HP ProCurve Secure 7000dl Series Basic Management And Configuration Manual page 350

ADSL WAN Connections
ADSL Modules for the ProCurve Secure Router
Option Meaning
client-id configures the client identifier displayed for this
interface in the DHCP server's table
hostname configures the hostname displayed for this interface
in the DHCP server's table
no-default-route specifies that the DHCP client should not accept
the default route obtained through DHCP
no-domain-name specifies that the DHCP client should not accept the
domain name included with the other lease settings
sent by the DHCP server
no-nameservers specifies that the DHCP client should not accept the
Domain Name System (DNS) setting included with the
other lease settings sent by the DHCP server
7-22
Table 7-5. Default Settings for the DHCP Client
Before you enable the DHCP client, you must decide whether or not you want
to configure the settings listed in Table 7-5, and you must then include the
settings in the same command you enter to enable the DHCP client. After you
enable the DHCP client, it immediately begins to search for a DHCP server
and negotiate a lease. You cannot impose settings on that lease after it is
established.
Accepting the Default Settings. If you want to use all of the default DHCP
settings for ATM subinterface, you can simply enter:
ProCurve(config-atm 1.1)# ip address dhcp
The DHCP client on the ATM subinterface will immediately begin to send
DHCP discovery messages to find a DHCP server. When a DHCP server
responds, the client will negotiate an IP address.
The DHCP client will send DHCP discovery messages whether or not the ATM
subinterface is activated or a valid connection has been established. It will
continue to send DHCP discovery messages until a DHCP server responds.
You should ensure that the DHCP client receives an IP address so that these
requests do not consume router resources or bandwidth on your ADSL link.
To determine if the ATM subinterface has been assigned an IP address, enter:
ProCurve(config-atm 1.1)# do show int atm 1.1
Default Setting
media type and interface's MAC address
router hostname
accept default route from the DHCP
server
accept the domain name setting from the
DHCP server
accept DNS settings from the DHCP
server