- Network > Interfaces > Ethernet > IPv4
- Network > Interfaces > VLAN > IPv4
Before configuring a firewall interface as a DHCP client, make sure you have configured a Layer 3 Ethernet or Layer 3 VLAN interface and that you assigned the interface to a virtual router and a zone. Perform this task if you need to use DHCP to request an IPv4 address for an interface on your firewall.
DHCP Client Settings
Select DHCP Client and then Enable to configure the interface as a DHCP client.
Automatically create default route pointing to default gateway provided by server
Causes the firewall to create a static route to a default gateway that will be useful when clients are trying to access many destinations that do not need to have routes maintained in a routing table on the firewall.
Default Route Metric
Optionally, enter a Default Route Metric (priority level) for the route between the firewall and the DHCP server. A route with a lower number has higher priority during route selection. For example, a route with a metric of 10 is used before a route with a metric of 100 (range is 1-65535; no default).
Show DHCP Client Runtime Info
Displays all settings received from the DHCP server, including DHCP lease status, dynamic IP assignment, subnet mask, gateway, and server settings (DNS, NTP, domain, WINS, NIS, POP3, and SMTP).
Configure an Interface as a DHCP Client
Configure an Interface as a DHCP Client Before configuring a firewall interface as a DHCP client, make sure you have configured a Layer 3 Ethernet ...
Configure Layer 3 Interfaces
Configure Layer 3 Interfaces The following procedure is required to configure Layer 3 Interfaces (Ethernet, VLAN, loopback, and tunnel interfaces) with IPv4 or IPv6 addresses ...
Static Routes Network > Virtual Routers > Static Routes Optionally add one or more static routes. Click the IP or IPv6 tab to specify the ...
Network > Interfaces > VLAN
Network > Interfaces > VLAN A VLAN interface can provide routing into a Layer 3 network (IPv4 and IPv6). You can add one or more ...
DHCP Relay Network > DHCP > DHCP Relay Before configuring a firewall interface as a DHCP relayagent , make sure you have configured a Layer 3 ...
DHCP Overview DHCP is a standardized protocol defined in RFC 2131 , Dynamic Host Configuration Protocol . DHCP has two main purposes: to provide TCP/IP ...
Configure a Static Route
Configure a Static Route Perform the following task to configure Static Routes or a default route for a virtual router on the firewall. Configure a ...
Configure an Interface as a DHCP Relay Agent
Configure an Interface as a DHCP Relay Agent To enable a firewall interface to transmit DHCP messages between clients and servers , you must configure ...
Configure Path Monitoring for a Static Route
Configure Path Monitoring for a Static Route Use the following procedure to configure Static Route Removal Based on Path Monitoring . Enable path monitoring for ...