TP-Link Pharos Series User Manual page 75

IGMP Proxy Enable or disable IGMP (Internet Group Management Protocol) Proxy.
IGMP proxy is used to process the multicast stream in the netwok. It
normally works for IPTV service.
DHCP Server Enable or disable the DHCP server function. With this function enabled,
the build-in DHCP server will assign IP address to the clients connected
to the device.
Start IP Address Specify the first IP address of the IP address pool. By default, it is
192.168.0.100.
End IP Address Specify the last IP address of the IP address pool. By default, it is
192.168.0.199.
Default Specify the gateway IP address for the LAN network. By default, it is
Gateway
192.168.0.254.
Default Domain (Optional) Specify the domain name for the DHCP server.
Primary DNS Enter the DNS IP address for the LAN. By default, it is 0.0.0.0, which
means no primary DNS is assigned.
Secondary DNS Enter the IP address of alternative DNS server if there are two DNS
servers. By default, it is 0.0.0.0, which means no secondary DNS is
assigned.
Lease Time Enter the amount time of the leased IP address assigned by the DHCP
server. When the time expires, the clients will request to renew the lease
automatically.
Address Enable Address Reservation and specify a reserved IP address for a
Reservation
PC on the local area network, so the PC will always obtain the same IP
address each time when it starts up. Reserved IP addresses could be
assigned to servers that require permanent IP settings.
To configure Address Reservation:
Click Add , specify the MAC address and the IP address. Enable this
entry, then click Save .
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