dhcp relay security static

Syntax

dhcp relay security static ip-address mac-address [ interface interface-type interface-number ]

undo dhcp relay security { ip-address | all | dynamic | interface interface-type interface-number | static }

View

System view

Default level

2: System level

Parameters

ip-address: Specifies the client IP address for creating a static binding.

mac-address: Specifies the 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 that all client entries are to be removed.

dynamic: Specifies that dynamic client entries are to be removed.

static: Specifies that manual client entries are 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 undo dhcp relay security to remove specified client entries from the relay agent.

No manual client entry is configured on the DHCP relay agent by default.

Related commands: display dhcp relay security.

Examples

# Bind DHCP relay interface VLAN-interface 2 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 vlan-interface 2