debugging e-trunk

Function

The debugging e-trunk command enables E-Trunk debugging.

The undo debugging e-trunk command disables E-Trunk debugging.

By default, E-Trunk debugging is disabled.

Format

debugging e-trunk { all | event | fsm | packet | process } [ e-trunk-id etrunk-id-value ]

undo debugging e-trunk { all | event | fsm | packet | process } [ e-trunk-id etrunk-id-value ]

Parameters

Parameter	Description	Value
all	Enables all debugging functions.	-
event	Enables the event debugging function.	-
fsm	Enable the fsm switch.	-
packet	Enables the packet debugging function.	-
process	Enable the process switch.	-
e-trunk-id etrunk-id-value	Specifies the Eth-trunk ID.	The value is an integer ranging from 1 to 512.

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
etrunk	debug

Usage Guidelines

Usage Scenario

To enable debugging for the E-Trunk module, run the debugging e-trunk command. The command output helps you troubleshoot faults and maintain devices.

Example

# Enable the debugging of E-Trunk protocol packets.

<HUAWEI> debugging e-trunk packet
Apr 24 2014 17:18:54.260+02:00 DST HUAWEI %%01ETRUNK/7/ETRUNK_DBG_ETRUNK_PKTINFO(d):CID=0x80ad041c;ETrunk packet information, send packet, ETrunkID: 1, priority: 100, state: Master, state_reason: TIMEOUT, fail_timMult: 200

**Table 1** Description of the **debugging e-trunk** command output
Item	Description
Apr 24 2014 17:18:54.260+02:00 DST	Date and time when the system generated the debugging information. DST indicates that the system starts the daylight saving time. If the daylight saving time does not start, DST is not displayed.
HUAWEI %%01ETRUNK/7/ETRUNK_DBG_ETRUNK_PKTINFO(d)	Message header in the format of module-name/message-level/summary-message, which specifies the name of the module that generates the message, the message level, and key information. This header indicates that the E-Trunk module generates a protocol message with level 7.