Name: AIR-WLC4404-100-K9 Cisco 4404 Wireless LAN Controller (Refurb)
Brand: Cisco
SKU: AIR-WLC4404-100-K9-RF
Price: 127 USD
Availability: InStock

Description

Condition: REFURBISHED
Availability: End Of Life - Inventory May Be Limited

Cisco 4400 Wireless LAN Controller - 4 x 1 GB Ethernet ports - 2 x expansion slot - for up to 100 Cisco access points (AIR-WLC4404 100-K9)

The Cisco 4400 Series 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 Series 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.

General

Device Type	Network management device
Height (Rack Units)	1U
Width	17.4 in
Depth	15.7 in
Height	1.8 in

Networking

Form Factor	Rack-mountable
Ports Qty	4
Connectivity Technology	Wired
Data Link Protocol	Gigabit Ethernet
Network / Transport Protocol	TCP/IP, UDP/IP, ICMP/IP, IPSec, ARP, BOOTP, DHCP
Remote Management Protocol	SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
Capacity	Manageable access points: 100
Status Indicators	Power, link OK, status, alarm, link/activity
Features	DHCP support, BOOTP support, ARP support, VLAN support, Syslog support, Spanning Tree Protocol (STP) support, Quality of Service (QoS)
Encryption Algorithm	DES, Triple DES, RSA, RC4, MD5, IKE, SSL, SHA-1, TLS 1.0, TKIP, WPA, WPA2, PKI, AES-CCMP, AES-CCM, AES-CBC, WEP
Authentication Method	RADIUS, X.509 certificates, Extensible Authentication Protocol (EAP)
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.11b, IEEE 802.11a, IEEE 802.11d, IEEE 802.11g, IEEE 802.1x, IEEE 802.11i, IEEE 802.11h, IEEE 802.11n (draft 2.0)

Expansion / Connectivity

Expansion Slots	2 (total) / 2 (free) x expansion slot
Interfaces	1 x management - DB-9 å? 1 x 100Base-TX (management) - RJ-45 å? 1 x 1000Base-T - RJ-45 å? 4 x 1000Base-X - SFP (mini-GBIC)

Miscellaneous