Tenda V1200 - Page 67

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Parameter
Description
Option 77 User ID
It is used to specify the User ID of DHCP option 77.
Option 125
It specifies the vendor-Identifying Vendor option. If you are not instructed by
a professional, the default is recommended.
Option 50 Request IP Address
It is used to specify the request IP address of DHCP option 50.
Option 51 Request Leased
Time
It is used to specify the request leased of DHCP option 51.
Option 54 Request Server
Address
It is used to specify the request server address of DHCP option 54.
Obtain an IPv6 address
automatically
If your ISP does not provide you with IP address information, select this option
to obtain the IP address and other parameters from upstream device.
Dhcpv6 Address Assignment
(IANA)
If it is enabled, the device obtains the IPv6 WAN address using the stateful
DHCPv6 type.
Dhcpv6 Prefix Delegation
(IAPD)
If it is enabled, the device gets the IPv6 prefix form the DHCPv6 server, and
delivers it to its LAN ports.
Use the following Static IPv6
address
If your ISP provides you with IP address information, select this option to
enter the IP address and other parameters.
WAN Next-Hop IPv6 Address
It specifies the gateway address by default.
Step 8 Select the options as required based on the parameter description form below.
Parameter description
Parameter
Description
Enable NAT
It is used to enable the NAT.
Enable MLD Multicast Proxy
It is used to enable the MLD multicast proxy.
Step 9 Leave the configuration unchanged on Routing - Default Gateway page, and click Next.