ZyXEL Communications ZyXEL ZyWALL 5 - Manual (Page 412)

ZyWALL 5 User’s Guide
Chapter 27 WAN and Dial Backup Setup 411
27.7 Editing PPP Options
The ZyWALL’s dial back-up feature uses PPP. To edit the remote node PPP Options, move
the cursor to the Edit PPP Options field in Menu 11.2 - Remote Node Profile (Backup
ISP), and use the space bar to select Yes. Press [Enter] to open Menu 11.2.1 - Remote Node
PPP Options as shown next.
Figure 225 Menu 11.2.1: Remote Node PPP Options
This table describes the Remote Node PPP Options Menu, and contains instructions on how to
configure the PPP options fields.
27.8 Editing TCP/IP Options
Move the cursor to the Edit IP field in menu 11.2, then press [SPACE BAR] to select Yes.
Press [ENTER]
to open Menu 11.2.2 - Remote Node Network Layer Options.
Idle Timeout Enter the number of seconds of idle time (when there is no traffic from the ZyWALL to
the remote node) that can elapse before the ZyWALL automatically disconnects the
PPP connection. This option only applies when the ZyWALL initiates the call.
Once you have configured this menu, press [ENTER] at the message “Press ENTER to Confirm...” to
save your configuration, or press [ESC] at any time to cancel.
Table 156 Menu 11.3: Remote Node Profile (Backup ISP) (continued)
FIELD DESCRIPTION
Menu 11.2.1 - Remote Node PPP Options
Encapsulation= Standard PPP
Compression= No
Enter here to CONFIRM or ESC to CANCEL:
Table 157 Menu 11.2.1: Remote Node PPP Options
FIELD DESCRIPTION
Encapsulation Press [SPACE BAR] and then [ENTER] to select CISCO PPP if your Dial Backup
WAN device uses Cisco PPP encapsulation, otherwise select Standard PPP.
Compression Press [SPACE BAR] and then [ENTER] to select Yes to enable or No to disable Stac
compression.
Once you have configured this menu, press [ENTER] at the message “Press ENTER to Confirm...” to
save your configuration, or press [ESC] at any time to cancel.