Activating the optical port on the 5130 switch

To activate an optical port on the HPE 5130 switch, you need to configure the interface, enable it, and verify its operational status.

Steps to Activate the Optical Port

1. Access the Switch CLI
   • Connect to the switch via console, SSH, or Telnet.
   • Enter system view mode:

     system-view

2. Identify the Optical Interface
   • Optical ports are typically labeled as GigabitEthernet1/0/x or 10-GigabitEthernet1/0/x depending on the module.
   • Use the command to view interfaces:

     display interface brief

3. Configure the Interface
   • Enter the interface view:

     interface GigabitEthernet1/0/x

   • Enable the port:

     undo shutdown

   • Optionally, configure speed and duplex if required:

     speed 1000duplex full

   • If using a 10G SFP+ module, ensure the interface type matches the module.
4. Verify the Optical Link
   • Check the interface status:

     display interface GigabitEthernet1/0/x

   • Look for UP in both administrative and operational status.
   • You can also check optical transceiver details:

     display transceiver interface GigabitEthernet1/0/x

5. Additional Considerations
   • Ensure the SFP module is compatible with the 5130 switch.
   • Use proper fiber cabling (single-mode or multi-mode) according to the SFP type.
   • Avoid running fiber near high-voltage or electromagnetic interference sources to prevent signal degradation . By following these steps, the optical port will be activated and ready for network traffic. Always verify the link status and transceiver information to ensure proper operation .