| Category | Specifications |
|---|---|
| Model | AIR-CT2504-5-K9 – Cisco 2500 Wireless Controller (5 AP License) |
| Wireless Standards | IEEE 802.11a/b/g/d/e/h/k/n/r/u/w/ac, WMM |
| Wired / Switching / Routing | IEEE 802.3 10BASE-T, 802.3u 100BASE-TX, 1000BASE-T, nIEEE 802.1Q VLAN Tagging |
| Supported RFCs | RFC 768, 791, 2460, 792, 793, 826, 1122, 1519, 1542, 2131, 5415 n(DHCP, IP, UDP, TCP, ARP, ICMP, IPv6 passthrough, CAPWAP, etc.) |
| Security Standards | WPA, WPA2 (802.11i), MD5, Triple DES, HMAC, TLS 1.0–1.1, nIPsec (ESP/AH), AES-CBC, AES Counter Mode, DTLS |
| Encryption | WEP / TKIP-MIC (RC4 40/104/128-bit), nAES (CBC, CCM, CCMP), DES, 3DES, nSSL/TLS (RC4 128-bit, RSA 1024/2048-bit), DTLS AES-CBC |
| AAA Support | 802.1X, RADIUS (RFC 2865, 2866, 3579, 3580), nEAP (RFC 3748), TACACS for management users, nWeb-based authentication |
| Management Protocols | SNMP v1/v2c/v3, Telnet, HTTP/HTTPS, SSH, nTFTP, Syslog, RMON, SNTP, nMIB II, Cisco private MIBs |
| Management Interfaces | Web UI (HTTP/HTTPS), CLI (Telnet/SSH/Serial), nDesigned for Cisco Wireless Control System |
| Interfaces & Indicators | Console Port: RJ-45 nNetwork Ports: 4 × 1 Gbps Ethernet (RJ-45) nLEDs: Link/Activity, Power, Status, Alarm |
| Dimensions | 1.73 × 8.00 × 6.75 in (43.9 × 203.2 × 271.5 mm) |
| Weight | 3.5 lbs (with power supply) |
| Environmental | Operating Temp: 32–104°F (0–40°C) nStorage Temp: -13–158°F (-25–70°C) nOperating Humidity: 10–95% (non-condensing) |
| Power | Input: 100–240 VAC, 50/60 Hz nHeat Dissipation: 72 BTU/hr |
| Regulatory Compliance | Safety: UL 60950-1 2nd Ed, EN 60950:2005 nEMI: FCC Part 15, ICES-003, VCCI, EN 55022 / EN 55024 |
