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AR Router Troubleshooting Guide

This Product Documentation provides guidance for maintaining AR Enterprise Router, covering common information collection and fault diagnostic commands, typical fault troubleshooting guide, and troubleshooting.
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Which AR Router Models Support Power Redundancy?

Which AR Router Models Support Power Redundancy?

The following table lists the AR router models that support power redundancy.

NOTE:

The AR router models that are not listed in the table do not support power redundancy.

Model

Power Redundancy

Power Redundancy Implementation

AR2201-48FE

AR2202-48FE

AR2204

AR2220E

Supported

The routers have an RPS power socket, to which an RPS power supply can be connected for power redundancy.

AR2204E

AR2204E-D

AR2204-27GE-P

AR2204-48GE-P

AR2204-51GE-R

AR2204-51GE-P

Supported

The routers have two built-in power modules.

AR2240

AR2240C

AR3260

Supported

The routers can be configured with two 350 W AC power modules or two 350 W DC power modules or two 850 W AC PoE power module.

AR3670

Supported

The router can be configured with two 700 W AC power modules or two 850 W AC PoE power module.

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Updated: 2019-05-10

Document ID: EDOC1000079719

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