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DHCP C
OMMANDS
4-173
•The no host command only clears the address from the DHCP server
database. It does not cancel the IP address currently in use by the host.
Example
Related Commands
client-identifier (4-173)
hardware-address (4-174)
client-identifier
This command specifies the client identifier of a DHCP client. 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 characters)
• hex - The hexadecimal value.
Default Setting
None
Command Mode
DHCP Pool Configuration
Command Usage
• This command identifies a DHCP client to bind to an address specified
in the 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 identifier. To bind an address to
a BOOTP client, you must associate a hardware address with the host
entry.
Console(config-dhcp)#host 10.1.0.21 255.255.255.0
Console(config-dhcp)#