• The APS Catalog has been deprecated and removed from all Plesk Obsidian versions.
    Applications already installed from the APS Catalog will continue working. However, Plesk will no longer provide support for APS applications.
  • Please be aware: with the Plesk Obsidian 18.0.78 release, the support for the ngx_pagespeed.so module will be deprecated and removed from the sw-nginx package.

Port forward 587 to 25 - not working

H

HackerJL

Guest
Port forward 587 to 25 - not possible?

I have a customer that has all traffic on port 25 blocked through the ISP. Nothing I can do about it. I want to forward port 587 to 25 on my server's end. I went through and added a rule to the firewall on input, with source port 587 and destination 25. Doesnt seem to work at all. Something I am doing wrong? To the mail services, it wouldnt appear different, just need them to work outside of the restriction from their ISP.

Thanks in advance!
 
Why not just enable the submission port 587 on your server in addition to 25?
 
Yes I see all that wonderful option and just got it working! Thanks a ton!
 
You must log in or register to reply here.

Similar threads

Z
Issue Blocked ports 25-587
Replies
1
Views
3K
zihniates
Z
I
Input Hardening Plesk with AbuseIPDB
Replies
2
Views
2K
iainh
I
Z
Issue Major security inconsistency in Plesk admin access control logic
Replies
7
Views
6K
zigzag
Z
wasiwarez
Issue Issues with Plesk/bind configuring as master and slave nameserver
Replies
7
Views
2K
wasiwarez
wasiwarez
S
Question Block 25 Port allow 587 port instead on Plesk
Replies
7
Views
6K
ChristophRo
ChristophRo
Back
Top