Nokia 7250: Ixr X1 Installation Guide !!top!!

The Nokia 7250 IXR-X1 is a high-speed, high-density 1RU platform designed for data center leaf nodes, multi-access edge computing, and 5G interconnectivity. It provides up to 14.4 Tb/s of system capacity and supports advanced interfaces like 400GE and 100GE. Hardware Installation Overview

Secure the front brackets using four rack screws (M6 or 10-32, not included). Tighten to 4.5 N·m (40 in-lb). nokia 7250 ixr x1 installation guide

D. Installing Modules (Line Cards/MDAs)

If the router was shipped with empty slots: The Nokia 7250 IXR-X1 is a high-speed, high-density

1. Insert each fan module into its assigned slot (FAN1–FAN4) with the airflow label facing the correct direction (arrow pointing toward the power supplies for front-to-back cooling).
2. Push firmly until the latch locks into place.
3. Verify LED after power-on: Green = normal; Flashing = incompatible/error.

• Username: admin
• Password: (blank) or admin depending on image.
• Immediate first command: configure system login to change password.