PCWebsite Lotteria bị hacker đổi giao diện
Tối 7/3, website của chuỗi cửa hàng thức ăn nhanh Lotteria bị thay đổi ảnh trang chủ thành logo nhóm hacker Anonymous.
Tối 7/3, website của chuỗi cửa hàng thức ăn nhanh Lotteria bị thay đổi ảnh trang chủ thành logo nhóm hacker Anonymous.
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ZoneFlex R510 dual-band 802.11abgn/ac Wireless Access Point, 2x2:2 streams, BeamFlex+, dual ports, 802.3af PoE support. Support up to 16SSID, Up to 512 clients per AP
| WI-FI | |
| Wi-Fi Standards | IEEE 802.11a/b/g/n/ac Wave 2 |
| Supported Rates | • 802.11ac: 6.5 to 867Mbps (MCS0 to MCS9, NSS = 1 to 2 for VHT20/40/80) • 802.11n: 6.5 Mbps to 300Mbps (MCS0 to MCS15) • 802.11a/g: 54, 48, 36, 24, 18, 12, 9 , 6Mbps • 802.11b: 11, 5.5, 2 and 1 Mbps |
| Supported Channels | • 2.4GHz: 1-13 • 5GHz: 36-64, 100-144, 149-165 |
| MIMO | • 2x2 SU-MIMO • 2x2 MU-MIMO |
| Spatial Streams | • 2 SU-MIMO • 2 MU-MIMO |
| Channelization | 20, 40, 80MHz |
| Security | • WPA-PSK, WPA-TKIP, WPA2 AES, 802.11i, Dynamic PSK • WIPS/WIDS |
| Other Wi-Fi Features | • WMM, Power Save, TxBF, LDPC, STBC, 802.11r/k/v • Hotspot • Hotspot 2.0 • Captive Portal • WISPr |
| RF | |
| Antenna Type | • BeamFlex+ adaptive antennas with polarization diversity • Adaptive antenna that provides up 512 unique antenna patterns per band |
| Antenna Gain (max) | Up to 3dBi for both 2.4GHz and 5GHz |
| Peak Transmit Power (aggregate across MIMO chains) | • 2.4GHz: 1dBi • 5GHz: 3dBi |
| Peak Transmit Power (aggregate across MIMO chains) | • 2.4GHz: 26dBm • 5GHz: 25dBm |
| Minimum Receive Sensitivity | • -101dBm (2.4GHz) • -96dBm (5GHz) |
| Frequency Bands | • ISM 2.4-2.484GHz • U-NII-1 5.15-5.25GHz • U-NII-2A 5.25-5.35GHz • U-NII-2C 5.47-5.725GHz • U-NII-3 5.725-5.85GHz |
| PERFORMANCE AND CAPACITY | |
| Peak PHY Rates | • 2.4GHz: 400Mbps • 5GHz: 867Mbps |
| Client Capacity | Up to 512 clients per AP |
| SSID | Up to 31 per AP |
| RUCKUS RADIO MANAGEMENT | |
| Antenna Optimization | • BeamFlex+ • Polarization Diversity with Maximal Ratio Combining (PD-MRC) |
| Wi-Fi Channel Management | • ChannelFly • Background Scan Based |
| Client Density Management | • Adaptive Band Balancing • Client Load Balancing • Airtime Fairness • Airtime-based WLAN Prioritization |
| SmartCast Quality of Service | • QoS-based scheduling • Directed Multicast • L2/L3/L4 ACLs |
| Mobility | SmartRoam |
| Diagnostic Tools | • Spectrum Analysis • SpeedFlex |
| NETWORKING | |
| Controller Platform Support | • SmartZone • ZoneDirector • Cloud Wi-Fi • Unleashed • Standalone |
| Mesh | SmartMesh™ wireless meshing technology, Self-healing Mesh |
| IP | IPv4, IPv6 |
| VLAN | • 802.1Q (1 per BSSID or dynamic per use based on RADIUS) • VLAN Pooling • Port-based |
| 802.1x | Authenticator & Supplicant |
| Tunnel | L2TP, GRE, Soft-GRE |
| Policy Management Tools | • Application Recognition and Control • Access Control Lists • Device Fingerprinting • Rate Limiting |
| PHYSICAL INTERFACES | |
| Ethernet | 2 x 1GbE ports, RJ-45, PoE in on one port |
| USB | 1 USB 2.0 port, Type A |
| PHYSICAL CHARACTERISTICS | |
| Physical Size | • 16.8(L) x 16.5(W) x 4.1(H) cm • 6.6 (L) x 6.49(W) x 1.6(H) in |
| Weight | 350g (0.77oz) |
| Mounting | • Wall, Acoustic ceiling, Desk • Secure Bracket (sold separately) |
| Physical Security | • Hidden latching mechanism • Kensington lock • T-bar Torx • Bracket (902-0108-0000) Torx screw & padlock (sold separately) |
| Operating Temperature | 0ºC (32ºF) to 50ºC (122ºF) |
| Operating Humidity | Up to 95%, non-condensing |
| CERTIFICATIONS AND COMPLIANCE | |
| Wi-Fi Alliance | • Wi-Fi CERTIFIED™ a, b, g, n, ac • Passpoint® • Vantage |
| Standards Compliance | • EN 60950-1 Safety • EN 60601-1-2 Medical • EN 61000-4-2/3/5 Immunity • EN 50121-1 Railway EMC • EN 50121-4 Railway Immunity • IEC 61373 Railway Shock & Vibration • EN 62311 Human Safety/RF Exposure • UL 2043 Plenum • WEEE & RoHS • ISTA 2A Transportation |
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