AIR-WLC4402-12-K9 Cisco 4400 Series WLAN Controller for 12（Max.） APs
AIR-WLC4402-12-K9AIR-WLC4402-12-K9 Cisco 4400 Series WLAN Controller for 12（Max.） APs
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AIR-WLC4402-12-K9 Overview
As one of the Cisco 4400 Series Wireless LAN Controller, AIR-WLC4402-12-K9provides systemwide 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 ®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 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.
AIR-WLC4402-12-K9 Specification
| Brand | CISCO |
| Co2 Savings | 0 |
| Certificates | |
| Certification | CE, VCCI, EN 60950, EN55022, ICES-003, EN55024, UL 60950-1 |
| Design | |
| LED indicators | Yes |
| Product colour | Grey |
| Management features | |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| Network | |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Ethernet LAN interface type | Gigabit Ethernet |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.3, IEEE 802.3u |
| Supports ISDN connection | No |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 95% |
| Operating temperature (T-T) | 0 - 40 掳C |
| Storage relative humidity (H-H) | 0 - 95% |
| Storage temperature (T-T) | -25 - 70 掳C |
| Other features | |
| Expansion slots | 1x Exp Sl 2x ( 2 ) x SFP (mini-GBIC) |
| Form factor | 1U |
| I/O ports | 1x cnsl - 9 pin D-Sub (DB-9) 1x Ethernet 10Base-T/100Base-TX - RJ-45 |
| Input current | 0.43 A |
| Supported protocols | BOOTP, ARP, VLAN |
| xDSL connection | No |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| Power | |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (typical) | 50 W |
| Protocols | |
| DHCP client | Yes |
| DHCP server | Yes |
| Management protocols | SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS |
| Supported network protocols | TCP/IP, UDP/IP, ICMP/IP, IPSec |
| Security | |
| Security algorithms | 104-bit WEP, 128-bit WEP, MD5, TKIP, WPA, WPA2 |
| WAN connection | |
| Ethernet WAN | Yes |
| Weight & dimensions | |
| Depth | 400 mm |
| Height | 45 mm |
| Weight | 6.95 kg |
| Width | 443 mm |
| Wireless LAN features | |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| Wi-Fi band | No |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g |
AIR-WLC4402-12-K9 Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | Free CCIE Expert Technical Support |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
