfiguratie in in de ESA CLI om de houtkap te configureren zodat de ESA een domeindebug debug logt voor het ontvangende domein van belang:

Choose the operation you want to perform:
- NEW - Create a new log.
- EDIT - Modify a log subscription.
- DELETE - Remove a log subscription.
- SETUP - General settings.
- LOGHEADERS - Configure headers to log.
- HOSTKEYCONFIG - Configure SSH host keys.
[]> new

Choose the log file type for this subscription:
1. IronPort Text Mail Logs
2. qmail Format Mail Logs
3. Delivery Logs
4. Bounce Logs
5. Status Logs
6. Domain Debug Logs
7. Injection Debug Logs
8. SMTP Conversation Logs
9. System Logs
10. CLI Audit Logs
11. FTP Server Logs
12. HTTP Logs
13. NTP logs
14. LDAP Debug Logs
15. Anti-Spam Logs
16. URL Filtering Logs
17. Graymail Engine Logs
18. Anti-Spam Archive
19. Anti-Virus Logs
20. Anti-Virus Archive
21. Scanning Logs
22. Spam Quarantine Logs
23. Spam Quarantine GUI Logs
24. Reporting Logs
25. Reporting Query Logs
26. Updater Logs
27. SNMP Logs
28. Tracking Logs
29. Safe/Block Lists Logs
30. Authentication Logs
31. FIPS Logs
32. Upgrade Logs
33. Configuration History Logs
34. Reputation Engine Logs
35. AMP Engine Logs
36. AMP Archive
37. API Logs
38. Graymail Archive
[1]> 6

Please enter the name for the log:
[]> example.com.domain.debug

Enter the name of the domain for which you want to record
 debug information.
[]> example.com

Please enter the number of SMTP sessions you want to record
 for this domain.
[1]> 10000

Choose the method to retrieve the logs.
1. Download Manually: FTP/HTTP(S)/SCP
2. FTP Push
3. SCP Push
4. Syslog Push
[1]> 

Filename to use for log files:
[example.com.text]> 

Would you like to append system based unique identifiers
 like $hostname, $serialnumber to the log filename? [N]> 

Please enter the maximum file size. You can specify suffixes:
 "m" for megabytes, "k" for kilobytes. Suffixes are
 case-insensitive:
[10485760]> 

Please enter the maximum number of files:
[10]> 

Should an alert be sent when files are removed due to the
 maximum number of files allowed? [N]> 

Do you want to configure time-based log files rollover? [N]> 

Opmerking: Zorg ervoor dat u alle wijzigingen doorvoert nadat het domein het logbestand debug heeft ingesteld.

Het logbestand is actief voor het aantal sessies dat u voor het domein vormt. Om het spoor van het levende e-mailgesprek te bekijken, voer de staart example.com.domain.debug opdracht in in de ESA CLI.

Hier is een voorbeelddomein debug log dat gegenereerd wordt wanneer ESA een bericht aan het ontvanger domein voorbeeld.com levert:

Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '220 ESmtp mail.example.com ESMTP service
 ready'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: 'EHLO example.com'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250-mail.example.com'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250-8BITMIME'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250-SIZE 31981568'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250 PIPELINING'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: 'MAIL FROM:<user@example.com>'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250 sender <user@exmple.com> ok'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: 'RCPT TO:<test@example.com>'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250 recipient <test@example.com> ok'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: 'DATA'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '354 go ahead'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: 'Received: from unknown (HELO)(10.250.7.164)
 \r\n by example.com with SMTP; 22 Mar 2005 16:52:08 -0800\r\n'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: 'Message-ID:
 <000d01c52f43$48dacba0$a407fa0a@example.com>\r\nFrom: "User"
 <user@example.com>\r\nTo:<test@example.com>\r\n Subject:Test\r\nDate:
 Tue,22Mar200516:57:28-0800\r\nMIME-Version:1.0\r\n
Content-Type:multipart/alternative;\r\n\tboundary="----=_Next
Part_000_000A_01C52F00.3AA3B580"\r\nX-Priority: 3\r\nX-MSMail-Priority: Normal\r\n
X-Mailer: Microsoft Outlook Express 6.00.2900.2180\r\nX-MimeOLE: Produced ByMicrosoft
 MimeOLEV6.00.2900.2180\r\n\r\nThis is a multi-part messageinMIMEformat.\r\n\r\
 n------=_NextPart_000_000A_01C52F00.3AA3B580\r\nContent-Type:text/plain;\r\n\
 tcharset= "iso-8859-1"\r\nContent-Transfer-Encoding: quoted-printable\r\n\r\nThis
 is the body of the mail.\r\nThis isadisclaimer.\r\n\r\n------=
 _NextPart_000_000A_01C52F00.3AA3B580\r\nContent-Type:text/html;\r\n\tcharset=
 "iso-8859-1"\r\nContent-Transfer-Encoding: quoted-printable\r\n\r\n<!DOCTYPE HTML
 PUBLIC"-//W3C//DTDHTML4.0Transitional//EN">\r\n<HTML><HEAD>\r\n<METAhttp-equiv=
 3DContent-Typecontent= 3D"text/html;charset= 3Diso-8859-1">\r\n<METAcontent=3D"
 MSHTML6.00.2900.2523"name= 3DGENERATOR>\r\n<STYLE></STYLE>\r\n</HEAD>\r\n
 <BODYbgColor= 3D#ffffff>\r\n<DIV><FONTface= 3DArialsize= 3D2>This is the body of
 the\r\nmail.</FONT></DIV><pre> This is a disclaimer.\r\n </pre></BODY></HTML>\r\n\r\
 n------=_NextPart_000_000A_01C52F00.3AA3B580--\r\n'
Tue Mar 22 16:52:07 2005 Info: 411 Sent: '.\r\n'
Tue Mar 22 16:52:07 2005 Info: 411 Rcvd: '250 ok dirdel'
Tue Mar 22 16:52:12 2005 Info: 411 Sent: 'QUIT'
Tue Mar 22 16:52:12 2005 Info: 411 Rcvd: '221 mail.example.com'

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