Hardware Installation and Reference Guide Installing the Router
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3.8 Connecting Cables
⚫ Connect one end of the RJ45 connector for configuring Ethernet cables to the Ethernet interface of the device
module and the other end to the NMS or a control client.
⚫ Insert the twisted pair cable with RJ45 connector into the corresponding interface according to the panel
identification, and distinguish the crossover cable and the straight-through cable.
3.9 Bundling Cables
3.9.1 Precautions
⚫ The power cords and other cables should be bundled in a visually pleasing way.
⚫ When you bundle he twisted pairs, make sure that the twisted pairs at the connectors have natural bends or
bends of large radius.
⚫ Do not bundle the twisted pairs too tightly, as this may press hard the cable and affect their service life and
transmission performance.
3.9.2 Bundling Steps
(1) Bind the drooping part of the twisted pairs and lead them to both sides of the device for convenience.
(2) Fasten the twisted pairs to the cabinet cable management ring or bracket. Attach the cables in the cable tray
of the rack.
(3) Bundle the twisted pairs closely along the bottom of the device and in a straight line wherever possible.
3.10 Verifying Installation
3.10.1 Verifying the Device
⚫ Verify if the external power supply matches with the distribution panel of the cabinet.
⚫ Verify if the front/back cabinet doors can be closed after the device is installed.
⚫ Verify that the cabinet and all cables are securely fastened.
⚫ Verify that the device has been installed in the cabinet.
3.10.2 Verifying Cable Connection
⚫ Verify that the cable matches the interface type.
⚫ Verify that cables are properly bundled.
3.10.3 Verifying Power Supply
⚫ Verify that the power cord is properly connected and compliant with safety requirements.
⚫ Verify that the device is operational after power-on.
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