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Allied Telesis AT-8100 Series User Manual

Page 640

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Chapter 44: DHCP Snooping Commands

640

“IP DHCP SNOOPING MAX-
BINDINGS” on page 655

Port Interface
mode

Sets the maximum number of DHCP
lease entries that can be stored in the
DHCP snooping database for each
port.

“IP DHCP SNOOPING
SUBSCRIBER-ID” on page 657

Port Interface
mode

Sets a subscriber ID for a port.

“IP DHCP SNOOPING TRUST” on
page 659

Port Interface
mode

Sets ports to be DHCP snooping
trusted ports.

“IP DHCP VERIFY MAC-ADDRESS”
on page 660

Global
Configuration
mode

Verifies that the source MAC address
and client hardware address match in
DHCP packets received on untrusted
ports.

“IP DHCP SNOOPING VIOLATION”
on page 662

Port Interface
mode

Specifies the action the switch takes
when it detects a DHCP snooping
violation.

“IP SOURCE BINDING” on page 664

Global
Configuration
mode

Adds or replaces a static entry in the
DHCP snooping database.

“SERVICE DHCP SNOOPING” on
page 666

Global
Configuration
mode

Enables the DHCP snooping service
on the switch globally.

“SHOW ARP SECURITY” on
page 668

Privilege Exec
mode

Displays security configuration on the
switch.

“SHOW ARP SECURITY
INTERFACE” on page 670

Privilege Exec
mode

Displays ARP security configuration
for the ports specified.

“SHOW ARP SECURITY
STATISTICS” on page 672

Privilege Exec
mode

Displays the ARP security statistics for
the specified ports.

“SHOW IP DHCP SNOOPING” on
page 674

Privilege Exec
mode

Displays the global DHCP snooping
configuration on the switch.

“SHOW IP DHCP SNOOPING
BINDING” on page 676

Privilege Exec
mode

Displays all dynamic and static entries
in the DHCP snooping binding
database.

“SHOW IP DHCP SNOOPING
INTERFACE” on page 678

Privilege Exec
mode

Displays DHCP snooping information
for a port or a list of ports.

“SHOW IP SOURCE BINDING” on
page 680

Privilege Exec
mode

Displays static entries in the DHCP
snooping database.

Table 71. DHCP Commands (Continued)

Command

Mode

Description