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DrayTek Vigor2766Vac
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| details: | 1300Mbps G.fast VPN Router with VoIP |
| hardware type: | VoIP Gateway |
| date added: | 2023-04-30 |
| updated: | 2023-06-02 |
Vigor2766Vac has one G.fast supported DSL WAN, delivering fiber-like link rate up to 1 Gbps, and one configurable Ethernet WAN for backup.
The built-in DSL modem is backward compatible with VDSL2 profile 35b supervectoring and ADSL2+. Featuring VPN, QoS, route policy, firewall, content filtering, bandwidth management, captive hotspot portal, and a lot more, Vigor2766Vac is suitable for tech-savvies who would like to take full control of the network.
The accelerator supports up to 2k NAT and routing connections, providing firewall performance up to 940Mbps on either Ethernet or DSL WAN (G.fast), while still meeting high expectation of QoS quality.
It is regulated that only one radio can transmit on the same wireless channel at any given time. When an 802.11 radio hears transmissions of any other 802.11 radio, it will defer transmissions. When too many APs and WiFi clients hear each other on the same channel, every transmission will be postponed and result in airtime consumption and performance degrading.
BSS coloring helps to deal with spatial frequency reused problem in overlapping BSS. As long as the overlapping channels are allocated with different colors, AP and WiFi clients can transmit even if hearing each other on the same channel.
OFDMA splits a single transmission into groups of subcarriers, and each subcarrier can be used by different client. With multiple clients transmitting simultaneously in the same channel, it improves efficiency of every single transmission opportunity and thus increases the wireless experiences in high density environment.
WiFi Roaming solves the sticky client problem and improve WiFi roaming experience.
Vigor2766Vac can do port forwarding and reserve bandwidth for VoIP traffic automatically, making VoIP setup effortless. The router supports Call Waiting, Call Transfer, Scheduled DND,
Hotline, SIP, RTP/RTCP, ZRTP.
| Vigor2766Vac Features |
| General
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| Availability: |
currently available
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| LAN / WAN Connectivity
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| WAN throughput: |
940 Mbps
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| WAN ports: |
1
two USB ports for 3G/4G USB modems; one of the LAN ports can act as a WAN port as well |
| WAN port(s) type: |
DSL/ISDN/POTS connector (RJ-11)
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| LAN ports: |
4 |
| LAN ports type: |
Gigabit Ethernet (RJ-45)
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| LAN ports auto cross-over: |
 |
| USB port(s): |
2
for 3G/4G modems |
| USB port type: |
USB 2.0
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| RJ-11 FXS VoIP phone ports: |
2 |
| Router
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| NAT routing: |
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| Multihomed: |
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| DMZ: |
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| Port forwarding: |
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| Port triggering: |
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| DHCP server: |
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| DHCP client: |
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| Dynamic DNS client: |
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| QoS: |
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| UPnP: |
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| Routing Protocols: |
RIP v1 (static routing, RFC 1058)
RIP v2 (dynamic routing, RFC1389)
VLAN tagging (802.1q)
IGMP Multicast (RFC 1112)
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| DSL
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| DSL compliance: |
ADSL1 (G.dmt 992.1, G.lite 992.2, G.hs 994.1, DMT T1.413)
ADSL2 (G.992.3, G.lite.bis 992.4)
ADSL2+ (G.992.5)
VDSL (G.993.1)
VDSL2 (G.993.2)
G.fast (G.9700, G.9701)
Self-FEXT cancellation (G.993.5)
Improved impulse noise protection (G.998.4)
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| PPPoE client: |
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| PPPoA client: |
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| VoIP
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| VoIP Protocols: |
SIP v2 (RFC 3261)
RTP / RTCP (RFCs 1889/1890)
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| VoIP Audio Codecs: |
G.711 (PCM)
G.726
G.729 (a/b)
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| VoIP Voice Features: |
Caller ID
Call waiting
Call transfer
Do Not Disturb (DND)
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| Wireless
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| Maximum Wireless Speed: |
1300 Mbps (Wi-Fi 5)
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| WiFi standards supported: |
802.11b (Wi-Fi 1)
802.11a (Wi-Fi 2)
802.11g (Wi-Fi 3)
802.11n (Wi-Fi 4)
802.11ac (Wi-Fi 5)
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| Wifi security/authentication: |
WEP
WPA (TKIP)
WPA2 (AES)
WPA3
802.1X (EAP-MD5/TLS/TTLS/PEAP)
RADIUS authentication
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| WiFi modes: |
Access point
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| external antenna(s): |
2 |
| WDS compatible: |
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| WMM (QoS): |
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| WPS (Wi-Fi Protected Setup): |
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| MU-MIMO: |
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| Band steering: |
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| Dual Band (2.4GHz/5GHz): |
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| Simultaneous Dual Band (2.4GHz/5GHz): |
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| VPN
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| VPN Authentication: |
MD5 (128-bit), SHA1 (160-bit), SHA2, IKE (IPSec) Key Management
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| VPN Encryption: |
DES (56-bit), 3DES (168-bit), AES (128-bit)
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IPSec |
| IPSec passthrough: |
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L2TP |
| L2TP passthrough: |
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PPTP |
| PPTP passthrough: |
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| Firewall
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| DoS / DDoS protection: |
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| Filtering: |
Domain/URL blocking
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| Device Management
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| Default IP address: |
192.168.1.1 |
| Default admin username: |
admin |
| Default admin password: |
admin |
| Administration: |
Web-based (LAN)
Remote configuration (WAN)
Telnet / CLI
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| Firmware upgradeable: |
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| Email alerts: |
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| Event log: |
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| Misc hardware info
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| SNMP support: |
SNMP v.1, SNMP v.2, SNMP v.3
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| IPv6 support: |
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| Links
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| Product page: |
https://www.draytek.com/products/vigor27... |
| Datasheet: |
https://fw.draytek.com.tw/Vigor2766/Docu... |
| Manual: |
https://fw.draytek.com.tw/Vigor2766/Manu... |
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