Echelon i.LON 10 Ethernet Adapter - Manual (Page 47)

• Enable TFTP – Disable this option unless you will need to update the i.LON
10 user web page in the field. If you leave this option enabled, be sure to
change the default Password.
• Allow and Authenticate Incoming PPP Connections – Disable this
option unless you will be dialing into your i.LON 10 in the field. If you leave
this option enabled, be sure to change the default Username and Password.
If you will not be dialing directly into the i.LON 10, you should also disable the
Allow and Authenticate Incoming PPP Connections.
i.LON 10 Ethernet Adapter User’s Guide 5-7