How to Configure a Customized DHCP Option for the Global Address Pool on Huawei S2700?

Questions:
How to configure MA5616 a Customized DHCP Option for the Global Address Pool on Huawei Quidway S2700?

Answer:
Procedure
Run:system-view,The system view is displayed.
Run:ip pool ip-pool-name,The IP address pool view is displayed.
Run:option code [ sub-option sub-code ] { ascii ascii-string | hex hex-string | ip-address ip-address &<1-8> },The customized DHCP option is configured.After the option command is used, the specified option is carried by the DHCP Reply message returned by the DHCP server. Before using this command, ensure that you know the functions of the option to be configured. For details on DHCP options, see RFC 2132.

 NOTE:
The option command configures basic functions, such as the DNS service, NetBIOS service, and IP address lease. The system also provides commands to configure these functions separately. The commands used to configure these functions separately take precedence over the option command.
The related commands are as follows:
-DNS service: domain-name and dns-list
-NetBIOS service: nbns-list and netbios-type
-Lease: lease

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