ADTRAN Express 4100 - Manual (Page 60)

Chapter 3. Terminal Menu Operation and Structure
3-10 Express 4100/4110 User Manual 61200176L2-1
Configuration/WAN
The WAN menu is used to set up the ISDN parameters for the Express
4100/4110. Also, for the Express 4110, a POTS menu is provided. Figure
3-3 shows the WAN menu.
You can run the 4100/4110 with Frame Relay if you obtain the appropriate firm-
ware. See “Frame Relay Firmware Version” on page F-1 for information.
Figure 3-3. Configuration/WAN Screen
WAN/ISDN
Write security: 2; Read security: 5
Selects the mode the ISDN line is in. If connecting to the public network,
select Dial (def). If connecting to a leased wire for back-to-back opera-
tion, select Leased.
ISDN/Dial Line
Dial Line parameters are entered under this menu.