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 |