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View Huawei core switch configuration

Optical access and telecom site reference Published 31 Aug 2025

Use this reference to prepare product questions for CGWEB NETWORKS. Check interfaces, capacity, protection and installation requirements against the current product documentation.

You can check a Huawei core switch configuration using CLI commands like display current-configuration, display interface, display vlan, and display ip routing-table to view interfaces, VLANs, routing, and other core settings.

Accessing the Switch

Connect to the switch via console port, SSH, or Telnet. Log in with your username and password. Enter privilege mode by typing enable and providing the enable password if required.

Enter system view mode using system-view to access configuration commands.

Viewing Configuration

Current running configuration: Use display current-configuration to see the full configuration of the switch, including interfaces, VLANs, and routing settings. Interface-specific configuration: Use display current-configuration interface to check a particular port, e.g., display current-configuration interface GigabitEthernet0/0/1. Interface status: display interface or display interface brief shows whether ports are up or down, packet errors, and negotiation modes.

VLA

N configuration: display vlan lists all VLANs and their associated ports.

MA

C address table: display mac-address shows learned MAC addresses and their corresponding interfaces. Routing table: display ip routing-table displays default and specific routes, useful for verifying OSPF or other routing protocols.

Core Switch-

Specific Checks

Interconnection with BRAS and firewalls: Ensure VLANs and VLANIF interfaces are correctly configured and bound to VPN instances for route isolation.

OSP

F routes: Verify OSPF configuration and routing consistency across devices using display ospf peer or display ospf routing commands. Logs and user activity: Use display logbuffer to view system logs and display users to check logged-in users.

Saving and Exiting

After verification, save changes with save if any modifications are made. Exit system view with quit and log out from the CLI session. Using these commands, you can comprehensively check the configuration, interface status, VLANs, routing, and logs on a Huawei core switch, ensuring proper network operation and troubleshooting.

View Huawei core switch configuration - CGWEB NETWORK INFRASTRUCTURE [PDF]

View Huawei core switch configuration

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