Important: Model: RT6600ax Security: Protection against denial of service (DoS) attacks and automatic IP address blocking mechanism SSL certificates with Let's Encrypt integration Synology Security Advisor Two-factor authentication Management, monitoring, configuration: Custom speed per device, traffic monitoring, limits per application and advanced usage reports Application layer (layer 7) monitoring and management Special functions: Parental Controls: Configurable internet scheduling per device, allowed/blocked lists, DNS-based internet filter with built-in database, YouTube, Google and Bing search integration, Google Safe Browsing support DHCP: Server/client mode, client list, MAC address reservation Network separation: Maximum number of VLANs: 5 File service: SMB, AFP, FTP/FTPS, WebDAV FTP server: Bandwidth control for TCP connections, custom FTP passive port range, anonymous FTP access, FTP SSL/TLS and SFTP, transfer logs iOS/Android apps: DS router, VPN Plus, DS cloud, DS file, DS get (Android) Access from anywhere: Synology QuickConnect and Dynamic DNS (DDNS) Printer support: Maximum number of printers: 1, Printing Protocols: LPR, CIFS, IPP Advanced Features: Dual WAN load balancing and failover, policy-based routing, static routing, network address translation (NAT), SNMP, SSH, LAN/WLAN IGMP snooping, PPPoE relay System Requirements: Google Chrome, Firefox, Microsoft Edge, Safari 13 and later and Safari (iOS 13.0 and later) on iPad devices, Chrome (Android 11.0 and later) on tablets Accessories included: Main unit RT6600ax Power supply RJ-45 LAN cable Quick Installation Guide Dimensions: 175 mm x 320 mm x 200 mm (antennas in upright position) Other features: Certifications: Wi-Fi certified, CE, UKCA, TELEC, VCCI, iDA, BSMI, JATE, FCC, NCC, RCM Environmental protection: RoHS compliant Warranty: 2 years