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AIR-WLC2112-K9, Cisco 2100 WLAN Controller, Up to 12 APs/Lightweight/2100 Series

  • Brand: Cisco
  • Model: AIR-WLC2112-K9
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List Price: $4,795.00
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AIR-WLC2112-K9, Cisco 2100 WLAN Controller, Up to 12 APs/Lightweight/2100 Series
AIR-WLC2112-K9, Cisco 2100 WLAN Controller, Up to 12 APs/Lightweight/2100 Series US$1,994.00
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    AIR-WLC2112-K9, Cisco 2100 WLAN Controller, Up to 12 APs/Lightweight/2100 Series

    AIR-WLC2112-K9, Cisco 2100 WLAN Controller, Up to 12 APs/Lightweight/2100 Series

    100% Genuine Ready to Ship
    $4,795.00
    58% OFF
    $1,994.00
    Overview
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    Overview

    Cisco AIR-WLC2112-K9 Overview

    The Cisco AIR-WLC2112-K9 is an enterprise-class wireless LAN controller designed to manage up to 12 lightweight access points in secure campus and branch environments. Supporting IEEE 802.11a/b/g/n standards with IEEE 802.1Q VLAN tagging, it centralizes WLAN control for small to mid-sized networks across Asia, Europe, Africa, and North America. With advanced WPA2 security, rich AAA integration, and comprehensive SNMP and RMON management, this controller fits distributors, SMB integrators, and end users seeking reliable wireless access.

    Product Highlights

    12 APs
    AP Scale
    8 Ports
    LAN Access
    802.11n
    Wi-Fi Std

    Product Applications Scenarios

    Enterprise Network
    Centralizes control of up to 12 APs, simplifying WLAN operations and reducing on-site configuration time by up to 40% for branch and campus offices.
    Cloud Services
    Provides secure 802.11a/b/g/n connectivity for cloud-based apps, ensuring stable wireless backhaul and lowering helpdesk tickets for Wi‑Fi issues.
    Security & Privacy
    Combines WPA2, AES and 802.1X AAA to protect corporate WLANs, improving compliance readiness and reducing unauthorized access incidents.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model AIR-WLC2112-K9, Cisco 2100 WLAN Controller, Up to 12 APs/Lightweight/2100 Series ASR1002-PWR-AC, Cisco ASR 1000 Series Power Supply, AC power input/Spare/For ASR1002 AIR-1520-BATT-6AH, Cisco 1520 Series AP Battery, Backup Battery/6Ah Capacity/For AIR-1520 A9K-750W-DC, Cisco ASR 9000 Power Supply, 750W DC/ASR-9001 Compatible/Hot-swappable
    Brand Cisco Cisco Cisco Cisco
    Compatible Models Cisco Aironet lightweight access points Cisco ASR 1002 Aggregation Services Router Cisco 1520 Series Access Points ASR-9001
    Accessory Type Wireless LAN Controller AC power supply for Cisco ASR 1002 router Battery Backup DC power supply
    Connector Type RS-232 console; 10/100 Mbps Ethernet, RJ-45; 802.3af PoE AC n/a n/a
    Mounting Method Desktop n/a n/a n/a
    Certification CE, UL 60950-1:2003, EN 60950:2000, FCC Part 15, ICES-003, VCCI, EN 55022, EN 55024 n/a CE, FCC, RoHS n/a

    Optional Add-ons

    Model Number Description
    AIR-ANT5140V-N Cisco AIR-ANT5140V-N 5GHz 4.0dBi omni antenna with N connector for extended WLAN coverage.
    AIR-CAB100ULL-R Cisco AIR-CAB100ULL-R 100ft ultra low loss RP-TNC antenna cable for flexible AP placement.
    AIR-CONCAB1200 Cisco AIR-CONCAB1200 RJ45 to DB-9 console cable for managing Aironet access points and controllers.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco AIR-WLC2112-K9 Specification

