FOCUS Enhancements 3.2 - Manual (Page 179)

Troubleshooting
165
Forgot Name, Password, IP...???
If you’re in a situation where you cannot get into the Webview
interface because of a misplaced “User Name, Password, IP
address, DNS Name, etc. Or perhaps the system was inadvertantly
set to DHCP when you don’t even have a DHCP server? All is not
lost (see Basic Hyper Terminal Setup on page 120 & Networking
Commands on page 134).