H3C SOHO IE4300, Command Reference Manual

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You can specify only one primary subnet for a DHCP address pool. If you execute the
network
command multiple times, the most recent configuration takes effect.
You can specify up to 32 secondary subnets for a DHCP address pool.
The primary subnet and secondary subnets in a DHCP address pool must not have the same
network address and mask.
If you have used the address range or class command in an address pool, you cannot specify
a secondary subnet in the same address pool.
Modifying or removing the
network
configuration deletes the assigned addresses from the current
address pool.
Examples
# Specify primary subnet 192.168.8.0/24 and secondary subnet 192.168.10.0/24 in DHCP address
pool 0.
<Sysname> system-view
[Sysname] dhcp server ip-pool 0
[Sysname-dhcp-pool-0] network 192.168.8.0 mask 255.255.255.0
[Sysname-dhcp-pool-0] network 192.168.10.0 mask 255.255.255.0 secondary
[Sysname-dhcp-pool-0-secondary]
Related commands
display dhcp server pool
gateway-list
next-server
Use
next-server
to specify the IP address of a server in a DHCP address pool.
Use
undo next-server
to restore the default.
Syntax
next-server ip-address
undo next-server
Default
No server's IP address is specified in a DHCP address pool.
Views
DHCP address pool view
Predefined user roles
network-admin
Parameters
ip-address
: Specifies the IP address of a server.
Usage guidelines
Upon startup, the DHCP client obtains an IP address and the specified server IP address. Then it
contacts the specified server, such as a TFTP server, to get other boot information.
If you execute this command multiple times, the most recent configuration takes effect.
Examples
# Specify a server's IP address 10.1.1.254 in DHCP address pool 0.