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Item
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Specifications
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Scalability and performance
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Supports 500 access points for business-critical wireless services at locations of all sizes
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Wireless
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IEEE 802.11a, 802.11b, 802.11g, 802.11d, WMM/802.11e, 802.11h, 802.11k, 802.11n, 802.11r, 802.11u, 802.11w, 802.11ac
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Wired, switching, and routing
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IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX specification, 1000BASE-T. 1000BASE-SX, 1000-BASE-LH, IEEE 802.1Q Vtagging, and IEEE 802.1AX Link Aggregation.
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Data Request For Comments (RFC)
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- RFC 768 UDP
- RFC 791 IP
- RFC 2460 IPv6 (pass through Bridging mode only)
- RFC 792 ICMP
- RFC 793 TCP
- RFC 826 ARP
- RFC 1122 Requirements for Internet Hosts
- RFC 1519 CIDR
- RFC 1542 BOOTP
- RFC 2131 DHCP
- RFC 5415 CAPWAP Protocol Specification
- RFC 5416 CAPWAP Binding for 802.11
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Security standards
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- 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
- RFC 4347 Datagram Transport Layer Security
- RFC 4346 TLS Protocol Version 1.1
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Encryption
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- WEP and TKIP-MIC: RC4 40, 104 and 128 bits (both static and shared keys)
- AES: CBC, CCM, CCMP
- DES: DES-CBC, 3DES
- SSL and TLS: RC4 128-bit and RSA 1024- and 2048-bit
- DTLS: AES-CBC
- IPSec: DES-CBC, 3DES, AES-CBC
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Authentication, Authorization, and Accounting (AAA)
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- 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 5176 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
- TACACS support for management users
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Management
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- 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 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
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Management interfaces
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- Web-based: HTTP/HTTPS
- Command-line interface: Telnet, Secure Shell (SSH) Protocol, serial port
- Cisco Wireless Control System (WCS)
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Interfaces and indicators
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- Uplink: 8 (5508) 1000BaseT, 1000Base-SX and 1000Base-LH transceiver slots
- Small Form-Factor Pluggable (SFP) options (only Cisco SFPs supported): GLC-T, GLC-SX-MM, GLC-LH-SM
- LED indicators: link
- Service Port: 10/100/1000 Mbps Ethernet (RJ45)
- Service Port: 10/100/1000 Mbps Ethernet (RJ45) For High Availability for future use
- LED indicators: link
- Utility Port: 10/100/1000 Mbps Ethernet (RJ45)
- LED indicators: link
- Expansion Slots: 1 (5508)
- Console Port: RS232 (DB-9 male/RJ-45 connector included), mini-USB
- Other Indicators: Sys, ACT, Power Supply 1, Power Supply 2
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Physical dimensions
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- Dimensions (WxDxH): 17.30 x 21.20 x 1.75 in. (440 x 539 x 44.5 mm)
- Weight: 20 lbs (9.1 kg) with 2 power supplies
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Environmental conditions
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- Temperature: Operating temperature: 32 to 104°F (0 to 40°C); Storage temperature: -13 to 158°F (‑25 to 70°C)
- Humidity: Operating humidity: 10 95%, noncondensing. Storage humidity: up to 95%
- Input power: 100 to 240 VAC; 50/60 Hz; 1.05 A at 110 VAC, 115W Maximum; 0.523 A at 220 VAC, 115W Maximum; Test Conditions: Redundant Power Supplies, 40C, Full Traffic
- Heat Dissipation: 392 Btu/hour at 110/220 VAC Maximum
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Regulatory compliance
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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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Chào anh/chị, bộ điều khiển Cisco controller AIR-CT5508-500-K9 có thể dùng được cho tối đa 500 AP.