Connect an RJ-45 roll-over cable from the CONSOLE port to your management laptop or terminal server.
Verify that you have received the 7250 IXR-X1 chassis, mounting brackets, accessory kit (screws, ground lugs), power supply units (PSUs), and fan trays.
A:Core-Edge-IXR01# show card detail A:Core-Edge-IXR01# show chassis Use code with caution.
Verify that your source breakers are switched off before making any power connections. For AC Power Systems nokia 7250 ixr x1 installation guide
Secure the rack-mount brackets to the sides of the 7250 IXR-X1 chassis using the provided screws.
This installation guide provides technical staff with a step-by-step overview of the installation, cabling, and initial setup process for the Nokia 7250 IXR-X1 as of May 2026. 1. Safety Guidelines and Precautions
Insert the AC PSU modules into the power slots until they click into place. Plug the power cord into the AC inlet on the PSU faceplate. Connect an RJ-45 roll-over cable from the CONSOLE
Locate the dual-hole grounding pad on the rear or side of the chassis.
Strip the insulation on the negative (-48V) and positive (Return) RTN wires.
Includes LEDs for SYS (System), FLT (Fault), ACT (Active), and individual port link indicators. Rear Panel Architecture Verify that your source breakers are switched off
Plug a standard Cat5e or Cat6 Ethernet cable into the MGMT port to connect the router to your local management LAN.
Ensure the AC power cord matches your regional wall outlet standard.
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
Open your terminal emulator (PuTTY, TeraTerm, or SecureCRT). You should see the boot sequence scroll by.
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