AIR-WLC4402-50-K9

Lifetime Warranty
AIR-WLC4402-50-K9
Manufacturer: Cisco
Product ID: AIR-WLC4402-50-K9
Product Description: Cisco 4400 Series WLAN Controller for up to 50 Lightweight APs
Shipping: Typically ships within 2-3 days
Warranty: Lifetime Warranty
Any Questions?
1-800-TO-MULTI or Email
Pre-owned, used and refurbished Cisco AIR-WLC4402-50-K9

As a member of the Cisco 4400 Series, the AIR-WLC4402-50-K9 Wireless LAN Controller provides system wide wireless LAN functions for medium to large-sized facilities. By automating WLAN configuration and management functions, network managers have the control, security, redundancy, and reliability needed to cost-effectively scale and manage their wireless networks as easily as they scale and manage their traditional wired networks with a new surplus or used AIR-WLC4402-50-K9. The AIR-WLC4402-50-K9 provides real-time communication between access points and other wireless LAN controllers to deliver centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, quality of service (QoS), and mobility.

MULTI-LINK proudly offers new and pre-owned Cisco AIR-WLC4402-50-K9. Request a quote online by adding the AIR-WLC4402-50-K9 to your quote cart with no obligation to buy! To speak to a live representative who can answer your questions about a new or refurbished Cisco AIR-WLC4402-50-K9, call 1-800-TO MULTI (866-8584).

In addition to the AIR-WLC4402-50-K9, MULTI-LINK also provides other Cisco wireless components such as: adapters, access points, antennas, bridges, radio modules, power options and other WLAN controllers. In addition to housing a large inventory of new and refurbished Cisco wireless products, such as the AIR-WLC4402-50-K9, we typically ship same day or within 1-2 days of your order. Let MULTI-LINK be your all-in-one source for new and used Cisco wireless equipment!

We value your business. Prior to shipment, each refurbished AIR-WLC4402-50-K9 is fully tested to factory specifications to ensure we deliver quality, reliable products to our customers. Every new and used component is backed with MULTI-LINK’S lifetime warranty.

Considering an upgrade? Do you have old networking equipment gathering dust? We’re interested in your surplus AIR-WLC4402-50-K9 as well as other excess networking equipment. MULTI-LINK encourages you to visit our Investment Recapture Page to learn more about a variety of possible buy-back options designed to maximize your ROI. Then send us your equipment list on our Sell Us Your Surplus form, or call and speak with a representative toll free at 1-800-TO-MULTI (866-8584).

You might also be interested in AIR-WLC2106-K9.

General Information
Manufacturer: Cisco
Product ID: AIR-WLC4402-50-K9
Product Description: Cisco 4400 Series WLAN Controller for up to 50 Lightweight APs
Product Type: Wireless LAN Controller
Marketing Information

The Cisco 4400 Wireless LAN Controller provides system wide wireless LAN functions for medium to large-sized facilities. By automating WLAN configuration and management functions, network managers have the control, security, redundancy, and reliability needed to cost-effectively scale and manage their wireless networks as easily as they scale and manage their traditional wired networks. The Cisco 4400 Wireless LAN Controller works in conjunction with Cisco Aironet lightweight access points, the Cisco Wireless Control System (WCS), and the Cisco Wireless Location Appliance to support business-critical wireless data, voice, and video applications. It provides real-time communication between lightweight access points and other wireless LAN controllers to deliver centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, quality of service (QoS), and mobility.

Technical Information
Wireless LAN Standard: IEEE 802.11a/b/g
ISM Band: Yes
UNII Band: Yes
ISM Maximum Frequency: 2.40 GHz
UNII Maximum Frequency: 5 GHz
Wireless Transmission Speed: 54 Mbit/s
Wireless Security:
  • WPA
  • IEEE 802.11i (WPA2, RSN)
  • WEP and TKIP-MIC: RC4 40, 104 and 128 bits (both static and shared keys)
Interfaces/Ports
Ethernet Technology: Gigabit Ethernet
Management Port: Yes
Management & Protocols
Management:
  • 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 Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering, and Virtual LAN Extensions
  • RFC 2819 RMON MIB
  • RFC 2863 Interfaces Group MIB
  • RFC 3164 Syslog
  • RFC 3414 User-Based Security Model (USM) for SNMPv3
  • RFC 3418 MIB for SNMP
  • RFC 3636 Definitions of Managed Objects for IEEE 802.3 MAUs
  • Cisco private MIBs
Physical Characteristics
Height: 1.8"
Depth: 15.8"
Weight (Approximate): 15.30 lb
Miscellaneous
Additional Information:

Security Standard:

  • WPA
  • IEEE 802.11i (WPA2, RSN)
  • RFC 1321 MD5 Message-Digest Algorithm
  • RFC 1851 The ESP Triple DES Transform
  • RFC 2104 HMAC: Keyed Hashing for Message Authentication
  • RFC 2246 TLS Protocol Version 1.0
  • RFC 2401 Security Architecture for the Internet Protocol
  • RFC 2403 HMAC-MD5-96 within ESP and AH
  • RFC 2404 HMAC-SHA-1-96 within ESP and AH
  • RFC 2405 ESP DES-CBC Cipher Algorithm with Explicit IV
  • RFC 2406 IPsec
  • RFC 2407 Interpretation for ISAKMP
  • RFC 2408 ISAKMP
  • RFC 2409 IKE
  • RFC 2451 ESP CBC-Mode Cipher Algorithms
  • RFC 3280 Internet X.509 PKI Certificate and CRL Profile
  • RFC 3602 The AES-CBC Cipher Algorithm and Its Use with IPsec
  • RFC 3686 Using AES Counter Mode with IPsec ESP

Management:

  • 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 Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering, and Virtual LAN Extensions
  • RFC 2819 RMON MIB
  • RFC 2863 Interfaces Group MIB
  • RFC 3164 Syslog
  • RFC 3414 User-Based Security Model (USM) for SNMPv3
  • RFC 3418 MIB for SNMP
  • RFC 3636 Definitions of Managed Objects for IEEE 802.3 MAUs

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