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HTTP/2 302 server: nginx date: Tue, 05 Aug 2025 18:19:27 GMT content-type: text/plain; charset=utf-8 content-length: 0 x-archive-redirect-reason: found capture at 20101112002002 location: https://web.archive.org/web/20101112002002/https://answers.oreilly.com/tag/postfix server-timing: captures_list;dur=0.545654, exclusion.robots;dur=0.019787, exclusion.robots.policy;dur=0.008887, esindex;dur=0.011588, cdx.remote;dur=82.324114, LoadShardBlock;dur=249.447453, PetaboxLoader3.datanode;dur=199.876248 x-app-server: wwwb-app204 x-ts: 302 x-tr: 358 server-timing: TR;dur=0,Tw;dur=0,Tc;dur=1 set-cookie: wb-p-SERVER=wwwb-app204; path=/ x-location: All x-rl: 0 x-na: 0 x-page-cache: MISS server-timing: MISS x-nid: DigitalOcean referrer-policy: no-referrer-when-downgrade permissions-policy: interest-cohort=() HTTP/2 200 server: nginx date: Tue, 05 Aug 2025 18:19:28 GMT content-type: text/html;charset=UTF-8 x-archive-orig-date: Fri, 12 Nov 2010 00:20:07 GMT x-archive-orig-server: Apache/2.2.11 (Unix) mod_ssl/2.2.11 OpenSSL/0.9.8e-fips-rhel5 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 PHP/5.2.8 x-archive-orig-x-powered-by: PHP/5.2.8 x-archive-orig-set-cookie: answers_session_id=deleted; expires=Thu, 12-Nov-2009 00:20:06 GMT; path=/; domain=.oreilly.com; httponly x-archive-orig-set-cookie: answers_session_id=deleted; expires=Thu, 12-Nov-2009 00:20:06 GMT; path=/; domain=.oreilly.com; httponly x-archive-orig-cache-control: ,no-cachemust-revalidate, max-age=0 x-archive-orig-expires: 0 x-archive-orig-pragma: no-cache x-archive-orig-connection: close x-archive-guessed-content-type: text/html x-archive-guessed-charset: utf-8 memento-datetime: Fri, 12 Nov 2010 00:20:02 GMT link: ; rel="original", ; rel="timemap"; type="application/link-format", ; rel="timegate", ; rel="first memento"; datetime="Sun, 31 Jan 2010 16:50:27 GMT", ; rel="prev memento"; datetime="Sun, 31 Jan 2010 16:50:27 GMT", ; rel="memento"; datetime="Fri, 12 Nov 2010 00:20:02 GMT", ; rel="next memento"; datetime="Mon, 06 Dec 2010 02:01:29 GMT", ; rel="last memento"; datetime="Tue, 28 Jan 2014 01:31:59 GMT" content-security-policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' data: blob: archive.org web.archive.org web-static.archive.org wayback-api.archive.org athena.archive.org analytics.archive.org pragma.archivelab.org wwwb-events.archive.org x-archive-src: 52_18_20101111232817_crawl101-c/52_18_20101112001859_crawl100.arc.gz server-timing: captures_list;dur=0.509884, exclusion.robots;dur=0.016614, exclusion.robots.policy;dur=0.007175, esindex;dur=0.010425, cdx.remote;dur=8.156196, LoadShardBlock;dur=250.643848, PetaboxLoader3.datanode;dur=119.497058, PetaboxLoader3.resolve;dur=648.904036, load_resource;dur=563.709332 x-app-server: wwwb-app204 x-ts: 200 x-tr: 895 server-timing: TR;dur=0,Tw;dur=0,Tc;dur=0 x-location: All x-rl: 0 x-na: 0 x-page-cache: MISS server-timing: MISS x-nid: DigitalOcean referrer-policy: no-referrer-when-downgrade permissions-policy: interest-cohort=() content-encoding: gzip postfix Questions and Answers - O'Reilly Answers

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Topics: postfix

postfix Feed postfix Open Questions Feed postfix Email Open Questions via Email

Limit Users to access mail aliases addressing under same domain

Asked by shqnayaz : 05 October 2010 - 03:30 AM
Tags:
- postfix
- email
0Answers

0Comments
How to find the top domains currently being processed by your postfix mail queue.

By Jim-J : 01 February 2010 - 11:07 AM
If you want to get a glimpse of what's grinding away in your postfix MTA's mail queue, this simple bash one liner will give you the top 15 domains that it's working with: $ mailq | g...
Tags:
- postfix
- mta
- bash
- mailq
- awk
- grep
- sort
- uniq
- head
- cut
1Vote

0Comments
How to find the number of requests being processed in a postfix mail queue

By Jim-J : 01 February 2010 - 10:44 AM
If you have a very active postfix MTA, it can take a while for the number of requests that it is currently processing to scroll past the screen. If you just want a quick answer of how many messages i...
Tags:
1Vote

0Comments
How to set up SpamAssassin without Amavisd-new

By carlaschroder : 26 August 2009 - 12:52 PM
You're not using Amavisd-new, so how can you use SpamAssassin with Postfix? Use Courier-Maildrop to pass traffic between Postfix and SpamAssassin. After installing Courier-Maildrop, edit or...
Tags:
0Votes

0Comments
How to set up SpamAssassin on Postfix with Amavisd-new

By carlaschroder : 26 August 2009 - 10:55 AM
You know that UBE checks at the SMTP level, while useful and efficient, are limited, and you want something smart enough to shoot down spam without requiring a lot of monitoring and tweaking. It needs...
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Topics: postfix

Limit Users to access mail aliases addressing under same domain

How to find the top domains currently being processed by your postfix mail queue.

How to find the number of requests being processed in a postfix mail queue

How to set up SpamAssassin without Amavisd-new

How to set up SpamAssassin on Postfix with Amavisd-new