DHCP Server
Set up multiple DHCP servers to assign IP ranges in different subnets on the different interfaces. Easily control dynamic and static IP addressing for your network devices.
Monitoring Tools
Conveniently track network activity and devices from tools such as Ping, Trace, Discover, Packet Capture, and Log Monitor.

Firewall Policies
Organize the rules you apply in the order you specify.
Firewall Groups
Apply the policies to groups filtered by IP address, network address, or port number.
NAT Rules
The EdgeRouter changes packet addressing based on your customized source and destination NAT rules.

Interfaces
Each port functions as an independent interface. You can also configure Virtual Local Area Network (VLAN) interfaces for network segmentation.
Routing
Configure static routes and dynamic routing protocols to effectively manage the routes used by the EdgeRouter.

Intuitive User Interface
The EdgeRouter provides a graphical user interface designed for convenient setup and control. Accessed via a network port and web browser, the user-friendly interface provides intuitive management with a virtual view of the ports, displaying physical connectivity, speed, and status. The Dashboard screen displays detailed statistics: IP information, MTU, transmit and receive speeds, and status for each physical and virtual interface.
Powerful Features
EdgeOS is a sophisticated operating system loaded with robust features, including:
• VLAN interfaces for network segmentation
• Static routes and support of routing protocols: OSPF, RIP, BGP, and MPLS
• Firewall policies and NAT rules
• Application identification with Deep Packet Inspection (DPI)
• DHCP services
• Quality of Service (QoS)
• Network administration and monitoring tools
• Administrator and operator accounts
• Comprehensive IPv6 support
Configuration by CLI
The CLI provides quick and flexible configuration by command line and features the following:
• For power users, configuration and monitoring of all advanced features
• Direct access to standard Linux tools and shell commands
• CLI access through the following:
– Serial console port
– SSH
– Telnet
– Graphical user interface

Ubiquiti Network Management System
The EdgeRouter 4 is supported and managed by the Ubiquiti Network Management System. UNMS is a comprehensive management controller featuring a graphic UI that is easy to navigate. You can use a single control plane to manage registered EdgeMAX devices across multiple networks and sites.
Mobile App
The UNMS app allows you to manage the EdgeRouter using your mobile device. The app can be downloaded from the App Store (iOS) or Google Play (Android). Once the UNMS app is installed on your mobile device, simply connect to a wireless network that has access to the EdgeRouter, discover the EdgeRouter, and log into its configuration interface. You can display and configure various settings, such as interface information, throughput per port, system settings, and more.