Fulltext results:
- Misc -> Advanced Tab
- ted. This is because it suggests that the message may have got stuck in a loop somewhere - eg if a mail server is misconfigured, a message may be sent back and forth between two mail servers. ... s, archiving services etc) on the way to you, you may wish to increase this number. Do not increase it ... is here. Be aware that if you change the name, it may make technical support harder, unless you notify
- Mail Connectors -> Mail Senders -> SMTP Direct
- nding on a dial-up/ADSL/Cable/FTTC/etc connection may be problematic since the receiving mail server may think you a home user who has been infected with a... n, and tries that). For instance, the DNS lookup may return: * mail.example.com - priority 10 * m... resolve the **mail.example.com** name. This name may resolve to one or more IP addresses, so the sendi
- Settings -> Attachment Processing
- y to be an exploit attempt. Using a lot of spaces may obscure the filename extension in some mail clients, or may make the attachment look like two distinct files.... ename legitimately ending with a dot. An attacker may try using a dot at the end of the filename, in or... filtered attachment to:** [-] - //A specific user may be given the responsibility of reviewing messages
- SMTP Service -> Advanced Tab
- used legitimately for reaching mail servers which may not have very good Internet connectivity, as you ... ying it on. Also, some security scanning software may throw a wobbly if it sees that VPOP3 accepts the ... should automatically add it, but occasionally you may encounter some bespoke email software which doesn... s of no further use. In some cases, the mailbox may be accessed by some other software (such as anoth
- POP3 Mail Collection
- 'Leave Messages On Server'' is set too large, you may get problems with the mailbox at your mail servic... he remote server reuses ''UID''s too quickly, you may get missed messages. For instance, if VPOP3 downl... then logs on again and sees message '1' again, it may think that the ISP failed to delete the message f... some reason, so will not download it. In fact, it may have arrived between the two login attempts. If V
- Misc -> DNS Tab
- s), then VPOP3's extensive use of the DNS service may cause issues, so in that case it may be worth using a different DNS server for VPOP3. Note that if yo... k to VPOP3. Most firewalls will do this, but some may not. ====DNS Test Results==== This page will per... there is a problem with your DNS servers, and you may need to change some settings. The results ideall
- Mail Sender Advanced Settings
- retry later. Some possible situations where this may occur are - the receiving server is too busy, the... ot retry later. Some possible situations for this may be - sender is not authorised, message is not all... ers have problems, so if you fail too quickly you may not give the administrators of those servers time... end mail. If you set this too long, then messages may be outdated if they eventually arrive. ====Warn
- Spamfilter Script Configuration tab
- e spamfilter. These are defined in the script, so may change with different versions of the script. The... results at the beginning of the processing. This may slow down the actual processing time of the messa... n a mail server with an incoming SMTP feed, as it may be receiving many messages at once. The individua
- IDS Log Event Numbers
- gging facility]] logs SMTP events in a form which may be useful to Intrusion Protection Systems, or sec... ay allowed (not bad in itself, but a large number may indicate an open relay or spambot, etc) * 3 = B... recipient (not bad in itself, but a large number may indicate a spammer) * 5 = Message detected as s
- Message Archive
- older of the **Main Archive Store** folder (which may be VPOP3\_archive, or may have been changed) and renamed to **A<something>.DAT**. At this point the me... these new messages and start indexing them. This may take some time if you have lots of messages. Assu
- Message Archive -> General
- access to any shared folders - the VPOP3 service may be running as a different user from the currently... ges in the main archive store, so that is why you may want to do this. ====Don't Archive Spam==== The ... er of messages being archived, but note that this may reduce the functionality of the archive for legal
- Spam Filter Rules: IfMatch
- tatement must be terminated with an **EndIf** and may contain an **Else** statement, just like the [[sp... e content. This should be used with caution as it may make the spam filter very slow if large attachmen... ption set, a match of a?b? will always match, but may match the empty string at the start of the search
- Message Headers
- POP3 can add to messages. Note that some of these may be added by customisable scripts used by VPOP3, so may not match exactly, but the descriptions below are... s the message are indicated by letters, and there may be more than one letter - eg if a message is sent
- Status
- session, eg SMTP Server, IMAP4 Server etc. There may be a number in parentheses after the name, this i... ds) * **Detail** - this shows information which may be useful to work out what the session is current... ting error, and has cleaned up, so it the session may not disappear from the list immediately. ====Pos
- Route incoming POP3 mail by parsing message headers
- s not listed in the headers (eg for BCCd mail) it may not be able to automatically detect who the messa... s all email addresses in the header, as a message may have been sent to you, and CCd to someone at a di... two domains: **domain1.com** and **domain2.com**. Maybe those domains are owned by different companies
