| Interface | 
| Fixed WAN Port | 1x RJ-11 for VDSL2 35b or ADSL2/2+ | 
| LAN/WAN Switchable Port | 1x 10/100/1000Base-T, RJ-45 (P4) | 
| Fixed LAN Port | 3x 10/100/1000Base-T, RJ-45 | 
| USB Port | 2x USB 2.0 for 3G/4G/LTE USB modem, storage, printer or thermometer | 
| WiFi Antenna | 2x External Dipole, Gain: 4 dBi for 5GHz, 2 dBi for 2.4GHz, (ac model) 2x External Dipole, Gain: 2.5 dBi for 5GHz, 2.7 dBi for 2.4GHz (ax model)
 | 
| 2.4G WLAN | 802.11n 2x2 MIMO, Up to 400Mbps Link Rate (ac model) 802.11ax 2x2 MIMO, up to 574Mbps Link Rate (ax model)
 | 
| 5G WLAN | 802.11ac Wave 2 2x2 MU-MIMO, Up to 867Mbps Link Rate (ac model) 802.11ax 2x2 MU-MIMO, up to 2402Mbps Link Rate (ax model)
 | 
| FXS RJ-11 | 2 (V model) | 
| Performance | 
| Max. Throughput on VDSL | 300 Mbps | 
| NAT Throughput | 600 Mbps | 
| NAT Throughput w/ Hardware Acceleration | 940 Mbps | 
| IPsec VPN Performance | 150 Mbps (AES 256 bits) | 
| SSL VPN Performance | 100 Mbps | 
| Max. Number of NAT Sessions | 50,000 | 
| Max. Concurrent VPN Tunnels | 2 | 
| DSL | 
| VDSL Standards | ITU-T G.993.2 Annex A/B/M/Q (up to Profile 35b but excluding 30a) T1.424
 ITU-T G.993.5 (Vectoring)
 | 
| VDSL2 Profile | 8a, 8b, 8c, 8d, 12a, 12b, 17a, 30a, 35b (not G.fast) | 
| ADSL Standards | ITU-T G.992.1 (G.dmt), ITU-T G.992.3 (G.dmt.bis), ITU-T G.992.5 (ADSL2+) (G.adslplus), T1.413 Issue 2 | 
| Other Standards | ITU-T G.994.1 (G.hs), ITU-T G.997.1 (G.ploam), ITU-T G.998.4 (Retransmission) | 
| Band Plan | 998, 997 | 
| Internet Connection | 
| IPv4 | PPPoE, PPPoA, DHCP, Static IP, MPoA, PPTP/L2TP | 
| IPv6 | PPP, DHCPv6, Static IPv6, TSPC, AICCU, 6rd, 6in4 Static Tunnel | 
| Multi-VLAN/PVC |  | 
| 3G/4G/LTE WAN with USB modem |  | 
| WAN Failover |  | 
| Connection Detection | ARP, Strict ARP, Ping | 
| WAN Data Budget |  | 
| Dynamic DNS |  | 
| DrayDDNS |  | 
| LAN Management | 
| VLAN | 802.1q Tag-based, Port-based | 
| Max. Number of VLAN | 8 | 
| Number of LAN Subnet | 4 | 
| DHCP Server | Multiple IP Subnet, Custom DHCP Options, Bind-IP-to-MAC | 
| Wired 802.1x Authentication |  | 
| Port Mirroring |  | 
| Local DNS Server |  | 
| Conditional DNS Forwarding |  | 
| Hotspot Web Portal |  | 
| Hotspot Authentication | Click-Through, Social Login, SMS PIN, Mail PIN, RADIUS, External Portal Server | 
| Networking | 
| Routing | IPv4 Static Routing, IPv6 Static Routing, Inter-VLAN Routing, RIP v1/v2 | 
| Policy-based Routing | Protocol, IP Address, Port, Domain, Country | 
| DNS Security (DNSSEC) |  | 
| IGMP | IGMP v2/v3, IGMP Proxy, IGMP Snooping & Fast Leave | 
| SMB File Sharing | (Requires external storage) | 
| VPN | 
| LAN-to-LAN |  | 
| Teleworker-to-LAN |  | 
