Cisco Aironet Access Point Deployment Guide

Cisco cables carry the part number AIR‐CAB (Aironet Cable) and then a length. For example, a 20’ length of LL cable with RP‐TNC connector is Cisco AIR‐CAB‐020LL‐R. These heavy black cables are not Plenum rated and are primarily for use outdoors or in manufacturing areas.

Access Point Spacing Recommendations

If you have a Wi‐Fi device such as an AP and want to use another AP in the vicinity on a different channel, space the APs approximately six feet (two meters) apart. This recommended distance is based on the assumption that both devices operate in the unlicensed band and do not transmit RF energy more than 23 dB ‐ that is, 200 mW. If higher power is used, space farther apart. Avoid clustering the APs or the antennas from different APs together, since this could degrade performance.

If you have other devices that transmit, move or separate the devices as far apart as reasonable. (This is especially important if they operate in the same frequency ranges; for example, frequency hopping legacy APs or other devices may operate just below or above the 2.4 and 5 GHz band.) Then, check for interference. Test both types of devices at the same time under heavy utilization (load), then characterize each system independently to see whether degradation exists.

Warning: In order to comply with FCC, EU, and EFTA RF exposure limits, antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. See the installation guide under Declaration of Conformity for more information.

IDF Closets (Telecommunications or Other Electrical Equipment)

When installing APs near other electrical or telecommunications equipment, keep all wiring and metal away from the antennas, and avoid placing the antennas near electrical lines. Do not route electrical wiring or Ethernet in the near field (6‐15 inches) of the antenna, and try not to install the AP in an electrical closet. If you remote antenna cables from such a closet, you may be required to use Plenum rated cable, so refer to local fire and safety regulations. Remember that the best place for the AP is as close to the users as practical.

For more information on interference, see these URLs:

http://www.cisco.com/en/US/prod/collateral/wireless/ps9391/ps9393/ps9394/prod_white_pa per0900aecd807395a9_ns736_Networking_Solutions_White_Paper.html

http://www.cisco.com/warp/public/cc/pd/witc/ao1200ap/prodlit/wrlan_wp.pdf

http://www.cisco.com/en/US/prod/collateral/wireless/ps5678/ps10981/white_paper_c11‐ 609300.html

Very High Altitudes

While not defined in the specification sheet for the AP 2600 and the AP 3600, these APs passed functional checks after a non‐operational altitude test of 25C @ 15,000 Ft was performed. Additionally, they fully passed a functional test during an operational altitude test of 40C @ 9,843 ft.

All units in the test group were connected to at least one WLAN client and were monitored for continual operation passing traffic, with constant ping testing throughout the operational altitude test.

Cisco Systems

Copyright © 2012 Cisco Systems, Inc. All rights reserved.

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Cisco Systems AP3600, 3602i, AP2600 IDF Closets Telecommunications or Other Electrical Equipment, Very High Altitudes
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AP3600, AIRCAP1602EAK9, 1602E, 3602i, 1600 specifications

Cisco Systems 1600 series routers are well-regarded in the networking industry for their reliability, versatility, and performance. Designed to meet the needs of small to medium-sized businesses, the Cisco 1600 series is primarily oriented towards providing robust connectivity for branch offices and remote sites.

One of the most significant features of the Cisco 1600 series is its modular architecture. This allows users to customize their routers with various interface cards, enabling support for different types of WAN technologies, including serial, ISDN, and Frame Relay. The modular design not only enhances flexibility but also extends the lifespan of the equipment, as businesses can upgrade their capacity and functionalities according to evolving demands.

Another key characteristic of the Cisco 1600 routers is their advanced routing capabilities. These devices support a wide range of routing protocols, including RIP, OSPF, EIGRP, and BGP. This versatility ensures seamless integration into existing network infrastructures, facilitating the scalability and adaptability that modern networks require.

Security is also a crucial aspect of the Cisco 1600 series. Incorporating features such as access control lists (ACLs) and support for Virtual Private Networks (VPNs), these routers help businesses safeguard their sensitive data during transmission. Enhanced security features allow companies to implement secure remote access for employees, thereby maintaining productivity without compromising safety.

In addition to routing and security, the Cisco 1600 series boasts Quality of Service (QoS) capabilities. This technology enables better management of network traffic, ensuring that critical applications receive the bandwidth they need for optimal performance. By prioritizing important data flows, businesses can enhance user experience and minimize disruptions across their network.

The Cisco 1600 series routers are also equipped with user-friendly interfaces and management tools. Cisco's IOS software platform provides a command-line interface (CLI) and web-based graphical interface for straightforward configuration and monitoring. This simplifies network management tasks and reduces the learning curve for IT personnel.

In summary, the Cisco Systems 1600 series routers offer a significant combination of modularity, robust routing protocols, enhanced security measures, Quality of Service features, and user-friendly management options. These characteristics make them an excellent choice for small to medium-sized enterprises looking to establish a reliable and secure networking infrastructure. With the continued evolution of networking technologies, the Cisco 1600 series stands as a dependable solution for businesses navigating an increasingly complex digital landscape.
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