How to configure SMTP Settings using Nepal Telecom/Local ISP

Quick Configurations

Here are the essential configuration parameters for quick reference:

Configuration Value
Incoming Mail Server Type POP
Incoming Mail Server Address
Outgoing Mail Server Address
Incoming Mail Server Port 110
Outgoing Mail Server Port 25
Primary DNS
Gateway IP Address
Secondary DNS
Proxy Server Name
Proxy Server IP Address
Proxy Server Port 3128
Alternate Dial-in Numbers 15050

Configuring Rails App Email Settings

To configure SMTP settings for a Rails application, modify the smtp_settings.rb file in the config/initializers directory:

# config/initializers/smtp_settings.rb

ActionMailer::Base.delivery_method = :smtp
ActionMailer::Base.smtp_settings = {
  :address              => "",
  :port                 => "25",
  :authentication       => "plain",