Installation Guide

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Figure 5-7 WAN Settings
1. Input the configuration parameters for the WAN interface, which supports three protocols,
namely, DHCP, Static IP. The DHCP and Static IP are recommended. The configuration
parameters depend on which protocol is selected. The descriptions of the parameters are
given in Table 5-1.
Table 5-1 WAN Interface Parameter Description
Parameter Name
Description
Protocol
The interface protocol used by WAN interface, include:
 DHCP: If DHCP is selected, no parameter is needed
to be configured.
 Static IP
IPv4 address
When “Protocol” is “Static Address”, the parameter
displays.
IP address of the WAN interface.
IPv4 netmask
When “Protocol” is “Static Address”, the parameter
displays.
Subnet mask of the WAN interface.
IPv4 gateway
When “Protocol” is “Static Address”, the parameter
displays.
IP address of the WAN interface’s gateway.
DNS Servers
When “Protocol” is “Static Address”, the parameter
displays.
IP address of the DNS server.
Multiple IP addresses are allowed.
2. Click “Save” to complete the WAN interface configuration.