    Model
    AIR-WLC2112-K9
    Brand
    Cisco
    Wireless Standards
    IEEE 802.11a, 802.11b, 802.11g, 802.11d, 802.11h, 802.11n
    Wired/Switching/Routing
    IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.1Q VLAN tagging
    Data RFCs
    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
    Wi‑Fi Protected Access (WPA); IEEE 802.11i (WPA2, RSN); RFC 1321 MD5 Message-Digest Algorithm; RFC 2104 HMAC: Keyed Hashing for Message Authentication; RFC 2246 TLS Protocol Version 1.0; RFC 3280 X.509 PKI Certificate and CRL Profile
    Encryption
    WEP and TKIP-MIC: RC4 40, 104, 128 bits (static and shared keys); SSL and TLS: RC4 128-bit and RSA 1024-/2048-bit; AES: CCM, CCMP
    AAA
    IEEE 802.1X; RFC 2548 Microsoft Vendor-Specific RADIUS Attributes; RFC 2716 PPP EAP-TLS; RFC 2865 RADIUS Authentication; RFC 2866 RADIUS Accounting; RFC 2867 RADIUS Tunnel Accounting; RFC 2869 RADIUS Extensions; RFC 3576 Dynamic Authorization Extensions to RADIUS; RFC 3579 RADIUS Support for EAP; RFC 3580 IEEE 802.1X RADIUS Guidelines; RFC 3748 Extensible Authentication Protocol; Web-based authentication
    Management Protocols
    SNMP v1, v2c, v3; RFC 854 Telnet; RFC 1155 Management Information for TCP/IP-Based Internets; RFC 1156 MIB; RFC 1157 SNMP; RFC 1213 SNMP MIB II; RFC 1350 TFTP; RFC 1643 Ethernet MIB; RFC 2030 SNTP; RFC 2616 HTTP; RFC 2665 Ethernet-Like Interface Types MIB; RFC 2674 Bridge MIB with Traffic Classes, Multicast Filtering, VLAN Extensions; RFC 2819 RMON MIB; RFC 2863 Interfaces Group MIB; RFC 3164 Syslog; RFC 3414 USM for SNMPv3; RFC 3418 MIB for SNMP; RFC 3636 Managed Objects for IEEE 802.3 MAUs; Cisco private MIBs
    Management Interfaces
    Designed for use with Cisco Wireless Control System; Web-based HTTP/HTTPS device manager; CLI via Telnet, SSH, serial port
    Interfaces
    Console port: RS-232 (DB-9 male/RJ-45 connector included); Network: eight 10/100 Mbps Ethernet (RJ-45) including two 802.3af or Cisco PoE ports for Cisco Aironet lightweight access points
    Indicators
    LEDs: Link Activity (each 10/100 port), Power, Status, Alarm, Access Point Joined
    Dimensions
    1.75 x 7.89 x 6.87 in. (4.45 x 20.04 x 17.45 cm)
    Operating Temperature
    32 to 104 °F (0 to 40 °C)
    Storage Temperature
    -13 to 158 °F (-25 to 70 °C)
    Humidity
    Operating: 10% to 95% noncondensing; Storage: up to 95%
    Power Adapter
    Input: 100 to 240 VAC, 50/60 Hz
    Heat Dissipation
    72 BTU/hour
    Regulatory Compliance
    CE Mark; Safety: UL 60950-1:2003, EN 60950:2000; EMI and susceptibility (Class B): FCC Part 15.107, 15.109 (U.S.); ICES-003 (Canada); VCCI (Japan); EN 55022, EN 55024 (Europe)
    Weight
    kg

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    Q&A

    Questions & Answers

    What accessories are available for the AIR-WLC2112-K9?

    Accessories include power supplies, rack-mount kits, and compatible lightweight access points to enhance your WLAN infrastructure.

    How does the AIR-WLC2112-K9 compare to other controllers?

    The AIR-WLC2112-K9 offers essential features for a reasonable price but may lack some advanced capabilities found in higher-end models like the Catalyst 9800 Series.

    Is the AIR-WLC2112-K9 easy to use?

    Yes, the controller is user-friendly with an intuitive web interface and CLI options, making it accessible for both novice and experienced network administrators.

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    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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