Thông số kỹ thuật Cisco WAP371
Specifications |
Description |
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Standards |
IEEE 802.11ac, 802.11n, 802.11g, 802.11b, 802.3af, 802.3u, 802.1X (security authentication), 802.1Q (VLAN), 802.1D (Spanning Tree), 802.11i (WPA2 security), 802.11e (wireless QoS), IPv4 (RFC 791), IPv6 (RFC 2460) |
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Ports |
LAN Gigabit Ethernet autosensing |
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Cabling type |
Category 5e or better |
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Antennas |
Internal antennas optimized for installation on a wall or ceiling |
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LED indicators |
Power, WLAN, LAN |
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Operating system |
Linux |
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Physical Interfaces |
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Ports |
10/100/1000 Ethernet, with support for 802.3af/at PoE, power port for AC adapter (not included) |
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Buttons |
Reset button |
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Lock slot |
Slot for Kensington lock |
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LEDs |
Power, Wireless, Ethernet |
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Physical Specifications |
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Physical dimensions (W x D x H) |
9.05 x 9.05 x 1.69 in. (230 x 230 x 43 mm) |
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Weight |
1.81 lb or 740 g |
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Network Capabilities |
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VLAN support |
Yes |
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Number of VLANs |
1 management VLAN plus 16 VLANs for SSIDs |
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802.1X supplicant |
Yes |
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SSID-to-VLAN mapping |
Yes |
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Auto channel selection |
Yes |
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Spanning tree |
Yes |
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Load balancing |
Yes |
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IPv6 |
Yes ● IPv6 host support
● IPv6 RADIUS, syslog, Network Time Protocol (NTP), etc.
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Layer 2 |
802.1Q-based VLANS, 16 active VLANS plus 1 management VLAN |
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Security |
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WPA/WPA2 |
Yes, including Enterprise authentication |
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Access control |
Yes, management access control list (ACL) plus MAC ACL |
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Secure management |
HTTPS |
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SSID broadcast |
Yes |
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Rogue access point detection |
Yes |
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Mounting and Physical Security |
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Multiple mounting options |
Mounting bracket included for easy ceiling or wall mounting |
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Physical security lock |
Kensington lock slot |
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Quality of Service |
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QoS |
Wi-Fi Multimedia and Traffic Specification (WMM TSPEC), Client QoS |
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Performance |
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Wireless throughput |
Up to 950-Mbps data rate (real-world throughput will vary) |
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Recommended user support |
Up to 64 connective users, 30 active users per radio |
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Multiple-Access Point Management |
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Single Point Setup |
Yes |
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Number of access points per cluster |
8 |
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Active clients per cluster |
240 |
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Configuration |
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Web user interface |
Built-in web user interface for easy browser-based configuration (HTTP/HTTPS) |
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Management |
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Management protocols |
Web browser, Simple Network Management Protocol (SNMP) v3, Bonjour |
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Remote management |
Yes |
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Event logging |
Local, remote syslog, email alerts |
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Network diagnostics |
Logging and packet capture |
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Web firmware upgrade |
Firmware upgradable through web browser, imported/exported configuration file |
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Dynamic Host Configuration Protocol (DHCP) |
DHCP client |
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IPv6 host |
Yes |
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HTTP redirect |
Yes |
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Wireless |
