Figure 294
Mode (Bridge Mode)
The following table describes the labels in this screen.
Table 194 MAINTENANCE > Device Mode (Bridge Mode)
LABEL
Current Device
Mode
Device Mode
Device Mode Setup
Router
LAN Interface IP
Address
LAN Interface
Subnet Mask
DHCP
IP Pool Starting
Address
Pool Size
Bridge
IP Address
Chapter 31 Maintenance
You can use the firewall and VPN in bridge mode.
DESCRIPTION
This displays whether the ZyWALL is functioning as a router or a bridge.
Select this radio button and click Apply to set the ZyWALL to router mode.
Enter the IP address of your ZyWALL' s LAN port in dotted decimal notation.
192.168.1.1 is the factory default.
Enter the IP subnet mask of the ZyWALL's LAN port.
DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows
individual clients (computers) to obtain TCP/IP configuration at startup from a
server. Unless you are instructed by your ISP, leave the DHCP check box
selected. Clear it to stop the ZyWALL from acting as a DHCP server. When
configured as a server, the ZyWALL provides TCP/IP configuration for the clients.
If not, DHCP service is disabled and you must have another DHCP server on
your LAN, or else the computers must be manually configured. When set as a
server, fill in the rest of the DHCP setup fields.
This field specifies the first of the contiguous addresses in the IP address pool.
This field specifies the size, or count of the IP address pool.
When the ZyWALL is in bridge mode, there is no need to select or clear this radio
button.
Click Bridge to go to the Bridge screen where you can view and/or change the
bridge settings.
ZyWALL 5/35/70 Series User's Guide
MAINTENANCE > Device
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