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11/2/2020
Accessories
To optimize the CR4250 High-Performance Branch Router's functionality and capabilities, consider the following optional accessories:
Cradlepoint AP22 (https://cradlepoint.com/products/ap22)
Cradlepoint ARC CBA850 (https://cradlepoint.com/products/arc-cba850)
CR4250 Rack Mount (https://cradlepoint.com/products/cr4250-rack-mount)
Before You Begin
To ensure that the CR4250 High-Performance Branch router performs optimally, consider the location and environmental temperatures before installing.
Keep the device away from reflective and metallic surfaces as they may interfere with signal reception.
Avoid mounting the router in locations that experience extreme heat or cold.
The CR4250 may be set up on a flat surface or mounted in a mounting bracket. If mounting in a mounting bracket, purchase and prepare the CR4250
Rack Mount prior to setup.
Refer to the CR4250 Safety, Regulatory, and Warranty Guide (included with your hardware) for more information about location considerations.
NOTE: Cradlepoint recommends that all Branch devices be installed by a professional. For assistance with installation or in locating a professional installer,
contact Cradlepoint Sales and Support (https://cradlepoint.com/company/contact_us).
Setup
1. Connect the WAN Source
Connect the ethernet WAN source to the WAN port of the CR4250 (Port 0 is the default).
Default WAN configuration is DHCP
If a static IP address is required for connectivity, refer to the following article: NCOS: How to connect a wired WAN connection with a static
IP address to a Cradlepoint router (https://customer.cradlepoint.com/s/article/NCOS-How-to-connect-a-wired-WAN-connection-with-a-static-
IP-address-to-a-Cradlepoint-router) .
2. Connect the Power Source
Plug the provided power supply (100-240V, 50-60Hz; 1.7A max without PoE, 4.1A max with PoE) into an electrical outlet. Then connect the
power supply to the router.
https://customer.cradlepoint.com/s/article/CR4250-Getting-Started
CR4250 High-Performance Branch Router Quick Start Guide
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