Within business today companies continually face the challenge of providing wireless access to guests & mobile employees without compromising security. To address this situation Zy XEL has developed the NXC5200 WLAN controller. The solution is designed to deliver high performance 11n wireless to provide seamless mobility in medium to large campus & secure distributed enterprise environments. The NXC5200 integrates Zy XEL industry-leading Zy WALL firewall features, such as stateful packet inspection, to monitor data incoming from mobile wireless users. In addition, by adopting optional license-based intrusion detection/prevention & anti-virus functions, the NXC5200 can also act as a gatekeeper to the wireless edge. ...

Ultimate scalability, instant provisioning The great scalability allows Zy XEL NXC5500 to manage up to 512 access points centrally, and the NXC5500 also helps administrators to make auto provision without exhaustive configuration for each AP within few minutes. Unmatched performance & capacity The next-generation WLAN controller NXC5500 is equipped with 6 Gigabit Ethernet ports, enabling both high bandwidth & flexible deployments. It can support up to 16, 000 concurrent devices without compromising performance. With high performance & scalability, the NXC5500 ensures robust networking for modern networks where one person is equipped with multiple devices. Non-stop Wi-Fi services The large demand of wireless connection increases unpredictable changes in WLAN environments. To reduce the impact of these unpredictable changes, NXC5500 has auto healing feature that detects status of neighbor APs & adjust AP power automatically to provide enduring network services. If an AP is not functional, the nearby APs will increase output power to cover the void area. Once the AP outage recovers, the nearby APs decrease output power automatically. Adaptive & resilient Wi-Fi deployments The Zy MESH features of NXC5500 help extending Wi-Fi coverage to places where cable deployment is difficult. In addition, each repeater APs has multiple route selections to provide high resilience for non-stop Wi-Fi services. In the past, administrators had to assign a channel & MAC addresses in each AP while setting up a WDS link to extend Wi-Fi service;now they can make auto provision & manage easily & centrally with Zy MESH along with the NXC5500 controllers. WLAN optimization & enhanced RF management All wireless networks face a major challenge:ensuring Wi-Fi clients get service levels they'd need. The diffculty to resolve is that different kinds of Wi-Fi clients exist on the network, and these users tend to make their own connectivity & roaming decisions. Client steering enables the NXC5500 to provide network with max performance through band segmentation & signal threshold for clients. With more mobile devices in use, Wi-Fi requirement becomes more critical. Client Steering has functions that match every Wi-Fi client to the better radio band with the better AP, while band select sets 5 GHz as priority for dual-band devices to overcome heavy loading on 2.4 GHz. Clientsignal threshold transfer devices to APs with stronger signal. With these two functions, users can rest assured that the Wi-Fi performance is optimized. Comprehensive access management The NXC5500 offers versatile wireless user authentication methods for different users. For example, to reduce inconvenient login for keyboard-less mobile devices in schools, Mac authentication can be adopted to provide smooth access. In hotels, the reception staff can generate dynamic accounts for clients to log into a customized HTML portal page for flexible uploads & for the users to log into a secure network with correct resource. NAT traversal unblocks multi-site deployments The Zy XEL NXC controller utilizes the IEFT CAPWAP protocol to minimize this issue. In addition, the connections between AP & controllers are usually established in different subnets or even across the Internet;the advanced technologies employed by Zy XEL's NXC controller can facilitate the connections traversing NAT gateways to ensure the highest robustness of WLAN networks. Secured wireless edge blocks threats from mobile devices The Zy XEL NXC5500 wireless LAN Controller & Managed APs can help enterprises & businesses address the wireless security issues that arise with BYOD. They can guard company networks & resources against incoming threats from mobile Internet devices with industry-standard WPA/WPA2-Enterprise authentication & a variety of Extensible Authentication Protocol (EAP) frameworks. The monitoring mode of rogue AP

