AIR-WLC4402-12-K9 Cisco Wireless Controller AIR-WLC4402-12-K9 Price for Cisco 4402

Name: AIR-WLC4402-12-K9
SKU: AIR-WLC4402-12-K9
Price: 500 USD
Availability: InStock
Rating: 4.7 (9 reviews)

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Name:	AIR-WLC4402-12-K9
Model:	AIR-WLC4402-12-K9 Cisco 4400 Series Wireless Controller
Brand:	Cisco
Detail:	Cisco 4400 Controller AIR-WLC4402-12-K9 Cisco 4402 Series Wireless Controller for up to 12 APs
	Rating: 93% 4.7/5.0 9 Reviews 20 Questions
List Price:	US$9,995.00 (95% OFF)
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AIR-WLC4402-12-K9

Cisco 4400 Controller AIR-WLC4402-12-K9 Cisco 4402 Series Wireless Controller for up to 12 APs

List Price: US$9,995.00

Price: US$500.00

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Overview

AIR-WLC4402-12-K9 Overview

Cisco 4400 Series Wireless LAN Controller provides 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.

Quick Specs

Figure 1 shows the appearance of AIR-WLC4402-12-K9.

Table 1 shows the Quick Specs.

Model	AIR-WLC4402-12-K9
Wireless	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 specification, IEEE 802.1Q VLAN tagging, and IEEE 802.1D Spanning Tree Protocol
Data Request For Comments (RFC)	• 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	• 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
Encryption	• WEP and TKIP-MIC: RC4 40, 104 and 128 bits (both static and shared keys) • SSL and TLS: RC4 128-bit and RSA 1024- and 2048-bit • AES: CCM, CCMP • IPSec: DES-CBC, 3DES, AES-CBC
Authentication, Authorization, and Accounting (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	• 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
Management Interfaces	• Web-based: HTTP/HTTPS • Command-line interface: Telnet, SSH, serial port
Interfaces and Indicators	• Uplink: 2 (4402) or 4 (4404) 1000Base-X transceiver slots • LED indicators: link, activity • Service Port: 10/100 Mbps Ethernet (RJ45) • LED indicators: link, activity • Utility Port: 10/100/1000 Mbps Ethernet (RJ45) • LED indicators: link, activity • Expansion Slots: 1 (4402) or 2 (4404) • Console Port: RS232 (DB-9 male, DTE interface) • Other Indicators: Status, Alarm, Power Supply 1, Power Supply 2
Physical and Environmental	• Dimensions (WxDxH): 17.45 x 15.75 x 1.75 in. (443 x 400 x 44.5 mm) • Weight: 15.3 lbs (6.95 kg) with 2 power supplies • Temperature: • Operating: 32 to 104°F (0 to 40°C) • Storage: -13 to 158°F (-25 to 70°C) • Humidity: • Operating humidity: 10 95%, non-condensing • Storage humidity: up to 95% • Input power: 100 240 VAC; 50/60 Hz; 0.43 A at 110 VAC, 0.23 A at 220 VAC; 50W. Redundant power option available. • Heat Dissipation: 171 BTU/hour
Regulatory Compliance	• CE Mark • Safety: • UL 60950-1:2003 • EN 60950:2000 • EMI and susceptibility (Class A): • U.S.: FCC Part 15.107 and 15.109 • Canada: ICES-003 • Japan: VCCI • Europe: EN 55022, EN 55024

