Dhcp Server Configuration Example - Huawei Quidway S3900 Series Operation Manual

Operation Manual - DHCP
Quidway S3900 Series Ethernet Switches-Release 1510
Display the statistics on a
DHCP server
Display
DHCP address pool tree
Clear
statistics
Clear
binding information
Clear the statistics on a DHCP
server
Note:
Executing the save command will not save the lease information on a DHCP server to
the flash memory. Therefore, the configuration file contains no lease information after
the DHCP server restarts or you clear the lease information by executing the reset
dhcp server ip-in-use command. In this case, any lease-update requests will be
denied, and the clients must apply for IP addresses again.

2.8 DHCP Server Configuration Example

Currently, DHCP networking can be implemented in two ways. One is to deploy the
DHCP server and DHCP clients in the same network segment. This enables the clients
to communicate with the server directly. The other is to deploy the DHCP server and
DHCP clients in different network segments. In this case, IP address assigning is
carried out through DHCP relay. Note that DHCP server configuration is the same in
both scenarios.
I. Network requirements
The DHCP server assigns IP addresses dynamically to the DHCP clients on the same
network segment. The network segment 10.1.1.0/24, to which the IP addresses of the
Operation
information about
IP address conflict
dynamic address
Huawei Technologies Proprietary
Chapter 2 DHCP Server Configuration
Command
display dhcp
statistics
display dhcp server tree
{ pool [ pool-name ] |
interface [ interface-type
interface-number ] | all }
reset dhcp server conflict
{ all | ip ip-address }
reset dhcp
ip-in-use { ip ip-address |
pool [ pool-name
interface [ interface-type
interface-number ] | all }
reset dhcp
statistics
2-35
Description
server
server
The
command can be
] |
executed in user
view
server
reset