Includes:: both detection & containment to ensure blocking malicious AP. The built-in -firewall of the NXC5500 can perform stateful inspection of data streams to reject illegitimate packets coming from mobile Internet devices. With multiple network security, the NXC5500 can provide the most robust protection for the wireless network edge. Elaborate Wi-Fi site survey & location tracking In large scale or campus Wi-Fi deployments, it is essential to locate the best spots to install APs for optimized service. The NXC5500 partners with Ekahau to provide site survey & Real-Time Location Tracking (RTLS) to best assist site selection & expedite the deployment. Main Specifications
- Product Description: Zy XEL NXC5500
- network management device
- Device Type: Network management device
- Form Factor: External
- Localisation: Europe
- Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
- Performance: Throughput:6 Gbps
- Capacity: Maximum number of access points:512 Concurrent devices:16000
- Power: AC 120/ 230 V / DC 12 V
- Dimensions: (Wx Dx H) 43.8 cm x 30.27 cm x 4.4 cm
- Weight: 4.75kg












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The P-662H-D series is compatible with high-speed ADSL, ADSL2 & ADSL2+ interfaces over existing copper lines. With speeds of up to 12 Mbps (ADSL2) or 24 Mbps (ADSL2+), the P-662H-D series offers higher data transfer rates & better bandwidth than traditional ADSL gateways. It also supports RE ADSL (Reach Extended ADSL) for higher speed & longer distance. The ICSA-compliant Zy NOS operating system ensures state-of-art firewall performance & robust security on the P-662H-D Series. Based on stateful packet inspection, Do S (Denial of Service) & DDo S features, it provides the first line of defense against hackers, network intruders, & other malicious threats. Furthermore, its VPN feature supports data encryption over the Internet to ensure secure data transmission between two sites, & replaces expensive leased lines, allowing global interconnectivity with minimal expense. The P-662H-D Series features a fail-over & fall back WAN backup solution for complete reliability. When the DSL connection fails, traffic is forwarded to either a backup ISDN or analog modem to maintain data transfer. When the DSL connection is re-established, traffic is fully restored. The P-662H-D Series also performs backup functions by redirecting traffic to a specific gateway to ensure availability of the Internet. The WAN backup solution saves device maintenance cost & reduces loss from daily operation. Please note: networking components such as switches, routers & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com. ...

Zy XEL P-870HN-51b supports dual-mode functionality that enables service providers to support both ATM & PTM networks with a single device. It offers bi-directional high speed VDSL2, VDSL connection with speed up to 100/45 Mbps in PTM mode & 24/1 Mbps ADSL2+/ADSL2/ADSL connections in ATM mode. This powerful feature ensures the service provider can support connections over newer IP networks & also on their legacy ATM networks with a single CPE gateway. The P-870HN-51b featuring 802.11n technology provides the ultimate solution for both speed & coverage. With a wireless data rate up to 300 Mbps, the P-870HN-51b provides stable, reliable wireless connections for high speed data & multimedia use. It eliminates dead zones & extends coverage by using coming IEEE 802.11n technology while remaining backwards compatible with any IEEE 802.11b/g Wi-Fi certified device. ...

With downstream bandwidths of up to 80 Mbps & 40 Mbps upstream, Zy XEL P-871M offers higher data transfer rates & provides larger bandwidths than traditional ADSL gateways. The expanded bandwidth allows small-to-medium business users to enjoy quality symmetric & asymmetric applications like video conventions & file exchange services, etc. that were previously unavailable. As VDSL provides much higher bandwidth than other DSL technologies, it enables services providers to offer a variety of value-added services ranging from broadband Internet access to bandwidth-consuming video applications over the existing telephone wires. The P-871M can be implemented quickly, even if there is only one phone line; & users can also keep the current POTS or ISDN services while adding new VDSL services. Most small business users need simple & quick connectivity with VDSL technology to easily take advantage of the high speed. A pair of P-871M allows service providers to offer point-to-point services such as building-to-building or office-to-office connections, or to serve buildings containing only a small number of subscribers easily with no additional configuration required. With just simple plug-&-play, users can set one P-871M in the pair as the CO & the other as the CPE modem to support high-bandwidth services as new revenues are generated with minimum installation time & expense. ...

