Vigor2927 Lte Series is a Dual-ethernet Wan Firewall Router With Embedded 4g/lte Connectivity. Embedded 2 Sim Slots (1 Sim Online at a Time) And Compliant With Lte Cat 6 to Deliver The Lightning Speed of up to 300/50 Mbps (Dl/ul), Providing Load-balancing And Failover For Your Business Continuity. Featuring Vpn, Qos, Route Policy, Firewall, Content Filtering, Bandwidth Management, Captive Hotspot Portal, And a Lot More, This is The Ultimate Router That Does it All For Smb. The Series Includes Built-in 802.11ac Wave 2 Wi-fi Models. App Qos Voip First:Voip is Always With Top Priority! With Default Udp 5060 Port (Configurable), Voip Qos is Out-of-box Ready. Improve Experience For Business-critical Apps: Select Your Business Critical Apps, And Easily Put Them Into Qos Classes. Flexible Bandwidth Allocation: Bandwidth Will be Reserved For High-priority Classes, And Can be Used by Low-priority Classes When Available. What’s in it For You? Embedded Sim Slot: Provide 4g/lte Internet Access to Where Fixed Lines Are (Temporarily) Not Available Without The Need For a Usb Dongle. Load Balancing: Maximize Throughput And Reliability by Using Multiple Internet Connections. Vpn (Virtual Private Network): Build a Secure And Private Tunnel From The Lan of Vigor2927 Lte Series to The Remote Offices And Teleworkers Over The Internet Ssl Vpn: The Vpn Works Through Firewalls Providing Secure Remote Access to Any Network Environment Vpn Matcher: Helps Routers Behind Nat to Find Each Other And Establish a Lan-to-lan Vpn Firewall & Content Filter: Filter Web Pages by Url Keyword or Web Category to Block Access to Insecure or Inappropriate Contents. Voip Friendly: Vigor2927 Lte Series Can do Port Forwarding And Reserve Bandwidth For Voip Traffic Automatically, Making Voip Setup Effortless Bandwidth Management: Prevent One Device Using All The Bandwidth by Bandwidth Limit Policy, Session Limit Policy, And Qos Settings. Hotspot Web Portal: Market Your Business And Communicate With The Guests While Offering Hospitality Wlan Wireless Wan (Wireless Model Only): Get Internet Access Wirelessly From a Wireless Network, a Mobile Hotspot, or a Personal Hotspot Set up on Smartphone Drayddns: The Free Ddns Service For You to Access The Router by a Fixed Hostname of Your Choice Central AP Management: Use The Vigor2927 Lte Series Router as a Wireless Controller to Maintain And Monitor The Vigoraps Mesh (Wireless Model Only): Easily Link to Other Vigorap to Expand The Wireless Network Central Switch Management: Set up Vlan Easily From The Router And Get a Centralized Hierarchy View of The Switches