Cisco Systems AIR-CT2504-25-K9
The Cisco 2500 series wireless controller enables system wide wireless functions in small to medium-sized enterprises and branch offices. Designed for 802.11n performance, Cisco 2500 series wireless controller is an entry-level controller that provides real-time communication between Cisco Aironet access points to simplify the deployment and operation of wireless networks.
As a component of the Cisco unified wireless network, this controller delivers centralized security policies, wireless intrusion prevention system (wIPS) capabilities, RF management and quality of service (QoS) for voice and video. Delivering 802.11n performance and scalability the 2500 series provides low total cost of ownership and flexibility to scale as network requirements grow.

Main Specification

Form Factor External
Ports Qty 4
Connectivity Technology Wired
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Switching Protocol 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, SSH
Status Indicators Power, system, alarm, link/activity
Features DHCP support, BOOTP support, ARP support, VLAN support, Syslog support, IPv6 support, Intrusion Prevention System (IPS), SNTP support, Wi-Fi Multimedia (WMM) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), CAPWAP support
Encryption Algorithm DES, Triple DES, RSA, RC4, MD5, 128-bit WEP, 40-bit WEP, IKE, SSL, TLS, SHA-1, TLS 1.0, 104-bit WEP, TKIP, WPA, WPA2, PKI, AES-CCMP, AES-CCM, AES-CBC
Authentication Method RADIUS, X.509 certificates, TACACS, Extensible Authentication Protocol (EAP)
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.1x, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11n
Product Description Cisco 2504 Wireless Controller – network management device
Device Type Network management device
Licence Qty 25 MAPs (managed access points)
Form Factor External – 1U
Ports Qty 4
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Power Over Ethernet (PoE) Supported PoE
Power AC 120/230 V ( 50/60 Hz )
Dimensions (WxDxH) 20.3 cm x 27.2 cm x 4.4 cm

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