802.11n technology for extreme performance & coverage The P-661HNU-Fx Series featuring 802.11n technology provides the ultimate solution for speed & coverage. With data rate up to 300 Mbps, P-661HNU-Fx Series provides stable & reliable wireless connections for high speed data & multimedia delivery. It eliminates dead zones & extends coverage by using IEEE 802.11n technology & is backward compatible with any IEEE 802.11b/g Wi-Fi certified device. Wi-Fi Protection Setup Wi-Fi Protected Setup (WPS) is a standard for easy & secure establishment of wireless networks. With WPS, the device will automatically configure a wireless network with a network name (SSID), strong WPA data encryption & authentication. WPS makes the configuration of secure personal wireless networks as simple as pushing a button or entering a Personal Identification Number (PIN) code. SPI Firewall & IPSec VPN The Stateful Packet Inspection (SPI) Firewall works on the network layer by examining header & footer of a packet, & it also ensures the packet belongs to a valid session. Based on SPI, Denial of Service (Do S) & DDo S features, the P-661HNU-Fx Series provides the first-line defense against hackers, network intruders & other harmful threats. Besides, P-661HNU-Fx Series allows companies to establish Virtual Private Network (VPN) connections with business partners, as well as remote & branch offices. VPN uses data encryption & the Internet to provide transparent, secure communications between two or more sites without the expense of leased site-to-site lines. The P-661HNU-Fx Series provides VPN connection with IPSec technology. TR-069 remote management With TR-069 standard management specifications, service providers are able to manage & configure client devices remotely without manual intervention from end users. This unique feature not only offers true “plug & play” experience but also reduces the complexity of deployment, & therefore saves operating & maintenance costs for service providers. 3G WAN backup support With the built-in USB (Universal Serial Bus) interface for a 3G dongle, the P-661HNU-Fx Series can offer you the flexibility to share either a 3G WAN or a x DSL connection with all users in your network when either connection is available without any configuration required. ...

System Specifications Networking Network protocol: CIFS/SMB for Windows NFS for Linux/ Unix AFP for Mac DHCP client PPPo E Network Time Protocol (NTP) i SCSI Network applications: Media server:
- Twonky media server with DLNA 1.5 & UPn P AV
- i Tunes server
- Logitech media server
- Photo album server Web service: Web DAV FTP server php My Admin/ My SQL/PHP RSS client & server Print server (CIFS) Remote access support (Dy DNS) i OS & Android application: Zy XEL Drive, z Cloud, own Cloud Network application management: User & group management Package Management for setting up applications Network security: Support HTTPS & FTPES (FTP over explicit TLS/SSL) Encrypted NAS to NAS remote replication Encrypted NAS to external disk archive backup Data Management Backup support: One-touch copy/sync button for external USB (Universal Serial Bus) capable devices backup Backup planner:
- Instant/ Scheduled backup
- NAS to NAS synchronization/archive backup
- Rsync
- NAS to external USB (Universal Serial Bus) hard disk backup Google Drive, Dropbox, Memopal, own Cloud, Syn Backupfree, Cyberduck & Net Drive support Apple Time Machine support Download/ Upload support: Auto-download from FTP/HTTP/P2P download service (Torrent file supported) Scheduled download Auto-upload photos & videos to You Tube/ Flickr/FTP server File system support: Internal HDD: EXT4 External HDD: NTFS, EXT2, EXT3, EXT4, FAT32, HFS+ (read only), ex FAT System Management JBOD, RAID 0/1 Online firmware upgrade Self-Monitoring Analysis & Reporting Technology (S.M.A.R.T.) Power & Thermal Management Power control: Internal disk hibernation support Scheduled power on/off/reboot Wake-on-LAN support System automatically resume after power outage APC USB (Universal Serial Bus) UPS monitoring & auto shutdown Thermal management: Smart fan speed control High temperature alert/buzzer Auto shutdown while high temperature Minimum System Requirements OS for utility: Windows XP onward, Mac OS X 10.5 onward Browser: IE 11+, Firefox 20+, Google Chrome 37+, Safari 5+ Application Package Center my Zy XELcloud service: my Zy XELcloud agent Cloud application: own Cloud (Cloud synchronization server) Google Drive Dropbox Memopal Download management: NZBGet (NZB file download management supported) Transmission (Torrent file supported) py Load (Download manager for many oneclick-hosting sites) Additional: Gallery (The web-based application allows your NAS to host pictures) Word Press (Blogging tool & content management system) Tftp NFS Logitech media server (Stream audio system) PHP-My SQL-php My Admin (My SQL administration tool) Hardware Specifications CPU: Marvell Armada 380 1.3 GHz Memory: DDR3 512 MB Two 2.5" or 3.5" SATA II hard disk interface supported up to 12 TB (6 TB x 2) One Gigabit Ethernet RJ-45 connector Two USB (Universal Serial Bus) 3.0 ports One USB (Universal Serial Bus) 2.0 port Buttons: Power button Copy/ Sync button Reset button Smart fan design Power consumption: Access mode: 28 watt (full loading: Internal HDD x 2, External HDD x 3) Hard disk spin-down mode: 5.5 watt Power: Input: 100
- 240 V AC, 50/60 Hz Output: 12 V DC, 5 A Physical Specifications Item

