For more information about UNMS, this GitHub wiki contains links to many help pages. To install UNMS (Ubiquiti Network Management System) on the same instance, open the Security Group for port 80, 81 and 443, and follow this guide. To install UniFi controller on AWS, refer to this guide. You can always resize the instance and EBS volume at any time. To run UniFi controller and UNMS (for EdgeRouter), a m5.large instance type with 16 GB of EBS volume is recommended. I’d like to run management software on EC2 instances on AWS, simply because it is easier and stable than running a server behind an ever-changing public IP address at home. This is a nice feature to have especially in the small equipment closet. In terms of switches, I pick Unifi Switch because it can power the APs natively without extra PoE injectors. In addition, USG comes with only 2 LAN ports so you need to buy a UniFi switch, which comes at about another $100, where EdgeRouter comes with different configurations with different LAN ports. USG costs $129 and EdgerRouter-X (4 ports) costs $60 on B&H, and EdgeRouter comes with the full EdgeOS which is a full-blown router OS. Should UniFi Security Gateway a better choice than EdgeRouter? The answer is cost and feature completeness. You might ask, EdgeRouter and UniFi are two different line of products. Specifically, I use their EdgeRouter devices, UniFi AP, and UniFi switches. For this reason, I use networking devices from Ubiquiti. Not only does it allow me to manage my parents’ network without going there, but also it provides monitoring and troubleshooting tools to detect ISP failures. The capability of remote management is important to me. Typically, I buy a 4- or 8-port router, one or two Access Points (AP), and one or more switches depending on the availability of ethernet wiring. They are far more reliable, energy efficient, and provide better signal strength than commercial all-in-ones. Choice of Deviceīeing a professional working in the networking space, I prefer buying low-cost enterprise-grade network gear and do it myself. Setting up reliable and versatile wireless network and making it secure is a crucial step at move-in time.

Internet connectivity, especially through wireless network, is now a critical utility in our homes.

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