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We host about 300 domains on our imail box and recently have
been
blackholed.. I would appreciate any help in curing this... (2 Servers, 3 Processes) IMGATE at 216.29.244.16:25 (mx1.nocpeople.net) Interscan also at 216.29.244.21:5999 IMAIL 6.06 at 216.29.244.21:25(mail.nocpeople.net) Imail is set to relay for local hosts... ORDB is obviously about to spoof a local domain and get through so thats not good.. Imail set to no mail relay ... SMTP AUTH Works for a domain with internal imail database not for external database Should my outbound mail settings for customers be pointed to my imgate machine and not to mail.daytondigital.net which points to the imal box? Is there any better solution... Incoming mail goes to mx1.nocpeople.netwhich is an IMGATE Interscan on mail.nocpeople.net at port 5999 then to port 25 on mail.nocpeople.net which is IMAIL Outbound IMAIL forwards all to mx1.nocpeople.net What should the Relay settings on IMAIL? I would like to not use smtp auth is possible... every client will have to change their config... Here is a sample hosted dns zone... Returned records: @ [Aging:3509686] 600 A216.29.244.19 [Aging:3515251] 600 A216.29.244.18 3600 NS ns1.nocpeople.net. 3600 NS ns2.nocpeople.net. 3600 SOA ns1.nocpeople.net. admin. 3899 900 600 86400 3600 3600 MX 10 mx1.nocpeople.net. mail 1200 A 216.29.244.21 mx1 3600 A 216.29.244.16 ns1 3600 A 216.29.244.18 ns2 1200 A 216.29.244.19 |
