Viewing the CX311 port connection status


For details, see Viewing Port Connection Status in the CX311 Switch Module V100R001C10 User Guide.

Other related questions:
Whether the CX311 supports L3 switching
The CX311 supports L3 switching.

View license status on S series switch
On an S series switch, except S1700, run the following commands to view license information: Run the display license command to view the license file information. A switch can have only one activated license file. Run this command to view detailed information about the activated license in the system, including license file name, version, validity period, and configuration. Run the display license state command to view the license status on the MPU (modular switch) or switch (fixed switch) and number of remaining validity days. The system supports the following license states: Normal: The license is in active state. - Demo: The license is in demo state. - Trial: The license has expired but still valid during the trial period. Emergency: The license is in emergency state. Default: No license file needs to be activated or the license file has expired. Note: The preceding command displays information only when the switch has activated license file. If the switch does not have an activated license file, no information is displayed. Run the display license resource usage command to display the usage of the resource items defined in a license file. Resource usage refers to the percentage of resources used out of resources defined by the license file.

STP configurations on S series switch
Common STP configuration for S series switches (except S1700 switches) and E series switches: 1. Enable STP/RSTP globally. Run the stp enable command in the system view. [HUAWEI] stp enable 2. Enable STP/RSTP on an interface. Run the stp enable command in the interface view. [HUAWEI] interface gigabitethernet 1/0/1 [HUAWEI-GigabitEthernet1/0/1] stp enable 3. Disable STP/RSTP globally. Run the undo stp enable command in the system view. [HUAWEI] undo stp enable 4. Disable STP/RSTP on the interface. Run the undo stp enable command in the interface view. [HUAWEI] interface gigabitethernet 1/0/1 [HUAWEI-GigabitEthernet1/0/1] undo stp enable For details of other configuration commands, see "Common STP/RSTP Operations" in Series Switches Common Operation Guide. Common STP/RSTP operations are the same for all switch models.

Can the VPM220 be connected to an audio mixing console?
The VPM220 can be connected only to a Huawei endpoint through a proprietary cable. It cannot be connected to an audio mixing console.

Patch status of the firewall
The patches for the firewall have four states: Idle, Activated, Deactivated, and Running.

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