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How to Change SMTP Port 25 to 587 in Netsight

  • 1.  How to Change SMTP Port 25 to 587 in Netsight

    Posted 01-31-2017 19:49
    I need to change the port of the SMTP service in NetSight for sending mails through Office365 as it does through port 587

    I appreciate your collaboration.


  • 2.  RE: How to Change SMTP Port 25 to 587 in Netsight

    Posted 01-31-2017 21:29
    This GTAC article explains how to change the port.
    https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-setup-NetSight-to-use-Gmail/
    From the article:
    1. Edit the file NetSight_Install_Directory/NetSight/appdata/NSJBoss.properties on the NetSight server:

    2b. If TLS Authentication to GMAIL is desired, add the following lines to the end of the file:mail.smtp.port=587
    mail.smtp.auth=true
    mail.smtp.starttls.enable=true

    Jeff


  • 3.  RE: How to Change SMTP Port 25 to 587 in Netsight

    Posted 02-01-2017 15:06
    Thanks for you reply.

    Now i have other problem, attach the image




  • 4.  RE: How to Change SMTP Port 25 to 587 in Netsight

    Posted 02-01-2017 17:29
    Hello, the problem is that I have as Office365 mail server so this uses the SMTP port 587.
    Thank you for your contributions.




  • 5.  RE: How to Change SMTP Port 25 to 587 in Netsight

    Posted 11-01-2017 22:09
    I am having an issue using GMail. I have set the TLS values in the NSJBoss.properties file.
    mail.smtp.port=587
    mail.smtp.auth=true
    mail.smtp.starttls.enable=true
    Gmail does not have 2 factor auth enabled.
    Gmail is set to "Allow less secure apps".
    When I test email I get the same error as above: "Unable to send Email. Couldn't connect to host, port: smtp.gmail.com, 587; timeout -1"
    I am able to ping smtp.gmail.com from the NetSight Console server.
    Cannot telnet from Console Server to smtp.gmail.com 587, it does not connect.
    I am able to telnet from my PC and get an answer "telnet smtp.gmail.com 587"
    "220 smtp.gmail.com ESMTP u8sm251097vk.b.43 - gsmtp"

    Any ideas?


  • 6.  RE: How to Change SMTP Port 25 to 587 in Netsight

    Posted 03-12-2021 19:02

    hello, 

    you already solved that problem


  • 7.  RE: How to Change SMTP Port 25 to 587 in Netsight

    Posted 02-01-2017 15:06
    Hello Jairo,
    did you solved the problem? I have the same issue.