GLiNet GL-MT3600BE Review: Dual 2.5G Ports & Wi-Fi 7 in a Travel Router
The GLiNet GL-MT3600BE Beryl 7 combines high-speed Wi-Fi 7 and dual 2.5G Ethernet ports in a compact, travel-ready package, making it a standout for mobile users who need secure, customizable networking.
By Elvis Dicki
Updated October 21, 2026
The GL.iNet GL-MT3600BE Beryl 7 is a dual-band Wi-Fi 7 travel router designed for users who need a powerful and secure network on the go. It targets frequent travelers, remote workers, and tech enthusiasts who require reliable internet access in hotels, vacation rentals, or co-working spaces, with a strong emphasis on VPN integration and customization. This compact device promises to deliver high-speed wireless connectivity, robust security features, and the flexibility of OpenWrt firmware, all in a package weighing 205 grams.
At its core, the Beryl 7 aims to solve the common pain points of public Wi-Fi: insecurity, instability, and lack of control. By acting as a personal firewall and VPN gateway, it creates a private, encrypted network from any available internet source. The bottom line is that the GL-MT3600BE is a feature-dense travel router that prioritizes security and performance, making it an ideal companion for anyone serious about protecting their data while away from home.
GL.iNet Beryl 7 GL-MT3600BE Wi-Fi 7 Travel Router
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GLiNet GL-MT3600BE at a Glance
| Specification | Detail |
|---|---|
| Wireless Standard | Wi-Fi 7 (802.11.be) |
| Dual-Band Speeds | 688 Mbps (2.4 GHz) + 2882 Mbps (5 GHz) |
| Ethernet Ports | Dual 2.5G (1 WAN, 1 LAN) |
| USB Port | USB 3.0 |
| VPN Performance | Up to 1100 Mbps (WireGuard) |
| Firmware | OpenWrt 21.02 |
| RAM | 512 MB |
| Security Protocols | WPA3, DNS over HTTPS/TLS |
| Dimensions | 3.3″L x 1.3″W x 4.7″H |
| Weight | 205 g |
Design and Build
The GL-MT3600BE Beryl 7 is designed with portability as a primary focus. Its compact dimensions of 3.3 by 1.3 by 4.7 inches and a weight of 205 grams make it easy to slip into a laptop bag or suitcase. The device is offered in a Mint Green color, which helps it stand out from typical black networking gear. The included power adapter comes with interchangeable plugs for US, UK, EU, and AU outlets, acknowledging its international travel purpose. The build includes a retractable antenna, which contributes to its streamlined profile when packed away. The physical design prioritizes function for the mobile user, with a small footprint suitable for a hotel room desk or bedside table.
Performance and Features
Wireless and Wired Connectivity
The router supports the latest Wi-Fi 7 standard (802.11.be), operating on dual bands with a combined theoretical wireless speed of 3570 Mbps (688 Mbps on 2.4 GHz and 2882 Mbps on 5 GHz). It is rated to handle connections for up to 120 devices, catering to users with multiple gadgets or small group settings. A significant standout feature is the inclusion of dual 2.5 Gigabit Ethernet ports—one designated for WAN and one for LAN. This provides high-speed wired backhaul, which is uncommon in travel routers and beneficial for connecting to a hotel’s wired internet port or linking a gaming console or laptop for maximum stability and speed. A USB 3.0 port is also present for potential storage or peripheral expansion.
VPN and Security Capabilities
VPN functionality is a core selling point. The GL-MT3600BE boasts high VPN throughput, with a maximum tested speed of 1100 Mbps using the WireGuard protocol and 1000 Mbps using OpenVPN-DCO. Both OpenVPN and WireGuard clients are pre-installed and the device is compatible with over 30 VPN service providers, though an active subscription is required. A unique feature called “VPN Cascading” allows the router to run a VPN server and a VPN client simultaneously. This enables remote access to a home network’s resources (like a printer or server) while all outbound traffic from the travel location is still encrypted through the VPN client. For security, it supports the WPA3 protocol for improved protection against brute-force attacks, along with DNS over HTTPS and DNS over TLS to encrypt DNS queries and prevent eavesdropping.
Software and Customization
The router runs on OpenWrt 21.02 firmware (Kernel 5.4.281), an open-source platform known for its flexibility and advanced networking capabilities. This provides users with 512 MB of storage for the installation of various OpenWrt plugins, allowing for extensive customization of network behavior, ad-blocking via AdGuard Home, and other enhancements. The admin interface and software support are noted by users as being responsive and feature-rich. A physical toggle switch on the device can be configured in the admin panel to instantly enable or disable a selected feature like AdGuard Home or a specific VPN client, offering quick control without needing to log into the interface.