Dimensions (Wx Dx H): 207 x 164 x 123 mm (8.15" x 6.46" x 4.84") Item weight: 1, 257 g (2.77 lb.) Packing

Dimensions (Wx Dx H): 280 x 173 x 275 mm (11.02" x 6.81" x 10.82") Packing weight: 2, 260 g (4.99 lb.) Environmental Specifications Operating Environment Temperature: 0°C to 40°C (32°F to 104°F) Humidity: 10% to 95% (Non-condensing) Storage Environment Temperature: -30°C to 70°C (-22°F to 158°F) Humidity: 10% to 95% (Non-condensing)












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LAN Solution through Power Lines The Zy XEL PL-100 Powerline is an extended access solution that allows your business or residence to be completely networked with existing power lines, with no need for additional wiring, simply connect the Zy XEL Powerline PL-100 to an existing power socket, & it will transform your electrical power lines into a network infrastructure. It’s the easy way to allow data & power to share the same power socket. Zy XEL PL-100 Powerline Ethernet Adaptor Up to 85 Mbps-Equivalent Data Rate over Existing Power Line Ideal for extending a Wireless Network Home Plug 1.0 Certified 56-bit DES Protection for Secure Networking Stylish Desktop Design Comes with 2 years warranty Ideal for Extending a Wireless Network Simply plug an Access Point into a Zy XEL PL-100. High Transmission Rate of up to 85 Mbps Powered by Home Plug Turbo Technology, the Zy XEL PL-100 can achieve data rates of up to 85 Mbps. The power line solution allows users surf the web, access e-mail, & deliver large files easily & safely using high-speed Power Line connections. Advanced 56-bit DES Security Protection With 56-bit Data Encryption Security (DES) capability, the Zy XEL PL-100 provides secure Internet access & allows file & peripheral sharing. Now you can surf the Internet from any room in your home through the network over existing power lines. Easy Installation No new wiring is required. The Zy XEL PL-100 is an Ideal solution for office & residential users requiring LAN extension without laying new cables. Simply plug the Zy XEL PL-100 into a power socket to access the in-house Internet or PC network. ...

The Zy XEL Power Line is an extended access solution that allows your house to be completely networked with existing power lines. With no need for additional wiring, simply connect the Zy XEL Home Plug PL-100 to an existing power socket, & it will transform your electrical power lines into a house-wide network infrastructure. Its the easy way to allow data & power to share the same power socket. ...

Designed for high performance, your powerline network can reach the data transfer rates up to 200 Mbps*. With advanced Home Plug AV technology, the PLA-401 Series provides users the stable & high-speed Internet access. You just plug a pair of Powerline Ethernet Adapters into your homes power outlets, & easily enjoy high-definition video streaming & network transmission. The advanced Qo S features of Zy XELs Home Plug AV Series improve the quality of multimedia streaming applications such as triple-play services, video streaming, high-speed Internet access, & Vo IP. Users can easily set up a secure connection between PLA-401 Series & another Home Plug AV product within 2 minutes. By pushing an ENCRYPT button on your PLA-401 Series, & then you can set up your hassle-free Powerline network. With the 128-bit Advanced Encryption Security (AES) feature, the PLA-401 Series provides secure network connection for Internet access & network resource sharing. You may sit back to enjoy fast Internet surfing experience & secure file transfer while leaving the hassles to the PLA-401 Series. Please note: networking components such as Powerline adapters require that all adapters must work within the same Home Plug standard to remain compatible, for example Home Plug AV (HPAV) adapters with communicate with other HPAV Powerline components, regardless of whether they are 200 Mbps or 500 Mbps. Older 85 Mbps adapters work on the different Home Plug 1.0 standard & are not compatible with Home Plug AV adapters. All Powerline products will connect to any switch or router Ethernet port. Powerline adapters can be used with extension leads (except surge protection ones), & will work across different ring mains so long as they share a common fuse box. For further information or advice, please contact us on solutions@ebuyer.com. ...