H3C switch port access device IP

Use the display ip interface command to view the IP address of a specific interface on an H3C switch.Viewing IP Address on an InterfaceAccess the CLI Connect to your H3C switch via console, SSH, or Telnet and log in with appropriate credentials .Enter System View From user view, enter system view to configure or view interfaces:CodeCopysystem-view Display IP Information To see the IP address of all interfaces or a specific VLAN interface, use:CodeCopydisplay ip interface This command shows brief information including the IP address, subnet mask, and interface status .Check a Specific VLAN Interface If you want to check a particular VLAN interface, for example VLAN 1:CodeCopydisplay ip interface vlan-interface 1 This will display the primary IP address, any secondary IP addresses, and other interface statistics .Additional NotesPrimary vs Secondary IP: Each VLAN or loopback interface can have one primary IP and up to 21 secondary IP addresses. The primary IP is used for routing and management by default .Physical Ports: Physical Ethernet ports typically do not have IP addresses directly; IPs are assigned to VLAN interfaces that the ports belong to .Removing IP Addresses: To remove an IP address from an interface, use:CodeCopyundo ip address [ip-address mask] This removes either the primary or all IP addresses depending on the syntax used .ExampleTo view the IP address of VLAN 10:CodeCopysystem-viewdisplay ip interface vlan-interface 10 The output will show the IP address, subnet mask, and interface status, allowing you to confirm connectivity and configuration . This method ensures you can quickly identify the IP configuration of any interface on your H3C switch for troubleshooting or network management purposes.