Ruijie RG-RAP73Pro Cookbook page 175

Web-based Configuration Guide
4.10.1 DHCP Server
In the router mode, the DHCP server function can be enabled on the device to automatically assign IP addresses
to clients so that clients connected to the LAN ports or Wi-Fi network of the device obtain IP addresses for
Internet access.
4.10.2 Configuring the DHCP Server Function
Access the configuration page:

Method 1: Choose

Method 2: Choose Network-Wide > Workspace > Wired > LAN > LAN Settings.
DHCP Server: The DHCP server function is enabled by default in the router mode. You are advised to enable
the function if the device is used as the sole router in the network. When multiple routers are connected to the
upper-layer device through LAN ports, disable this function.
Caution
If the DHCP server function is disabled on all devices in the network, clients cannot automatically obtain IP
addresses. You need to enable the DHCP server function on one device or manually configure a static IP
address for each client for Internet access.
Start: Enter the start IP address of the DHCP address pool. A client obtains an IP address from the address
pool. If all the addresses in the address pool are used up, no IP address can be obtained from the address pool.
IP Count: Enter the number IP addresses in the address pool.
Lease Time(Min): Enter the address lease term. When a client is connected, the leased IP address is
automatically renewed. If a leased IP address is not renewed due to client disconnection or network instability,
the IP address will be reclaimed after the lease term expires. After the client connection is restored, the client
can request an IP address again. The default lease term is 30 minutes.
One-Device > Config > Network > LAN > LAN Settings.
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Network Settings