Connecting a Console Cable
After connecting a PC to the console port of a USG6680E, USG6712E, USG6716E with a console cable, you can use the terminal emulation program on the PC to access the command configuration interface of the USG6680E, USG6712E, USG6716E.
Precautions
Check preparations.
A PC is ready, a USG has been installed, and the ports to be connected are planned.
Prepare cable labels.
Before cable connection, labels must be prepared for the cable.
Make sure that the PC and the USG are connected to the same ground point. Otherwise, the console port of the USG may be damaged.
Pay attention to port numbering and make sure that the cable is connected to the correct port, preventing damage to ports or the device.
Procedure
- Before connecting a console cable, attach temporary labels to both ends of the cable for identification.
- Connect the RJ45 connector of the console cable to the console port (RJ45) of the USG.
- Connect the DB9 connector of the console cable to the COM port of the management PC.Figure 5-49 Connecting a console cable to the USG
- Remove the temporary labels and attach labels (2 cm away from the connectors) at both ends of the console cable.
Follow-up Procedure
After the cable connection is complete, verify that:
The labels at both ends of a cable are correct, clear, neat, and facing the same direction.
Cables and connectors are free of damage or breakage and are connected properly.
For details on the console login, refer to the Configuration Guide.