Displaying debugging information on the SRG&USG2000&5000&6000 series


By default, the method of querying debugging information on the firewall is as follows:
1. Run the terminal monitor command to enable the information display function of the terminal.
2. Run the terminal debugging command to enable the debugging information display function of the terminal.
For details, see Reference > Debugging Reference > Outputting Debugging Information in the corresponding product documentation.

Other related questions:
Displaying the board model on the USG2000&5000&6000
Display the board model as follows: Run the display elabel command. Details are as follows: [Firewall-1]display elabel /$[Board Integration Version] /$BoardIntegrationVersion=3.0 [Main_board] /$[ArchivesInfo Version] /$ArchivesInfoVersion=3.0 [Board Properties] BoardType=USG6650-AC BarCode=210235G7G410EXXXXXXX Item=0235GXXX Description=Assembling Components,USG6650,USG6650-AC,USG6650 AC Host(8GE(RJ45)+8GE (SFP)+2*10GE(SFP+),16G Memory,2 AC Power),with HW General Security Platform Software Manufactured=2014-08-18 VendorName=Huawei IssueNumber=00 CLEICode= BOM= [Slot_1] /$[ArchivesInfo Version] /$ArchivesInfoVersion=3.0 [Board Properties] BoardType=WSIC-2XG8GE //Indicates that the board in slot 1 is WSIC-2XG8GE.// BarCode=02G3C910XXXXXXXXX Item=0302GXXX Description=Firewall,WSIC-2XG8GE,2*10GE Optical Ports+8GE Electric Ports Interface Card,with HW General Security Platform Software,1*1 Manufactured=2014-08-02 VendorName=Huawei IssueNumber=00 CLEICode= BOM= [Slot_2] /$[ArchivesInfo Version] /$ArchivesInfoVersion=3.0 [Board Properties] BoardType=WSIC-8GEF //Indicates that the board in slot 2 is WSIC-2XG8GE.// BarCode=02G3AC10E8XXXXXXX Item=0302GXXX Description=Firewall,WSIC-8GEF,8GE Optical Ports Interface Card,with HW General Security Platform Software,1*1 Manufactured=2014-08-07 VendorName=Huawei IssueNumber=00 CLEICode= BOM=

Disabling the debugging function on the USG2000&5000&6000
The method of disabling the debugging function on the USG2000&5000&6000 is as follows: The common CLI operation method is as follows: undo terminal debugging Info: Current terminal debugging is off. However, after you enable the debugging function, the information output to the device may be of a large volume. Therefore, it is inconvenient for you to run the undo debugging all command on the device to stop the output of all debugging information. In this case, you can press Ctrl+O. The result is the same as running the undo debugging all command. Devices that support Ctrl+O include Windows HyperTerminal, Telnet program in the DOS CLI environment, SecureCRT, and IPOP V2.3 or later versions. VTP does not support this operation. In VTP, Ctrl+O is defined as the shortcut keys for creating a console.

The USG2000 & 5000 & 6000 series is configured with port mirroring.
Note: Enabling the port mirroring feature helps to locate the network, but because the function may affect the performance of the device to a certain extent, use it with caution. After the network problem is finished, turn off port mirroring. To prevent the problem that the mirroring packets can not be received due to the different transmission rate of the interface, make sure that the transmission rate of the observing port and the mirroring port are the same. Steps 1. Run the system-view command to enter the system view. 2, the implementation of the command observing-port observing-port, configure the observation port. The observing port is a non-service interface for transmitting traffic packets that are mirrored to the port. You can observe the packets passing through the corresponding port through the observing port. Run the port-mirroring mirroring-port {both | inbound | outbound} observing-port [acl-number acl-number] command to enable port mirroring. The mirroring port is a service port for sending and receiving service packets. Before you enable port mirroring, the corresponding observing port must already be configured with the observing-port command.

Displaying the time for each restart of the USG2000&5000&6000
Display the board model as follows: USG2000&5000: Enter the diagnosis mode and run the display reset reason command to display the board model: system-view Enter system view, return user view with Ctrl+Z. [USG5100] diagnose Warning: Commands in the diagnose view are used for troubleshooting. Running certain Commands in the diagnose view may cause device anomaly or service interruption. Use such commands under the instructions of HUAWEI technical engineers. [USG5100-diagnose]display reset reason Time Reset Reason 15-01-28 10:50:28 Command reboot 15-01-05 11:33:54 Command reboot 15-01-05 10:53:37 Command reboot 14-12-16 19:46:08 Command reboot 14-11-13 16:15:08 Power off 14-08-19 17:02:36 Reset key reboot 14-08-19 16:47:32 Power off 00-04-03 05:02:15 Power off 00-04-01 23:55:07 Power off USG6000: Enter the diagnosis mode and run the display black-box information startup command to query: system-view [USG6600] diagnose [USG6600-diagnose]display black-box information startup Reason ID Slot Date(Y/M/D) Time(H/M/S) Reason Para1 Para2 5 0 15/04/15 08:38:22 Power off 0 0 4 0 15/04/10 08:37:57 Power off 0 0 3 0 15/03/06 17:14:20 Power off 0 0 2 0 15/03/04 10:13:33 Software reboot 0 0 1 0 15/03/04 10:11:20 Command reboot 0 0 0 0 15/01/08 15:37:26 Command reboot 0 0

Default levels of the USG2000&5000&6000 administrators
The default level of the administrators of all USG series is empty. You need to configure the level and permission of each user.

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