When using the ES devices with a firewall you may need to manually add the exception entries and port numbers to the firewall list.

Listed below are the default port numbers and the firewall exceptions. If you need assistance adding exceptions to your firewall or anti-virus, contact your network administrator:

Program Name	Default Port Number
Device Web Server	80
Serial Port 1	9001
Serial Port 2	9002
Firmware Upgrade	67 (BOOTP Server) 68 (BOOTP Client) 69 (TFTP Port)

Default Windows Firewall Exception entries:

• Brainboxes Boost.LAN Suite
• Brainboxes Boost.LAN Suite (Device discovery)  (except Windows XP 32 & 64 bits)
• UPnP Framework (Windows XP 32 & 64 bits)
• Network Discovery (Windows 7 or later)