• The no host command only clears the address from the DHCP server
database. It does not cancel the IP addres s curren tly in us e by the host.
Example
Console(config-dhcp)#host 10.1.0.21 255.255.255.0
Console(config-dhcp)#
Related Commands
client-identifier (39-13)
hardware-address (39-14)
client-identifier
This command specifies the client ide ntifier of a D HCP cli ent. Use the no form to
remove the client identifier.
Syntax
client-identifier {text text | hex hex}
no client-identifier
• text - A text string. (Range: 1-15 cha racters)
• hex - The hexadecimal value.
Default Setting
None
Command Mode
DHCP Pool Configuration
Command Usage
• This command identifies a DHCP client to bind to a n ad d r es s s pec ified in t he
host
command. If both a client identifier and hardware address are configured
for a host address, the client identifier takes precedence over the hardware
address in the search procedure.
• BOOTP clients cannot transmit a client identif ier. To bind an addres s to a
BOOTP client, you must associate a hardware address with the host entry.
Example
Console(config-dhcp)#client-identifier text steve
Console(config-dhcp)#
Related Commands
host (39-12)
39-13
DHCP Server
39