ZyXEL Communications USG-300 - V2.20 ED 2 Manual page 314

Chapter 13 Interfaces
Figure 273 Configuration > Network > Interface > PPP > Add
Each field is explained in the following table.
Table 65 Configuration > Network > Interface > PPP > Add
LABEL
Show Advance
Settings / Hide
Advance Settings
General Settings
314
DESCRIPTION
Click this button to display a greater or lesser number of configuration
fields.
ZyWALL USG 300 User's Guide