Dhcp Server Configuration - Planet Networking & Communication WGSW-50040 Configuration Manual

manually bound IP address will be the same all the time. 2) The lease period of IP address obtained
dynamically is the same as the lease period of the address pool, and is limited; the lease of manually bound
IP address is theoretically endless. 3) Dynamically allocated address cannot be bound manually. 4) Dynamic
DHCP address pool can inherit the network configuration parameters of the dynamic DHCP address pool of
the related segment.

18.2 DHCP Server Configuration

DHCP Sever Configuration Task List:
1. Enable/Disable DHCP server
2. Configure DHCP Address pool
(1) Create/Delete DHCP Address pool
(2) Configure DHCP address pool parameters
(3) Configure manual DHCP address pool parameters
3. Enable logging for address conflicts
1. Enable/Disable DHCP server
Global Mode
service dhcp
no service dhcp
2. Configure DHCP Address pool
(1) Create/Delete DHCP Address pool
Global Mode
ip dhcp pool <name>
no ip dhcp pool <name>
(2) Configure DHCP address pool parameters
DHCP Address Pool Mode
network-address <network-number>
[mask | prefix-length]
no network-address
default-router
[<address1>[<address2>[...<address8>
]]]
no default-router
Command
Command
Command
Explanation
Enable DHCP server. The no command
disables DHCP server.
Explanation
Configure DHCP Address pool. The no
operation cancels the DHCP Address pool.
Explanation
Configure the address scope that can be
allocated to the address pool. The no
operation of this command cancels the
allocation address pool.
Configure default gateway for DHCP clients.
The no operation cancels the default
gateway.
18-2