C
HAPTER
42
| DHCP Commands
DHCP Server
– 983 –
ip dhcp excluded-
address
This command specifies IP addresses that the DHCP server should not
assign to DHCP clients. Use the no form to remove the excluded IP
addresses.
SYNTAX
[no] ip dhcp excluded-address low-address [high-address]
low-address - An excluded IP address, or the first IP address in an
excluded address range.
high-address - The last IP address in an excluded address range.
DEFAULT SETTING
All IP pool addresses may be assigned.
COMMAND MODE
Global Configuration
EXAMPLE
Console(config)#ip dhcp excluded-address 10.1.0.19
Console(config)#
ip dhcp pool This command configures a DHCP address pool and enter DHCP Pool
Configuration mode. Use the no form to remove the address pool.
SYNTAX
[no] ip dhcp pool name
name - A string or integer. (Range: 1-8 characters)
DEFAULT SETTING
DHCP address pools are not configured.
COMMAND MODE
Global Configuration
USAGE GUIDELINES
◆
After executing this command, the switch changes to DHCP Pool
Configuration
mode, identified by the (config-dhcp)# prompt.
◆ From this mode, first configure address pools for the network interfaces
(using the network command). You can also manually bind an address
to a specific client (with the host command) if required. You can
configure up to 8 network address pools, and up to 32 manually bound
host address pools (i.e., listing one host address per pool). However,
note that any address specified in a host command must fall within the
range of a configured network address pool.
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