Dhcp Configuration Example; Dhcp Server Configuration Example - Huawei Quidway S3500 Series Operation Manual

Operation Manual - Network Protocol
Quidway S3500 Series Ethernet Switches
View address bindings in
DHCP address pools
View statistics about DHCP
server
View tree structure of DHCP
address pools
View DHCP relay information
View address configurations
on VLAN interfaces for DCHP
relay
View secure address map
information in DHCP relay
Clear address bindings
Clear statistics about address
conflicts
Clear statistics related to
DHCP servers
Clear statistics related to
DHCP relay
Disable/Enable DHCP server
debugging
Disable/Enable DHCP relay
debugging

5.6 DHCP Configuration Example

5.6.1 DHCP Server Configuration Example

There are two types of networking for DHCP: one is that a DHCP server and its clients
are on the same subnet and can directly interact; the other is that the DHCP server and
its clients are on different subnets and thus must allocate/obtain IP addresses through a
DHCP Relay. Despite such differences, DHCP is configured in the same way.
I. Networking requirement
DHCP Server dynamically allocates IP addresses to the DHCP clients on the same
subnet. The address pools 10.1.1.0/25 and 10.1.1.128/25. The addresses of the two
VLAN interfaces on DHCP Server are 10.1.1.1/25 and 10.1.1.129/25.
Operation
Huawei Technologies Proprietary
Command
display dhcp server ip-in-use { ip ip-address |
pool [ pool-name ] | interface [ vlan-interface
vlan_id ] | all }
display dhcp server statistics
display dhcp server tree { pool [ pool-name ] |
interface [ vlan-interface vlan_id ] | all }
display dhcp relay statistics
display dhcp relay
vlan-interface vlan_id | all ]
display dhcprelay-security [ ip-address ]
reset dhcp server ip-in-use{ all | interface
[ vlan-interface vlan_id ] | ip ip-address | pool
[ pool-name ] }
reset dhcp server conflict { ip ip-address | all }
reset dhcp server statistics
reset dhcp relay statistics
[ undo ] debugging dhcp server { all | error |
event | packet }
[ undo ] debugging dhcp relay { error | event |
packet [ client mac mac-address ] }
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Chapter 5 DHCP Configuration
address [ interface