debugging lacp

Function

The debugging lacp command enables LACP debugging.

The undo debugging lacp command disables LACP debugging.

By default, the LACP debugging is disabled.

Format

debugging lacp { error | packet [ eth-trunk trunk-id [ interface { interface-type interface-number | interface-name } ] ] | fsm | message | event | all }

undo debugging lacp { error | packet [ eth-trunk trunk-id [ interface { interface-type interface-number | interface-name } ] ] | fsm | message | event | all }

Parameters

Parameter	Description	Value
error	Specifies the error debugging function.	-
packet	Enables the packet debugging function.	-
eth-trunk trunk-id	Specifies the Eth-trunk ID.	The value is an integer ranging from 1 to 65535.
interface	Specifies a debugging interface.	-
interface-type	Specifies the interface type.	-
interface-number	Specifies the interface number.	-
interface-name	Specifies the interface name.	-
fsm	Enables debugging for the state machine.	-
message	Enables the message debugging function.	-
event	Enables the event debugging function.	-
all	Enables all debugging functions.	-

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
trunk	debug

Usage Guidelines

Usage Scenario

The debugging lacp command displays the debugging information about the LACP module. Different debugging information can be obtained by selecting different key words, which facilitates fault location and equipment maintenance.

Prerequisites

When you select eth-trunk trunk-id to obtain debugging information, the Eth-Trunk interface has been created.

Example

# Enable debugging of the LACP module and display debugging information.

<HUAWEI> debugging lacp packet
2011-07-20 16:13:12 V8_B7_158 %%01LACP/7/LACP_DEBUG_RECEIVEPKT(d):CID=2;LACP receive protocol packet.(IfIndex = 9)
      Actor info: sysPri = 32768, sysId = 00e0-fc00-0001, portKey = 25649, portPri = 32768, portState = 10111100
      Partner info: sysPri = 32768, sysId = 00e0-fc00-0002, portKey = 25649, portPri = 32768, portState = 10111100

**Table 1** Description of the **debugging lacp** command output
Item	Description
sysPri	Priority of the LACP system.
sysId	ID of the LACP system.
portKey	Port key word.
portPri	Port priority.
portState	Port state.