Cisco MERAKI MR44, Руководство по установке

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MR44 Installation Guide
The Cisco Meraki MR44 is a dual-band enterprise-class 802.11ax cloud-managed access points. Designed for the highest capacity and highest density, MR44
meets the needs of the most demanding environments. The access point also includes a third radio dedicated to optimizing the RF environment and securing
the airwaves.
About this Guide
This guide provides instructions on how to install and configure your MR44 access points. This guide also provides mounting instructions and limited
troubleshooting procedures. For more wireless installation guides, refer to the
wireless installation guides section on our documentation website.
Product Overview
Physical Specifications
MR44
Interfaces
• 1x 100/1000/2.5G BASE-T Ethernet (RJ45)
• 1x DC power connector (5.5 mm x 2.5 mm, center positive)
Power
• Power over Ethernet: 42.5 - 57 V (802.3at) or 37 - 57 V (802.3af) - low power mode **
• Alternative: 12 V DC input
• Power consumption: 30W max (802.3at) or 15W max (802.3af) - low power mode **
• Power over Ethernet injector and DC adapter sold separately
In low power mode, MR44 will do the following:
1. Downshift its Ethernet uplink speed from 2.5 Gbps to 1 Gbps
2. Transition from 4x4:4 to 2x2:2 in 5GHz
3. Disable its dedicated IoT (previously known as BLE) radio
4. Reduce the max Tx power
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