R3721-F3210-F3171-HP High-End Firewalls Network Management Command Reference-6PW101

178
Default level
2: System level
Parameters
ip-address: Client IP address for creating a static binding.
mac-address: Client MAC address for creating a static binding, in the format H-H-H.
interface interface-type interface-number: Specifies a Layer 3 interface connecting to the DHCP client.
interface-type interface-number specifies the interface type and interface number.
all: Specifies all client entries to be removed.
dynamic: Specifies dynamic client entries to be removed.
static: Specifies manual client entries to be removed.
Description
Use dhcp relay security static to configure a static client entry, which is the binding between IP address,
MAC address, and Layer 3 interface on the relay agent.
Use the undo dhcp relay security command to remove specified client entries from the relay agent.
No manual client entry is configured on the DHCP relay agent by default.
When using the dhcp relay security static command to bind an interface to a static client entry, make sure
that the interface is configured as a DHCP relay agent; otherwise, entry conflicts may occur.
The undo dhcp relay security interface command is used to remove all the dynamic client entries from the
interface.
Related commands: display dhcp relay security.
Examples
# Bind DHCP relay interface GigabitEthernet 0/1 to IP address 10.10.1.1 and MAC address
0005-5d02-f2b3 of the client.
<Sysname> system-view
[Sysname] dhcp relay security static 10.10.1.1 0005-5d02-f2b3 interface GigabitEthernet
0/1
dhcp relay security refresh enable
Syntax
dhcp relay security refresh enable
undo dhcp relay security refresh enable
View
System view
Default level
2: System level
Parameters
None