Nokia 7250 Ixr — X1 Installation Guide |work|

typically boots the or SR OS from an internal SSD.

If installing in a deep four-post rack, attach the rear slider extensions to the sides of the chassis. Securing the Router into the Rack

system name 7250-X1-RTR01

Insert and tighten four standard rack screws (10-32 or M6, depending on your rack type) to secure the brackets firmly to the rack rails. Verify that the chassis is level and structurally stable. 4. Grounding the Router

400GE (QSFP-DD), 100GE (QSFP28), and 10/25GE (SFP+/SFP28) native capabilities nokia 7250 ixr x1 installation guide

Do not remove the dust plugs from the optical transceivers or the router ports until you are ready to connect the fiber.

Attach the lug to the chassis using the grounding screws and connect the other end of the wire to your facility’s primary earth ground. 3. Connecting Power typically boots the or SR OS from an internal SSD

: Ensure all fan units are operational and moving air front-to-back. Nokia 7250 IXR-X1

The 7250 IXR-X1 uses a front-to-back or back-to-front airflow design depending on the installed fan modules. Ensure at least 3 inches (7.6 cm) of clearance at the front and rear chassis vents. Electrical and Grounding Specs Verify that the chassis is level and structurally stable