Fulltext results:
- Error Messages
- [[550 Not permitted]] or 553 error from BT's mail servers *[[535 Authentication Failed]] *[[550 5.7.1 U
- VPOP3 - SMTP Client Problem
- a 5xx error means a 'permanent' error). Most mail servers will give some human readable text after the erro
- Sending mail through your Gmail account
- o to the **Settings** tab - In the **SMTP Relay Servers** box, type ''smtp.gmail.com:587'' - Tick the *... o to the **Settings** tab - In the **SMTP Relay Servers** box, type ''smtp.gmail.com:465'' - Tick the *
- Allow Remote Access to VPOP3 Mailboxes
- loopback|NAT loopback]], or you may need to [[DNS servers for internal & external access|set up two DNS servers]] (or a single DNS server with "zones"). If your of
- VPOP3 Server Access Not Allowed
- ==== In VPOP3 1.5.0 and earlier go to the **Local Servers** tab and press the **Configure** button on the r... t you should configure them manually on the Local Servers -> Config windows If you press Yes in response t
- Performance Requirements
- . As an example, one of our VPOP3 hosted service servers was running with a RAID 10 array on SATA drives,
- dns_servers_for_internal_external_access
- [[https://helpdesk.pscs.co.uk/059908-DNS-Servers-for-internal-and-external-access-to-VPOP3]]
- 421 4.3.2 VPOP3 Too many connections from your IP address - try later
- is coming from specific IP addresses (eg gateway servers), then you can reserve connections for these IP a
- 550/553 Not Permitted error from BT Internet's mail servers
- 0/553 Not Permitted error from BT Internet's mail servers====== BT Internet's mail servers only allow messages to be sent from 'approved' email addresses. If you t... y to send messages from other addresses BT's mail servers may return a '550 Not Permitted' error, a '553' e... o if you send mail through several different mail servers, you cannot disable it just for one. If none of
- VPOP3 Database Size
- do not take up much space (eg on one of our busy servers, a year's worth of logs takes up about 36MB). It
- Using VPOP3 with Microsoft Exchange Server
- = Because both VPOP3 and Exchange Server are mail servers, they may both try to use the same TCP/IP ports w... rts assigned to these services in the VPOP3 Local Servers tab. ====VPOP3 and Exchange Server on different
- Database Maintenance
- t is usually not necessary. On our own busy VPOP3 servers we have run clusterdb and reindexdb ONCE in the p
- Sender Domain Must Resolve
- e domain can take a while to propagate to all DNS servers, so the mail server may be talking to a DNS serve... heck their settings - it is not unknown for their servers to be set up incorrectly. {{tag>SMTP client err
- Incoming SMTP Feed
- he Internet for incoming SMTP to work. Other mail servers have to know where to send your messages, so if y... his is a security thing, as badly configured mail servers can be used by spammers. * You have to make sur... s usually no problem at all. Well configured mail servers will queue and retry messages which failed to sen... s'' the Access Restrictions tell VPOP3 which mail servers can send outgoing mail through VPOP3 - all comput
- How to create a Mail Sender
- cause often ISPs limit access to their mail relay servers to certain methods of connecting to the Internet ... you will generally have to use different mail relay servers depending on which dial-up connection you use.