debugging isis receiving-packet-content

Function

The debugging isis receiving-packet-content command enables debugging of received IS-IS binary packets.

The undo debugging isis receiving-packet-content command disables debugging of received IS-IS binary packets.

By default, debugging of received IS-IS binary packets is disabled.

Format

debugging isis receiving-packet-content process-id [ interface { interfacename | interfacetype interfacenum } ]

undo debugging isis receiving-packet-content process-id [ interface { interfacename | interfacetype interfacenum } ]

Parameters

Parameter	Description	Value
process-id	Specifies the ID of an IS-IS process.	The value is an integer ranging from 1 to 4294967295.
interface interfacename	Specifies the name of the interface from which packets are received.	-
interfacetype	Specifies the type the interface from which packets are received.	-
interfacenum	Specifies the number of the interface from which packets are received.	-

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
isis	debug

Usage Guidelines

Usage Scenario

The debugging isis receiving-packet-content command enables debugging of received IS-IS binary packets. When the binary format of received hello or LSP packets is configured, packets are not output if only receiving-packet-content is configured. If adjacency and receiving-packet-content are configured, the received hello packets are output. If update-packet and receiving-packet-content are configured, the received LSP and SNP packets are output.

Example

# Enable debugging of received IS-IS binary packets and adjacency.

<HUAWEI> debugging isis receiving-packet-content
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/RX_LAN_IIH(d):CID=2156472153;ISIS-1-ADJ: Received Lan Level-2 IIH. (IfIndex=12, RemoteSnpa=36.33.8d.10.03.00)
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0010 :03 83 1b 01 06 10 01 00 03 02 00 00 00 00 00 50                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0020 :00 1e 05 d9 40 00 00 00 00 00 01 01 01 02 01 00                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0030 :06 06 36 34 8d 10 03 00 84 04 01 01 01 09 e8 10                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0040 :fe 80 00 00 00 00 00 00 36 33 8d ff fe 10 03 00                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0050 :81 02 cc 8e e5 04 00 00 00 02 d3 03 00 00 00 08                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0060 :0e fe 0c 00 00 18 63 00 00 00 00 66 f1 68 88 08                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0070 :ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0080 :00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-0090 :00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-00a0 :00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00                
2011-02-25 00:39:37 HUAWEI %%01isiscomm/6/IS_PDU(d):CID=2156472153;ISIS-1-00b0 :00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

**Table 1** Description of the **debugging isis receiving-packet-content** command output
Item	Description
IfIndex	Index of an interface.
RemoteSnpa	SNP packet at the remote end.