Re: [gentoo-user] mirror email servers
That's close to what I use. However, MX entries alone aren't the solution. You also have to configure the mail servers to forward the mail on to the final destination once it comes back online. I'm not sure how to do that myself, and don't really have to time to put much effort into it since my mail server is only for small scale personal use. I just use dyndns.org's Backup MX service: http://www.dyndns.com/services/mailhop/backupmx.html. Even if that isn't a solution for you, it's at least a place to start looking. Patrick is correct here, if you can, use a third-party service. They will always (sometimes?) have higher maintenance standards than stuff that you do. However, this is _very_ simple with postfix. MX for mydomain.com mydomain.com mail is handled by 10 server1.mydomain.com. mydomain.com mail is handled by 20 server2.mydomain.com. mail server 1: Accepts mail for mydomain.com mail server 2: Postfix, with relay_domains = mydomain.com mydestination = server2.mydomain.com maximal_queue_lifetime = 30d bounce_queue_lifetime= 1d - Maximal queue lifetime affects how long it reties delivery. - Bounce queue lifetime will help alleviate problems with spammers overflowing the bounce queue. -- gentoo-user@gentoo.org mailing list
[gentoo-user] mirror email servers
Dear list friends, i deployed several testing mail servers on different locations(towns). now i need to mirror these all servers. how to do this? idea(scenario) like, o when one mail server goes down 2nd mail server get the email. but when 1st up, 2nd mail server forward the email to 1st server. -- ... (((o)))~--~--~-- Proud to be a Sinhalese. SINHALESE ARE GENIUSES OF IRRIGATION http://easyweb.easynet.co.uk/~sydney/sinhales.htm -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] mirror email servers
On 11 April 2006 19:17, El Nino wrote: Dear list friends, i deployed several testing mail servers on different locations(towns). now i need to mirror these all servers. how to do this? idea(scenario) like, o when one mail server goes down 2nd mail server get the email. but when 1st up, 2nd mail server forward the email to 1st server. MX entries in DNS? Uwe -- Why do consumers keep buying products they will live to curse? -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] mirror email servers
Uwe Thiem wrote: On 11 April 2006 19:17, El Nino wrote: Dear list friends, i deployed several testing mail servers on different locations(towns). now i need to mirror these all servers. how to do this? idea(scenario) like, o when one mail server goes down 2nd mail server get the email. but when 1st up, 2nd mail server forward the email to 1st server. MX entries in DNS? Uwe That's close to what I use. However, MX entries alone aren't the solution. You also have to configure the mail servers to forward the mail on to the final destination once it comes back online. I'm not sure how to do that myself, and don't really have to time to put much effort into it since my mail server is only for small scale personal use. I just use dyndns.org's Backup MX service: http://www.dyndns.com/services/mailhop/backupmx.html. Even if that isn't a solution for you, it's at least a place to start looking. Patrick -- gentoo-user@gentoo.org mailing list
