Controladora cisco 2100

Data Sheet

Cisco 2100 Series Wireless LAN Controllers
Product Overview
Cisco® Wireless LAN Controllers work in conjunction with Cisco Aironet access points and the Cisco Wireless Control System (WCS) to provide systemwide wireless LAN functions. As a component of the Cisco Unified Wireless Network, the Cisco 2100 Series enables administrators to securely manage WLANs and mobility services,such as enhanced security, voice, guest access, and location services. Cisco 2100 Series Wireless LAN Controllers (Figure 1) supports up to 6, 12, or 25 access points and up to 256 clients, making it a cost-effective solution for retail, enterprise branches, and small and medium-sized businesses. These controllers come with eight Ethernet ports, two of which can provide power directly to Ciscolightweight access points.
Figure 1. Cisco 2100 Series Wireless LAN Controller

These controllers are part of a Payment Card Industry (PCI) certified architecture, and are well suited for retail customers who deploy transactional data applications such as scanners and kiosks. With performance up to 100 Mbps, the Cisco 2100 Series Wireless LAN Controllers also enable small and medium branch officesto deploy collaboration applications such as guest access and mobile voice. While Cisco 2100 Series Wireless LAN Controllers support transaction-oriented wireless environments such as handheld scanners in retail, the Cisco 5500 Series Wireless Controllers are recommended for high-data-rate and multicast-intensive applications such as large data files, video, push-to-talk.

Cisco 2100 SeriesWireless LAN Controller Models
The Cisco 2100 Series includes the models shown in Table 1.
Table 1. Cisco 2100 Series Models and Number of Access Points Supported
# of Access Points Supported 6 12 25

2100 Series Controllers Cisco 2106 Cisco 2112 Cisco 2125

Wireless LAN Controller Series
The Cisco 2100 Series Wireless LAN Controllers are part of the Cisco Wireless LAN Controller family ofproducts, which includes standalone controllers, integrated controllers, and modular wireless LAN controllers that work in conjunction with Cisco switches and routers. For details, visit: Cisco Unified Wireless Network Overview.

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Data Sheet

Features and Benefits
Table 2describes the hardware features of the Cisco 2100 Series Wireless LAN Controllers
Table 2.
Features Eight 10/100 Ethernet Ports Power-over-Ethernet-Enabled Ports Small Form Factor Extended Secure Coverage PCI Integration Support for 802.11n

Features and Benefits of the Cisco 2100 Series Wireless LAN Controllers
Benefits Provides eight 10/100 Ethernet ports, intended to support a combination ofaccess points and redundant LAN uplinks Two of the eight 10/100 Ethernet ports are 802.3af Power over Ethernet (PoE) and Cisco PoE enabled, rated for use with Cisco Aironet® lightweight access points Allows for convenient desktop mounting or rack mounting, with optional rack mount kit for flexible deployment Extended secure coverage for larger stores and warehouses Supports a PCI-certifiedarchitecture for retail customers Offers robust coverage with 802.11 a/b/g or delivers unprecedented reliability using 802.11n and Cisco NextGeneration Wireless Solutions and Cisco Enterprise Wireless Mesh.

Product Specifications
Table 3 lists the product specification for Cisco 2100 Series Wireless LAN Controllers.
Table 3.
Item Wireless Standards Wired/Switching/Routing Data RFCs

ProductSpecifications for the Cisco 2106 Wireless LAN Controller
Specification IEEE 802.11a, 802.11b, 802.11g, 802.11d, 802.11h, 802.11n IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX specification, and IEEE 802.1Q VLAN tagging ● RFC 768 UDP ● RFC 791 IP ● RFC 792 ICMP ● RFC 793 TCP ● RFC 826 ARP ● RFC 1122 Requirements for Internet Hosts ● RFC 1519 CIDR ● RFC 1542 BOOTP ● RFC 2131 DHCP

Security Standards

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