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Frequency |
Dual concurrent radios (2.4 and 5 GHz) |
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Radio and modulation type |
Dual radio, orthogonal frequency division multiplexing (OFDM) |
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WLAN |
802.11n/ac 3×3 multiple-input multiple-output (MIMO) with 3 spatial streams at 5 GHz 2×2 MIMO with 2 spatial streams at 2.4 GHz 20-, 40-, and 80-MHz channels for 802.11ac 20- and 40-MHz for 802.11n PHY data rate up to 1.6 Gbps 802.11 dynamic frequency selection (DFS) |
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Data rates supported |
802.11a/b/g: ● 54, 48, 36, 24, 18, 12, 9, 6, 11, 5.5, 2, and 1 Mbps
● 802.11n: 6.5 to 450 Mbps
◦ 20-MHz bandwidth: MCS 0-15 for supported data rates
◦ 40-MHz bandwidth: MCS 0-15 for supported data rates
● 802.11ac: 6.5 to 1300 Mbps
◦ 20-MHz bandwidth: MCS 0-9 for supported data rates
◦ 40-MHz bandwidth: MCS 0-9 for supported data rates
◦ 80-MHz bandwidth: MCS 0-9 for supported data rates
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Frequency band and operating channels |
802.11b 2412 2437 2462 802.11g 2412 2437 2462 802.11n 20 MHz (2.4-GHz Band) 2412 2437 2462 802.11n 40 MHz (2.4-GHz Band) 2422 2437 2452 |
802.11a 5180 5320 5500 5700 802.11n 20 MHz (5-GHz Band) 5180 5320 5500 5700 5825 802.11n 40 MHz (5-GHz Band) 5190 5510 5795 |
Nonoverlapping channels |
2.4 GHz ● 802.11b/g
◦ 20 MHz: 3
● 802.11n
◦ 20 MHz: 3
5 GHz ● 802.11a
◦ 20 MHz: 21
● 802.11n
◦ 20 MHz: 21
◦ 40 MHz: 9
● 802.11ac
◦ 20 MHz: 21
◦ 40 MHz: 9
◦ 80 MHz: 5
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Transmitted output power |
2.4 GHz ● 802.11b: 17.0 +/- 1.5 dBm @ CH6, all rates
● 802.11g: 17.0 +/- 1.5 dBm @ CH6, 6 Mbps
● 802.11g: 15.0 +/- 1.5 dBm @ CH6, 54 Mbps
● 802.11n(HT20): 17.0 +/- 1.5 dBm @ CH6, MCS0
● 802.11n(HT20): 14.0 +/- 1.5 dBm @ CH6, MCS15
● 802.11n(HT40): 12.0 +/- 1.5 dBm @ CH6, all rates
5 GHz UNII-1 (5150 to 5250 MHz) ● 802.11a: 10 +/- 1.5 dBm @ all rates
● 802.11ac(HT20): 10 +/- 1.5 dBm @ all rates
● 802.11ac(HT40): 11 +/- 1.5 dBm @ all rates
● 802.11ac(HT80): 11 +/- 1.5 dBm @ all rates
5 GHz UNII-2 (5250 to 5350 MHz)/UNII-2 Extended (5470 to 5725 MHz) ● 802.11a: 16.0 +/- 1.5 dBm @ 6 Mbps
● 802.11a: 15.0 +/- 1.5 dBm @ 54 Mbps
● 802.11ac(HT20): 16.0 +/- 1.5 dBm @ MCS0
● 802.11ac(HT20): 13.0 +/- 1.5 dBm @ MCS9
● 802.11ac(HT40): 18.0 +/- 1.5 dBm @ MCS0
● 802.11ac(HT40): 13.0 +/- 1.5 dBm @ MCS9
802.11ac(HT80): 13.0 +/- 1.5 dBm @ all rates 5 GHz UNII-3 (5725 to 5850 MHz) ● 802.11a: 18.0 +/- 1.5 dBm @ 6 Mbps
● 802.11a: 15.0 +/- 1.5 dBm @ 54 Mbps
● 802.11ac(HT20): 18.0 +/- 1.5 dBm @ MCS0
● 802.11ac(HT20): 13.0 +/- 1.5 dBm @ MCS9
● 802.11ac(HT40): 18.0 +/- 1.5 dBm @ MCS0
● 802.11ac(HT40): 13.0 +/- 1.5 dBm @ MCS9
● 802.11ac(HT80): 18.0 +/- 1.5 dBm @ MCS0
● 802.11ac(HT80): 13.0 +/- 1.5 dBm @ MCS9
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Wireless isolation |
Wireless isolation between clients |
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External antennas |
None |
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Internal antennas |
Internal fixed PIFA antenna |
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Antenna gain in dBi |
2 dBi each antenna |
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Receiver sensitivity |
2.4 GHz ● 802.11b: -86 dBm @ 11 Mbps
● 802.11g: -75 dBm @ 54 Mbps
● 802.11n(HT20): -69 dBm @ MCS15
● 802.11n(HT40): -66 dBm @ MCS15
5 GHz ● 802.11a: -79 dBm @ 54 Mbps
● 802.11ac(HT20): -62 dBm @ MCS9
● 802.11ac(HT40): -59 dBm @ MCS9
● 802.11ac(HT80): -57 dBm @ MCS9
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Wireless distribution system (WDS) |
Yes |
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Fast roaming |
Yes |
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Multiple SSIDs |
16 |
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Wireless VLAN map |
Yes |
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WLAN security |
Yes |
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Wi-Fi Multimedia (WMM) |
Yes, with unscheduled automatic power save |
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Operating Modes |
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Access Point mode, WDS Bridging, Workgroup Bridge mode |
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Environmental |
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Power options |
IEEE 802.3at Ethernet switch Cisco power injector: SB-PWR-INJ2-xx AC adapter: SB-PWR-12V2A-xx Peak power: 17W |
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Compliance |
Safety: ● UL 60950-1
● CAN/CSA-C22.2 No. 60950-1
● IEC 60950-1
● EN 60950-1
Radio approvals: ● FCC Part 15.247, 15.407
● RSS-210 (Canada)
● EN 300.328, EN 301.893 (Europe)
● AS/NZS 4268.2003 (Australia and New Zealand)
EMI and susceptibility (Class B): ● FCC Part 15.107 and 15.109
● ICES-003 (Canada)
● EN 301.489-1 and -17 (Europe)
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Operating temperature |
0° to 40°C (32° to 104°F) |
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Storage temperature |
–20° to 70°C (–4° to 158°F) |
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Operating humidity |
10% to 85% noncondensing |
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Storage humidity |
5% to 90% noncondensing |
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System memory |
256 MB RAM 128 MB flash |