Setup, Support and Ownership
Setup is described by the manufacturer as easy, with a detailed unboxing and setup video guide available. The process involves connecting to the router’s default wireless network, accessing the web-based admin panel, and configuring internet and VPN settings. The physical toggle switch requires initial configuration in the admin panel before it becomes functional. The router includes multiple operation modes such as Access Point, Client, and Repeater to adapt to different travel scenarios. It comes with a two-year manufacturer warranty. The product is positioned as a tool for business, gaming, home, and travel use, with a focus on providing secure internet connectivity on the go.
What Owners Say
Owner feedback is overwhelmingly positive, with a high rating reflecting satisfaction. Reviews frequently praise the router’s performance in travel scenarios, specifically highlighting its ability to create a secure, encrypted Wi-Fi network in hotels using a pre-configured VPN. Users report seamless streaming and reliable connectivity over extended trips without needing to reboot the device. The compact size, straightforward configuration, and powerful feature set—including VPN support and ad-blocking—are consistently mentioned as strengths. Some users express admiration for the refined user interface and the ability to set up advanced features like VPN tunnels with relative ease. The primary concerns noted by a minority relate to potential signal drops, though many report no such issues, and a general note about the importance of vetting the security of the manufacturer’s ecosystem.
Pros and Cons
Pros
- Strong VPN performance with pre-installed clients for multiple providers
- Compact, lightweight build ideal for international travel
- Advanced security protocols including WPA3 and DNS over HTTPS
- Flexible OpenWrt platform for extensive customization
- Dual 2.5G Ethernet ports for high-speed wired connections
- Physical toggle switch for quick feature enable/disable
Cons
- Physical toggle switch requires initial configuration in the admin panel
- Real-world VPN speeds vary based on provider and network conditions
- May need separate active VPN subscriptions for full functionality
- Some users report concerns about long-term manufacturer security
- Advanced customization may have a learning curve for beginners
Who Should Buy It (and Who Should Skip It)
The GLiNet GL-MT3600BE is an excellent choice for frequent travelers, digital nomads, and remote workers who regularly use hotel or public Wi-Fi and require a secure, encrypted connection via VPN. It is also well-suited for tech enthusiasts and networking hobbyists who value the customization potential of the OpenWrt platform and want to run ad-blocking or other network-level services. Users needing a simple, high-performance travel router with future-proof Wi-Fi 7 and 2.5G Ethernet connectivity will find it compelling.
This router may not be the best fit for users who only need a basic, set-and-forget travel hotspot without any VPN or advanced configuration. Individuals uncomfortable with configuring router settings or managing VPN subscriptions might find the setup process more involved than they prefer. Those who need a traditional home router with wide Wi-Fi coverage for a large stationary residence should look at models designed specifically for that purpose, as explored in our guide to the best routers for large homes.
Final Verdict
The GLiNet GL-MT3600BE Beryl 7 successfully packs enterprise-level features into a travel-friendly form factor. Its combination of Wi-Fi 7, dual 2.5G ports, and high-speed VPN capabilities is rare in the portable router market. The OpenWrt foundation offers nearly limitless customization for power users, while the pre-configured VPN clients and security protocols provide robust protection for less technical travelers. It effectively creates a personal, secure internet bubble anywhere there is an available connection, addressing the core vulnerabilities of public networks.
While its performance is dependent on external factors like the quality of the source internet and the chosen VPN provider, the router itself provides a powerful and flexible platform. For anyone who prioritizes network security and performance while traveling, the GL-MT3600BE is a compelling and highly capable tool. It stands out not just as a travel router, but as a versatile networking device that can also serve in niche home or small office roles, much like the customization-focused options in our roundup of the best routers for OpenWrt.
FAQs
Does the GL-MT3600BE come with a VPN subscription?
No, the GL-MT3600BE does not include a VPN subscription. It comes with pre-installed OpenVPN and WireGuard clients that are compatible with over 30 different VPN service providers. To use the VPN functionality, you must have an active subscription with a supported provider and log in with your account credentials through the router’s admin interface.
Can I use this router as my primary home router?
While possible, the GL-MT3600BE is primarily designed as a travel router. Its compact size and features like interchangeable power plugs cater to mobility. For a permanent home installation where whole-house Wi-Fi coverage and multiple wired connections are priorities, a traditional home router or mesh system, such as those suited for handling multiple devices, would likely be a better and more scalable choice.
What is VPN Cascading and how do I use it?
VPN Cascading is a feature that allows the router to run a VPN server and a VPN client simultaneously. This means you can host a VPN server (like WireGuard) on the Beryl 7 to remotely access your local travel network resources (e.g., a connected printer or NAS) from afar, while the router itself also connects as a client to a commercial VPN service to encrypt your outbound internet traffic. Configuration for this advanced setup is done within the OpenWrt-based admin panel.
Is the physical button ready to use out of the box?
No, the physical toggle switch on the side of the router has no default function out of the box. You must first access the router’s web admin panel to assign an action to it, such as toggling a specific VPN client or enabling/disabling AdGuard Home. Once configured, the button provides quick, one-touch control of that feature without needing to open the app or admin interface.
About the author
Elvis Dicki writes reviews and buying guides for CyberSecLabs.