| Protocols | PPTP, L2TP, IPsec, L2TP over IPsec, SSL, IKEv2, IKEv2-EAP, IPsec-XAuth, OpenVPN | 
| User Authentication | Local, RADIUS, mOTP | 
| IKE Authentication | Pre-Shared Key, X.509 | 
| IPsec Authentication | SHA-1, SHA-256, MD5 | 
| Encryption | MPPE, DES, 3DES, AES128, AES192, AES256 | 
| Single-Armed VPN |  | 
| NAT-Traversal (NAT-T) |  | 
| DrayTek VPN Matcher |  | 
| Firewall & Content Filtering | 
| NAT | Port Redirection, Open Ports, Port Triggering, DMZ Host, UPnP | 
| ALG (Application Layer Gateway) | SIP, RTSP, FTP, H.323 | 
| VPN Pass-Through | PPTP, L2TP, IPsec | 
| IP-based Firewall Policy |  | 
| Content Filtering | Application, URL, DNS Keyword, Web Features, Web Category* (*: subscription required) | 
| DoS Attack Defense |  | 
| Spoofing Defense |  | 
| Bandwidth Management | 
| IP-based Bandwidth Limit |  | 
| IP-based Session Limit |  | 
| QoS (Quality of Service) | TOS, DSCP, 802.1p, IP Address, Port, Application | 
| VoIP Prioritization |  | 
| APP QoS |  | 
| Wireless LAN (ac/ax model) | 
| WiFi 6 | (ax model) | 
| Number of SSID | 4 per radio | 
| Security Mode | OWE, WEP, WPA, WPA2, Mixed(WPA+WPA2), WPA3 | 
| Authentication | Pre-Shared Key, 802.1X | 
| OFDMA | (ax model) | 
| WPS | PIN, PBC | 
| WDS | Repeater (5GHz only) | 
| Access Control | Access List, Client Isolation, Hide SSID, WLAN Scheduling | 
| AirTime Fairness |  | 
| Band Steering |  | 
| MU-MIMO | (5GHz Only) | 
| WMM |  | 
| VoIP Gateway (V model) | 
| Protocol | SIP, RTP/RTCP, ZRTP | 
| SIP Registrars | 6 | 
| Dial Plan | Phone Book, Digit Map, Call Barring, Regional | 
| Call Features | Call Waiting, Call Transfer, Scheduled DND, Hotline | 
| Voice Codec | G.711 A/u law, G.726, G.729 A/B | 
| Caller ID | FSK_ETSI, FSK_BELLCORE, DTMF | 
| Management | 
| Local Service | HTTP, HTTPS, Telnet, SSH v2, FTP, TR-069 | 
| Config File Export & Import |  | 
| Config File Compatibility | Vigor2760 Series, Vigor2762 Series, Vigor2763 Series, Vigor2765 Series, Vigor2766 Series | 
| Firmware Upgrade | TFTP, HTTP, TR-069 | 
| 2-Level Administration Privilege |  | 
| Access Control | Access List, Brute Force Protection | 
| Notification Alert | SMS, E-mail | 
| Netflow | (v5, v9, IPFIX) | 
| SNMP | v1, v2c, v3 | 
| Syslog |  | 
| Managed by VigorACS |  | 
| Central AP Management | 2 VigorAP | 
| Mesh Network | 7 VigorAP (ac model) | 
| Physical | 
| Power Supply | DC 12V @ 1.5A-2A | 
| Max. Power Consumption | 21.6 watts (Vac model) | 
| Dimension | 207mm x 131mm x 42mm 194mm x 155mm x 50mm (ax model)
 | 
| Weight | 500g (ac model) | 
| Operating Temperature | 0 to 45°C | 
| Storage Temperature | -25 to 70°C | 
| Operating Humidity (non-condensing) | 10 to 90% | 
| Certificate |    |