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Connecting a Dahua IP camera to UniFi Protect
Connection Dahua IP camera to a router with a video recorder function Ubiquiti UCG‑Max is a great way to integrate an existing video surveillance system into the ecosystem UniFi Protect, without spending money on a complete replacement of equipment. And… >>>
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Overview of the new EdgeRouter OS v3.0
I bought a Ubiquiti EdgeRouter X router quite a while ago, sometime in November 2020. I chose this router solely because of its compactness and low price. During the first initialization, firmware v2.0.9 was installed there. From that moment on,… >>>
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Using an SSH key to connect to the UniFi Network
Ubiquiti’s UniFi Network Controller provides a user-friendly interface for network management, but for deeper diagnostics and configuration, command line access via SSH is sometimes required. For security and convenience, you should use an SSH key instead of a password. This… >>>
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How to Create an IP Blacklist on a Ubiquiti UniFi Gateway Using Zone-Based Firewall
Introduction After analyzing my Postfix server’s activity graph using Zabbix, I discovered that every 5 minutes, an attacker attempts brute-force login attempts. To prevent this, I decided to manually configure firewall rules and demonstrate how to create an IP blacklist… >>>
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Ubiquiti EdgeRouter X – Hardware Offload
Introduction When I bought the Ubiquiti EdgeRouter X router, the first thing I did was test its speed via the speedtest.net website. The results disappointed me: the efficiency was only 40-50% of the declared characteristics. In this article, I will… >>>
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First impression of Cloud Gateway Ultra (UCG Ultra)
On February 21, the new Cloud Gateway Ultra security gateway was announced for sale in the US. After getting acquainted with its advantages, I realized that it is a powerful and modern device. Since I live in Ukraine, I was… >>>
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UXG Lite vs. UCG-Ultra
In this post, I will try to provide a table comparing two modern security gateways Gateway Lite and Cloud Gateway Ultra. I’ll start with the image and graphics specs, UXG Lite on the left and UCG-Ultra on the right Each… >>>
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Ubiquiti UniFi Cloud Gateway Ultra (UCG-Ultra)
On February 21, 2024, I received a newsletter from Ubiquiti. The topic was IT innovation to accelerate world development. This letter announced the release of the new UniFi Cloud Gateway Ultra and the new USW Ultra switch. I was interested… >>>
