Configuring The Dhcp User Class Whitelist; Enabling Dhcp - HPE FlexNetwork HSR6800 Configuration Manual

Option
6
15
44
46
66
67
43

Configuring the DHCP user class whitelist

The DHCP user class whitelist allows the DHCP server to process requests only from clients on the
DHCP user class whitelist. The whitelist does not take effect on clients who request static IP
addresses, and the server always processes their requests.
To configure the DHCP user class whitelist:
Step
1. Enter system view.
2. Create a DHCP user class
and enter DHCP user class
view.
3. Configure a match rule for
the DHCP user class.
4. Return to system view.
5. Create a DHCP address pool
and enter DHCP address
pool view.
6. Enable the DHCP user class
whitelist.
7. Add DHCP user classes to
the DHCP user class
whitelist.

Enabling DHCP

You must enable DHCP to validate other DHCP configurations.
To enable DHCP:
Option name
Domain Name Server Option
Domain Name
NetBIOS over TCP/IP Name
Server Option
NetBIOS over TCP/IP Node
Type Option
TFTP server name
Boot file name
Vendor Specific Information
Command
system-view
dhcp class class-name
if-match rule rule-number
{ hardware-address
hardware-address mask
hardware-address-mask | option
option-code [ ascii ascii-string
[ offset offset | partial ] | hex
hex-string [ mask mask | offset
offset length length | partial ] ] |
relay-agent gateway-address }
quit
dhcp server ip-pool pool-name
verify class
valid class class-name&<1-8>
Corresponding
command
dns-list
domain-name
nbns-list
netbios-type
tftp-server
bootfile-name
N/A
43
Recommended option
command parameters
ip-address
ascii
ip-address
hex
ascii
ascii
hex
Remarks
N/A
By default, no DHCP user class
exists.
By default, no match rule is
configured for a DHCP user class.
N/A
By default, no DHCP address pool
exists.
By default, the DHCP user class
whitelist is disabled.
By default, no DHCP user class is
on the DHCP user class whitelist.