workparty2010q3
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— | workparty2010q3 [2015/06/09 15:23] (current) – created - external edit 127.0.0.1 | ||
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+ | ====== Work Party 2010 Q3 (focus on e-mail subsystem) ====== | ||
+ | |||
+ | ===== Goals: ===== | ||
+ | |||
+ | ==== Offload spamassassin functionality ==== | ||
+ | * <del> Get Board approval </ | ||
+ | * <del> Sign OCLUG up with Roaring Penguin for Hosted CanIt </ | ||
+ | |||
+ | Other steps: | ||
+ | |||
+ | * Let Dave O' | ||
+ | * Someone responsible for email contacts Dave and he'll pass along the admin password for OCLUG' | ||
+ | * That person plays around with [[https:// | ||
+ | * Disable spam filtering and greylisting on Tux for email relayed via Hosted CanIt' | ||
+ | * Change MX records for oclug.on.ca and lists.oclug.on.ca to Hosted CanIt' | ||
+ | | ||
+ | | ||
+ | \\\ | ||
+ | You should avoid publishing MX records that point directly to your back-end mail server; such records will permit spammers | ||
+ | * Firewall off port 25 from the rest of the world. | ||
+ | * Turn off SpamAssassin on Tux, and disable postgrey and other spam-filtering features. | ||
+ | |||
+ | ==== Optimize mailing lists ==== | ||
+ | |||
+ | * Gather and **document** all mailing lists and e-mail addresses, such as Board, SysAdmins, etc. | ||
+ | * Eliminate any unneeded lists | ||
+ | |||
+ | ==== Postgres ==== | ||
+ | |||
+ | * close port on outside interface | ||
+ | * It seems trac is using that interface. | ||
+ | * Although postgres opens a port on the outside interface, it is configured to refuse every authentication via that interface. | ||
+ | * DONE. I turned off postgres listening to any network interface. | ||
+ | * ah, probably broke sqledger ... I will ask mcr if it is so --bjb 2010/08/06 | ||
workparty2010q3.txt · Last modified: 2015/06/09 15:23 by 127.0.0.1