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Specification

AIR-WLC4402-12-K9 Specification

AIR-WLC4402-12-K9 Specification
Wireless	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 specification, IEEE 802.1Q VLAN tagging, and IEEE 802.1D Spanning Tree Protocol
Data Request For Comments (RFC)	• 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	• 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
Encryption	• WEP and TKIP-MIC: RC4 40, 104 and 128 bits (both static and shared keys) • SSL and TLS: RC4 128-bit and RSA 1024- and 2048-bit • AES: CCM, CCMP • IPSec: DES-CBC, 3DES, AES-CBC
Authentication, Authorization, and Accounting (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	• 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
Management Interfaces	• Web-based: HTTP/HTTPS • Command-line interface: Telnet, SSH, serial port
Interfaces and Indicators	• Uplink: 2 (4402) or 4 (4404) 1000Base-X transceiver slots • LED indicators: link, activity • Service Port: 10/100 Mbps Ethernet (RJ45) • LED indicators: link, activity • Utility Port: 10/100/1000 Mbps Ethernet (RJ45) • LED indicators: link, activity • Expansion Slots: 1 (4402) or 2 (4404) • Console Port: RS232 (DB-9 male, DTE interface) • Other Indicators: Status, Alarm, Power Supply 1, Power Supply 2
Physical and Environmental	• Dimensions (WxDxH): 17.45 x 15.75 x 1.75 in. (443 x 400 x 44.5 mm) • Weight: 15.3 lbs (6.95 kg) with 2 power supplies • Temperature: • Operating: 32 to 104°F (0 to 40°C) • Storage: -13 to 158°F (-25 to 70°C) • Humidity: • Operating humidity: 10 95%, non-condensing • Storage humidity: up to 95% • Input power: 100 240 VAC; 50/60 Hz; 0.43 A at 110 VAC, 0.23 A at 220 VAC; 50W. Redundant power option available. • Heat Dissipation: 171 BTU/hour
Regulatory Compliance	• CE Mark • Safety: • UL 60950-1:2003 • EN 60950:2000 • EMI and susceptibility (Class A): • U.S.: FCC Part 15.107 and 15.109 • Canada: ICES-003 • Japan: VCCI • Europe: EN 55022, EN 55024

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Q&A

Questions & Answers

What accessories are available for the Cisco 4402 Controller?

Accessories for the AIR-WLC4402-12-K9 include redundant power supplies, rack-mount kits, and additional AP licenses.

How does the Cisco 4402 compare to other WLAN Controllers?

The AIR-WLC4402-12-K9 provides a balance between features and cost, with support for 12 APs, compared to higher-end models like the Cisco 5508 which supports more.

What are common troubleshooting steps for the Cisco 4402 Controller?

Common troubleshooting for the AIR-WLC4402-12-K9 includes checking firmware versions, reviewing configuration settings, and validating network connectivity.

What is the power consumption of the Cisco 4402 Controller?

The AIR-WLC4402-12-K9 has an average power consumption of 60W, suitable for enterprise environments requiring energy-efficient solutions.

Learn More

How many access points can the Cisco 4402 Controller support?

The Cisco 4402 Wireless Controller can support up to 12 access points.

What are the key features of the Cisco 4402 Controller?

The Cisco 4402 Controller offers centralized security policies, wireless intrusion prevention system (WIPS) capabilities, and integrated RF management.

What are the typical application scenarios for the Cisco 4402 Controller?

It is ideal for small to medium-sized enterprises looking to manage up to 12 access points centrally.

How do I install the Cisco 4402 Wireless Controller?

Mount the controller in a rack, connect it to your network, configure network settings via the CLI or web interface, and add access points.

Does the Cisco 4402 Controller require firmware updates?

Yes, periodic firmware updates are recommended for security patches and feature enhancements.

Are there alternative products to the Cisco 4402 Controller?

You may consider comparing with other Cisco controllers such as the AIR-WLC5508-K9 for higher AP support and advanced features.

What accessories are available for the Cisco 4402 Controller?

Available accessories include rack-mount kits, power supplies, and SFP modules for enhanced connectivity.

How cost-effective is the Cisco 4402 Wireless Controller?

The Cisco 4402 Controller offers a balanced cost-to-performance ratio suited for small to medium-sized business networks.

What should I do if the Cisco 4402 Controller fails to connect to access points?

Verify network settings, check for IP conflicts, ensure firmware is up to date, and consult Cisco support if the issue persists.

