Displaying And Maintaining Dhcp Snooping - HP 10500 Series Configuration Manual

If a Layer 2 Ethernet interface belongs to an aggregation group, it uses the DHCP packet maximum
•
rate configured on the corresponding Layer 2 aggregate interface.
To configure DHCP packet rate limit:
Step
1. Enter system view.
2. Enter Layer 2 Ethernet interface view
or Layer 2 aggregate interface view.
3. Configure the maximum rate of
incoming DHCP packets.

Displaying and maintaining DHCP snooping

Task
Display DHCP snooping entries.
Display Option 82 configuration
information on the DHCP snooping
device.
Display DHCP packet statistics on the
DHCP snooping device. (In standalone
mode.)
Display DHCP packet statistics on the
DHCP snooping device. (In IRF mode.)
Display information about trusted ports.
Display the information about DHCP
snooping entry file.
Clear DHCP snooping entries.
Clear DHCP packet statistics on the
DHCP snooping device. (In standalone
mode.)
Clear DHCP packet statistics on the
DHCP snooping device. (In IRF mode.)
Command
system-view
interface interface-type
interface-number
dhcp-snooping rate-limit rate
Command
display dhcp-snooping [ ip ip-address ]
[ | { begin | exclude | include }
regular-expression ]
display dhcp-snooping information { all |
interface interface-type
interface-number } [ | { begin | exclude |
include } regular-expression ]
display dhcp-snooping packet statistics
[ slot slot-number ] [ | { begin | exclude |
include } regular-expression ]
display dhcp-snooping packet statistics
[ chassis chassis-number slot slot-number ]
[ | { begin | exclude | include }
regular-expression ]
display dhcp-snooping trust [ | { begin |
exclude | include } regular-expression ]
display dhcp-snooping binding database
[ | { begin | exclude | include }
regular-expression ]
reset dhcp-snooping { all | ip ip-address }
reset dhcp-snooping packet statistics
[ slot slot-number ]
reset dhcp-snooping packet statistics
[ chassis chassis-number slot slot-number ]
81
Remarks
N/A
N/A
Not configured by default.
Remarks
Available in any view.
Available in any view.
Available in any view.
Available in any view.
Available in any view.
Available in any view.
Available in user
view.
Available in user
view.
Available in user
view.