Item#: AIR-CT2504-25-K9 Cisco 2500 WLAN Controllers

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Product Detail: 2504 Wireless Controller with 25 AP Licenses

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• 2500 Series Wireless Controller for up to 25 Cisco access points
• Supports up to 75 access points
• High Performance
• Console port: RJ-45 connector
• Network: Four 1 Gbps Ethernet (RJ-45)
• Dimensions: 1.73 x 8.00 x 6.75 in. (43.9 x 203.2 x 271.5mm)
• Weight: 3.5 lbs (with power supply)
• Input power: 100 to 240 VAC; 50/60 Hz
• Heat dissipation: 72 BTU/hour

The Cisco 2500 Series Wireless Controller enables systemwide wireless functions in small to medium-sized enterprises and branch offices. Designed for 802.11n performance, Cisco 2500 Series Wireless Controllers are entry-level controllers that provide real-time communications between Cisco Aironet access points to simplify the deployment and operation of wireless networks.

AIR-CT2504-25-K9 Specification and Datasheet

Scalability Supports up to 75 access points
Ease of Deployment For quick and easy deployment Access Points can be connected directly to 2504 Wireless LAN Controller via two PoE (Power over Ethernet) ports
High Performance Wired-network speed and nonblocking performance for 802.11n networks
RF Management Provides both real-time and historical information about RF interference impacting networkperformance across controllers, via systemwide Cisco CleanAir technology integration
Comprehensive End-to-End Security Offers CAPWAP-compliant Datagram Transport Layer Security (DTLS) encryption to help ensure full-line-rate encryption between access points and controllers across remote WAN/LAN links
High-Performance Video Integrates Cisco VideoStream technology as part of the Cisco medianet framework to optimize the delivery of video applications across the WLAN
PCI Integration Part of Payment Card Industry (PCI) certified architecture, and are well-suited for retail customers who deploy transactional data applications such as scanners and kiosks
Environmentally Responsible Organizations may choose to turn off access point radios to reduce power consumption during off-peak hours
Guest Anchor Supports up to 15 guest anchor Ethernet over IP (EoIP) tunnels for path isolation of guest traffic from enterprise data traffic
Wireless Standards IEEE 802.11a, 802.11b, 802.11g, 802.11d, WMM/802.11e, 802.11h, 802.11n, 802.11u.
Wired/Switching/Routing IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX specification, 1000BASE-T
IEEE 802.1Q VLAN tagging.
Security Standards Wi-Fi Protected Access (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 IP Encapsulating Security Payload (ESP) 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 RFC 4347 Datagram Transport Layer Security
RFC 4346 TLS Protocol Version 1.1
Management Interfaces Designed for use with Cisco Wireless Control System
Web-based: HTTP/HTTPS individual device manager
Command-line interface: Telnet, SSH, serial port
Interfaces and Indicators Console port: RJ-45 connector
Network: Four 1 Gbps Ethernet (RJ-45)
LED indicators: Link Activity (each 1 Gigabit Ethernet port), Power, Status, Alarm
Physical and Environmenta Dimensions: 1.73 x 8.00 x 6.75 in. (43.9 x 203.2 x 271.5mm)
Weight: 3.5 lbs (with power supply)
Temperature:Operating: 32 to 104 °F (0 to 40°C)  Storage: -13 to 158°F (-25 to 70°C)
Humidity: Operating humidity: 10 to 95 percent, noncondensing Storage humidity: Up to 95 percent
Power adapter: Input power: 100 to 240 VAC; 50/60 Hz
Heat dissipation: 72 BTU/hour
Regulatory Compliance Safety: UL 60950-1, 2nd Edition EN 60950:2005
EMI and susceptibility (Class B): U.S.: FCC Part 15.107 and 15.109
Canada: ICES-003 Japan: VCCI  Europe: EN 55022, EN 55024

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Return Material Authorization (RMA) Procedure

The Support Contact:
If your Cisco products failed, you must contact your sales representative to verify product failure. If the problem still can't be fixed by remote support methods i.e. email or phone support, you may start the RMA procedure.

The RMA Confirmation:
Your sales representative will send you RMA form.
(We will need PO No.; Product Serial No.; Description of Failure or Problem)
You Fill it and send back to sales representative.

RMA Return Shipment:
A: After receive your RMA form, sales representative will send you return instruction by email, including shipping address and special shipping invoice.
B: Returned products have to be packed properly to avoid damage during delivery.
C: All accessories and user documentations should be returned.
D: Once shipped, pleases avail sales representative tracking No. immediately.

Delivery Charges:
The Customer is responsible for paying shipment charges when returning to us; we will pay for shipment of the repaired items back to the customer.

RMA Turnaround Time:
The defective products will be sent for repair.
Within four weeks after receipt of returned item, the repaired or replacement item will be ready for return shipment.
Then item will be shipped to customer by Express such as DHL.

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