How does the Cisco 4402 Controller compare with newer models?

Newer models may offer higher AP support, better throughput, and advanced features, but the 4402 is suitable for basic, cost-effective management of up to 12 APs.

How cost-effective is the Cisco 4402 Series Controller?

The AIR-WLC4402-12-K9 provides high performance at a competitive price, supporting up to 12 APs, making it an affordable option for medium-sized enterprises.

What are the key features of the Cisco 4402 Controller?

The AIR-WLC4402-12-K9 features support for up to 12 APs, redundant power supply options, and robust security protocols, ensuring reliable wireless connectivity.

In what scenarios is the Cisco 4402 Controller used?

The AIR-WLC4402-12-K9 is ideal for medium-sized enterprises and educational institutions that need to manage multiple wireless access points.

How do you install the Cisco 4402 Controller?

Installation of the AIR-WLC4402-12-K9 involves connecting it to your network and configuring settings through the Cisco GUI or CLI as guided by the user manual.

Does the Cisco 4402 Controller require upgrades?

Yes, it's recommended to periodically update the firmware of the AIR-WLC4402-12-K9 to enhance performance and security features.

Are there any alternative products to the Cisco 4402 Controller?

Alternatives to the AIR-WLC4402-12-K9 include the Cisco 5508 Wireless Controller and the Cisco 2504 Wireless Controller, which suit different scalability needs.

What accessories are available for the Cisco 4402 Controller?

Accessories for the AIR-WLC4402-12-K9 include redundant power supplies, rack-mount kits, and additional AP licenses.

How does the Cisco 4402 compare to other WLAN Controllers?

The AIR-WLC4402-12-K9 provides a balance between features and cost, with support for 12 APs, compared to higher-end models like the Cisco 5508 which supports more.

What are common troubleshooting steps for the Cisco 4402 Controller?

Common troubleshooting for the AIR-WLC4402-12-K9 includes checking firmware versions, reviewing configuration settings, and validating network connectivity.

What is the power consumption of the Cisco 4402 Controller?

The AIR-WLC4402-12-K9 has an average power consumption of 60W, suitable for enterprise environments requiring energy-efficient solutions.

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Model Datasheet

AIR-WLC4402-12-K9 Datasheet

AIR-WLC4402-12-K9

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AIR-WLC4402-12-K9

AIR-WLC4402-12-K9 Overview

Quick Specs

Get More Information

Quality Certifications

AIR-WLC4402-12-K9 Specification

AIR-WLC4402-12-K9 Specification

Quality Certifications

Questions & Answers

What accessories are available for the Cisco 4402 Controller?

How does the Cisco 4402 compare to other WLAN Controllers?

What are common troubleshooting steps for the Cisco 4402 Controller?

What is the power consumption of the Cisco 4402 Controller?

How many access points can the Cisco 4402 Controller support?

What are the key features of the Cisco 4402 Controller?

What are the typical application scenarios for the Cisco 4402 Controller?

How do I install the Cisco 4402 Wireless Controller?

Does the Cisco 4402 Controller require firmware updates?

Are there alternative products to the Cisco 4402 Controller?

What accessories are available for the Cisco 4402 Controller?

How cost-effective is the Cisco 4402 Wireless Controller?

What should I do if the Cisco 4402 Controller fails to connect to access points?

How does the Cisco 4402 Controller compare with newer models?

How cost-effective is the Cisco 4402 Series Controller?

What are the key features of the Cisco 4402 Controller?

In what scenarios is the Cisco 4402 Controller used?

How do you install the Cisco 4402 Controller?

Does the Cisco 4402 Controller require upgrades?

Are there any alternative products to the Cisco 4402 Controller?

What accessories are available for the Cisco 4402 Controller?

How does the Cisco 4402 compare to other WLAN Controllers?

What are common troubleshooting steps for the Cisco 4402 Controller?

What is the power consumption of the Cisco 4402 Controller?

Standard Services

Warranty