ZyXEL Communications ZyXEL ZyWALL 2WG - Manual (Page 583)

Chapter 41 System Information & Diagnosis
ZyWALL 2WG User’s Guide
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Figure 371 Menu 24.4: System Maintenance: Diagnostic
41.5.1 WAN DHCP
DHCP functionality can be enabled on the LAN or WAN as shown in Figure 372 on page 583 .
LAN DHCP has already been discussed. The ZyWALL can act either as a WAN DHCP client
(IP Address Assignment field in menu 4 or menu 11.x.2 is Dynamic and the Encapsulation
field in menu 4 or menu 11 is Ethernet) or None, (when you have a static IP). The WAN
Release and Renewal fields in menu 24.4 conveniently allow you to release and/or renew the
assigned WAN IP address, subnet mask and default gateway in a fashion similar to winipcfg.
Figure 372 WAN & LAN DHCP
The following table describes the diagnostic tests available in menu 24.4 for your ZyWALL
and associated connections.
Menu 24.4 - System Maintenance - Diagnostic
TCP/IP
1. Ping Host
2. WAN DHCP Release
3. WAN DHCP Renewal
4. PPPoE/PPTP/3G Setup Test
System
11. Reboot System
Enter Menu Selection Number:
WAN=
Host IP Address= N/A