debugging packet ospfv3 interface

Function

The debugging packet ospfv3 interface command enables the debugging of OSPFv3 packet processing.

The undo debugging packet ospfv3 interface command disables the debugging of OSPFv3 packet processing.

By default, the debugging of OSPFv3 packet processing is disabled.

Format

debugging packet ospfv3 interface { interfaceType interfaceNum | interfacename }

undo debugging packet ospfv3 interface { interfaceType interfaceNum | interfacename }

Parameters

Parameter	Description	Value
interfacename	Specifies an interface name.	-
interfaceType	Specifies an interface type.	-
interfaceNum	Specifies an interface number.	-

Parameter

Description

Value

interfacename

Specifies an interface name.

interfaceType

Specifies an interface type.

interfaceNum

Specifies an interface number.

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
ospf	debug

Usage Guidelines

Usage Scenario

The debuggingpacketospfv3interface command helps to locate faults.

Example

# Enable OSPFv3 packet debugging.

<HUAWEI> debugging packet ospfv3 interface gigabitethernet 0/1/1
LDM: 
----------------------------------------------
My Cid          : 0x80782742
Peer Cid        : 0x6503F5
VS              : 0
Handle          : 3
TraceNum        : 1
Direction       : Up
Status          : 0
Interface index : 4
Link type       : ETH
Source mac      : 36 03 02 11 03 00 
Dest mac        : 33 33 00 00 00 05 
Link protocol   : 0x86dd 
Protocol        : IPV6
Time            : 2011-10-15 18:33:27 966
----------------------------------------------
LDM: 
----------------------------------------------
My Cid          : 0x80782742
Peer Cid        : 0x806503FC
VS              : 0
Handle          : 3
TraceNum        : 1
Direction       : Down
Status          : 0
Interface index : 4
Link type       : -
Protocol        : IPV6
Time            : 2011-10-15 18:33:28 92
----------------------------------------------
LDM: 
----------------------------------------------
My Cid          : 0x80782742
Peer Cid        : 0x80273C
VS              : 0
Handle          : 3
TraceNum        : 1
Direction       : Down
Status          : 0
Interface index : 4
Link type       : ETH
Source mac      : 36 03 02 21 03 00 
Dest mac        : 33 33 00 00 00 05 
Link protocol   : 0x86dd 
Protocol        : IPV6
Time            : 2011-10-15 18:33:28 92
----------------------------------------------
SOCKET: -
----------------------------------------------
My Cid          : 0x806503fc
Peer Cid        : 0x80782742
VS              : 0
Handle          : 3
TraceNum        : 1
Direction       : Up
Status          : 0
Data            : 
----------------------------------------------
SOCKET: -
----------------------------------------------
My Cid          : 0x806503fc
Peer Cid        : 0x8082040f
VS              : 0
Handle          : 3
TraceNum        : 1
Direction       : Up
Status          : 0
Data            : 
----------------------------------------------
OSPF:
----------------------------------------------
My Cid           : 0x8082040F
Peer Cid         : 0x806503FC
VS               : 0
Handle           : 3
TraceNum         : 1
Time             : 2011-10-15 18:33:27 994
Direction        : Up
Status           : 0
Version          : OSPFv3
Type             : Hello
Packet length    : 40
Router ID        : 10.1.1.1
Area ID          : 10.0.0.1
Checksum         : 0xB662
Instance ID      : 1
----------------------------------------------
OSPF:
----------------------------------------------
My Cid           : 0x8082040F
Peer Cid         : 0x806503FC
VS               : 0
Handle           : 3
TraceNum         : 1
Time             : 2011-10-15 18:33:28 92
Direction        : Down
Status           : 0
Version          : OSPFv3
Type             : Hello
Packet length    : 40
Router ID        : 10.2.2.2
Area ID          : 10.0.0.1
Checksum         : 0x0
Instance ID      : 1
----------------------------------------------

**Table 1** Description of the **debugging packet ospfv3 interface** command output
Item	Description
My Cid	Self component ID.
Peer Cid	Peer component ID.
Handle	Handle value.
TraceNum	Trace ID.
Direction	Direction of packet flow: Up. Down.
Status	Status of the packet processing.
Interface index	Interface index.
Link type	Link type.
Link protocol	Link layer protocol.
Source mac	Source MAC address.
Dest mac	Destination MAC address.
Protocol	Protocol type: IPv4. IPv6.
Time	Current time.
Data	IP packet.
Version	Version number.
Type	OSPFv3 packet type.
Packet length	Length of a packet.
Router ID	Router ID of the originating device.
Area ID	Area ID.
Checksum	Checksum value of a packet.
Instance ID	Instance ID.
VS	Virtual device number.