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Zyxel CX4800-56f review: 100G Switch with high redundancy

... node for provider pops. Nebula cloud management support combined with ... , MONITOR/SYSTEM/PORT/SWITCHING/SECURITY/MAINTENANCE, which allows the ... Complex L2/L3‑security The Network Security section describes in detail ... disconnections for user applications. Stacking Stacking in the CX4800-56F is ... Zyxel takes place through a single master stack configuration: QSFP28 stacking ... tables) proceeds via a stacking channel with a heartbeat check ... fans and duplicated PSUs to stacking, providing fault tolerance without ...
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Setting up Tailscale on the Zyxel USG Flex 500H gateway

Tailscale can now be centrally deployed on the security gateway. We'll tell you how to deploy Tailscale and Headscale on the Zyxel USG Flex500, cross internal networks, organize an exit node, and use unique features, from publishing local services to mesh routing via NAT and firewall. Medium-sized offices and home labs require a flexible solution that allows users to securely connect to a corporate or private network from anywhere in the world. One of the most convenient tools for this is ...
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Zyxel WBE530 review: access point with 3 radio modules

The total bandwidth of the ZyXEL WBE530 is 10.8 GBps, but it is clear that it is achieved in ideal conditions when some customers "do not enter the wire", but exchange traffic via Wi-Fi. The access point has two 2.5 Gbit/s network interfaces, PoE power supply with up to 21 watts and 3 radio modules with 6 streams (2x2 for 2.4 GHz, 2x2 for 5 GHz and 2x2 for 6 GHz bands), channel widths of 160 and 320 MHz for 5 and 6 GHz bands are supported.> We continue to get acquainted with the ...
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Setting up protection against IT attacks in the enterprise using Zyxel equipment

A typical IoT attack looks like this: the device connects to a malicious Internet resource directly or through its own VPN, downloads and installs malicious code on itself, after which it begins to be either part of a large bot farm for attacks on third-party resources and use as a resident proxy, or simply spies on your network, trying to intercept anythat data, pull information from open resources or harm in any other way. It is not difficult to protect your network from possible IoT attacks. ...
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Bulletin on IoT security. Is your network ready for Internet of Things exploits?

Not so long ago, Human Security revealed an entire shadow network associated with infected devices and malicious applications. Infected were not only Android TV set-top boxes, but also tablet PCs, wearable devices and even cars. Some IoT devices may even be infected with viruses or Trojans already at the stage of their production or sale, and since it is impossible to imagine a modern company without IoT today, it is important to properly protect your network. Today's world is completely ...
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Stacking of Zyxel XGS2220 series switches: testing features

Switch stacking technology allows you to combine several physical switches into one virtual switch, combining their switching matrices and simplifying port management from a single stack web interface. One of the most popular functions of the stack is to combine ports from different switches into common lagging groups to get a fault-tolerant network that can withstand the breakdown of N-(N-1) switches. I want to draw attention to the fact that modern Zyxel combines support the connection of up ...
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Let's explore the features of Zyxel XMG1930-30HP, a switch with 2.5G/10G PoE ports and licensed L3 functions

... switch is connected to the Nebula Control Center cloud service and ... network administrator can use VLAN Stacking in order to separate the ... and the younger L3 Zyxel switches. Additional security features of L3 Access ... the Web interface. Nebula Hybrid mode Management via Nebula Control Center, let ... routing settings, require a paid Nebula Pro Pack license. When connected ... to Nebula, the switch switches to the ... seems that all switching in Nebula remains "insofar as" ...
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Zyxel XGS2220-30HP - L3 Access switch for modern converged networks

... -tolerant power supplies, and physical stacking seems to be possible, but ... due to the lack of stacking in the current firmware version ... happen if Nebula CC will be blocked or banned? ). Zyxel does not ... the Nebula Control Center, but more on that a little further. Zyxel ... network administrator can use VLAN Stacking in order to separate the ... more important than its speed. Security features From the 1900 series ... are distinguished by built-in security features. The switch is able ...
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We explore Zyxel Connect & Protect and answer the main questions: is it possible to do without a security gateway?

From the point of view of the network, a modern facility can be just one access point connected directly to the WAN from the provider, and there are enough resources on this access point to raise the VPN tunnel to the headquarters, and for NAT, and to configure restrictions for customers and for basic protection of customers and employees. No, but really, why should an expensive security gateway be built on a small facility where the network infrastructure is completely wireless? Modern ...
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Will Zyxel Nebula survive on the sovereign internet?

What will happen to your network if the Iron Curtain suddenly falls, and the Global Internet turns into something sovereign and all cross-border channels are blocked? Let's simulate this situation and tell you how to unsign the device from Nebula without Internet access. We have reviewed the Nebula Control Center management system from Zyxel many times. This is a cloud service that allows you to configure and monitor the company's network stack via the Internet, including setting up Wi-Fi, ...