H3C Technologies H3C S10500 Series Switches - Manual (Page 48)

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NOTE:
Option 50 is the requested IP address field in DHCP-DISCOVER messages. It is padded by the client to
specify the IP address that the client wants to obtain. The contents to be padded depend on the client.
DHCP server configuration task list
Complete the following tasks to configure the DHCP server:
Task Remarks
Configuring an address pool for the DHCP server Required
Enabling DHCP Required
Enabling the DHCP server on an interface Required
Applying an extended address pool on an interface
Required by the extended address pool
configuration
When configuring a common address
pool, ignore this task.
Configuring the DHCP server security functions Optional
Enabling client offline detection Optional
Enabling handling of Option 82 Optional
Specifying a server’s IP address for the DHCP client Optional
Specifying the threshold for sending trap messages Optional
Configuring an address pool for the DHCP server
Configuration task list
Complete the following tasks to configure an address pool:
Task Remarks
Creating a DHCP address pool Required
Configuring static address allocation Configuring address
allocation mode for a
common address pool
Configuring dynamic address allocation
Required to configure either
of the two for the common
address pool configuration
Configuring dynamic address allocation for an extended address pool
Required for the extended
address pool configuration
Configuring a domain name suffix for the client
Configuring DNS servers for the client
Configuring WINS servers and NetBIOS node type for the client
Configuring BIMS server information for the client
Configuring gateways for the client
Configuring Option 184 parameters for the client with voice service
Configuring the TFTP server and bootfile name for the client
Optional