H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 34)

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4. The first assignable IP address found in an extended or common address pool
5. The IP address that was a conflict or passed its lease duration
If no IP address is assignable, the server will not respond.
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 handling of Option 82 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 address
allocation mode for a
common address pool
Configuring static address allocation Required to configure either
of the two for the common
address pool configuration
Configuring dynamic address allocation
Configuring dynamic address allocation for an extended address pool
Required for the extended
address pool configuration
Configuring a domain name suffix for the client
Optional
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