The below tutorial will walk you through altering the Web UI port on a Ubiquiti Edge Router Lite.

  1. Log into router via ssh/console
  2. Enter configure mode
  3. Set the Web UI port; change 8443 to whatever you would like
    set service gui https-port 8443
  4. Commit and save

If you require access to the Web GUI from an external location, you will need to create a firewall rule to allow the traffic.

  1. Create the firewall rule to allow inbound traffic on port 8443
    edit firewall name WAN_LOCAL rule 50
    set description "Inbound traffic to WEB GUI"
    set action  accept
    set log disable
    set protocol tcp_udp
    set destination port 8443