Chapter 29
| DHCP Commands
DHCP Client
– 867 –
â—† The server should reply with Option 66 attributes, including the TFTP server
name and boot file name.
â—† Note that the vendor class identifier can be formatted in either text or
hexadecimal using the ip dhcp client class-id command, but the format used
by both the client and server must be the same.
Example
Console(config)#interface vlan 2
Console(config-if)#ip dhcp client class-id hex 0000e8666572
Console(config-if)#
Related Commands
ip dhcp restart client (867)
ip dhcp restart client This command submits a BOOTP or DHCP client request.
Default Setting
None
Command Mode
Privileged Exec
Command Usage
â—† This command issues a BOOTP or DHCP client request for any IP interface that
has been set to BOOTP or DHCP mode through the ip address command.
◆ DHCP requires the server to reassign the client’s last address if available.
â—† If the BOOTP or DHCP server has been moved to a different domain, the
network portion of the address provided to the client will be based on this new
domain.
Table 174: Options 55 and 124 Statements
Option
Statement
Keyword Parameter
55 dhcp-parameter-request-list a list of parameters, separated by ','
124 vendor-class-identifier a string indicating the vendor class identifier
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