debugging arp-proxy

Function

The debugging arp-proxy command enables proxy ARP debugging.

The undo debugging arp-proxy command disables proxy ARP debugging.

By default, the proxy ARP debugging function is disabled.

Format

debugging arp-proxy [ inner-sub-vlan-proxy | inter-sub-vlan-proxy ] [ interface { interfaceName | ifType ifNum } ]

undo debugging arp-proxy [ inner-sub-vlan-proxy | inter-sub-vlan-proxy ] [ interface { interfaceName | ifType ifNum } ]

Parameters

Parameter	Description	Value
inner-sub-vlan-proxy	Enables proxy ARP debugging within a VLAN.	-
inter-sub-vlan-proxy	Enables proxy ARP debugging between VLANs.	-
interface interfaceName	Specifies the interface name.	-
interface ifType ifNum	Specifies the interface type and interface number.	-

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
arp	debug

Usage Guidelines

Usage Scenario

Using the debugging arp-proxy command, you can enable proxy ARP debugging. The command will enable all kinds of proxy ARP debugging on all interfaces when no arguments specified.

Using the undo debugging arp-proxy command, you can disable proxy ARP debugging. The command will disable all kinds of proxy ARP debugging on all interfaces when no arguments specified.

Precautions

To display debugging information on the terminal, you can run the terminal monitor and terminal debugging commands.

You can specify the interface and proxy ARP type in the command to reduce the number of the output of debugging information and improve information usability as well as the accuracy and efficiency of fault.

location.

Example

# Enable proxy ARP debugging between VLANs.

<HUAWEI> debugging arp-proxy inter-sub-vlan-proxy

# Enable proxy ARP debugging.

<HUAWEI> debugging arp-proxy