DrayTek Vigor 2800V ADSL2/2+ VoIP Security Router


1. ADSL2 / 2+ Compliance ADSL
G.dmt ( G.992.1 )
G.lite ( G.992.2 )
ANSI T1.413 issue2
ADSL2
G.dmt.bis ( G.992.3 )
G.lite.bis ( G.992.4 )
ADSL2+ ( G.992.5 )
Up to 24Mbps downstream and 1Mbps upstream
 
2. ATM Protocols MPoA ( RFC 2684 )
PPPoE ( RFC 2516 )
PPPoA ( RFC 2364 )
Up to 8 PVCs
PPPoE pass through from LAN / WLAN
Transparent Bridge for MPoA
 
3. VoIP ( Voice over IP ) Protocol : SIP, RTP / RTCP
Support twin FXS (phone) ports
G.168 line echo-cancellation
Gain control
Jitter buffer (125 ms)
Voice Codec : G.711A/µ law , G.726, G.723.1, G.729A/B, VAD/CNG
Tone generation and detection : DTMP, Dial, Busy, Ring back
Up to 6 SIP accounts
 
4. Virtual Private Network (VPN) Facilities Up to 32 VPN tunnels
Supported protocol : PPTP , IPSec , L2TP , L2TP over IPSec
DHCP over IPSec
Encryption : AES , MPPE and hardware-based DES / 3DES
Authentication : MD5 , SHA-1
IKE authentication : pre-shared key and digital signature ( X.509 )
LAN-to-LAN , Teleworker-to-LAN
 
5. Firewall Facilities IM / P2P blocking
Multi-NAT , DMZ host , port-redirect / open port
Rule-based packet filtering
SPI (Stateful PAcket Inspection)
DoS / DDoS protection
IP address anti-spoofing
E-mail alert and logging via syslog
VPN pass-through
 
6. QoS ( Quality of Service ) Class-based bandwidth guarantee by user-defined traffic categories
Support of four priority levels
Support of DiffServ Codepoint classifying
 
7. LAN DHCP server for IP assignment ( up to 253 users )
DNS cache and proxy
Ethernet VLAN segmenting
Routing support : RIPv2 , Static Route
 
8. Network Features DHCP client / relay / server
Dynamic DNS
SNMP client
Call scheduling
RADIUS client
DNS cache / proxy
UPnP
IGMP proxy
 
9. Content Filtering URL key word blocking ( whitelist or blacklist )
Java applet , cookies , Active X , compressed , executable , multimedia file blocking
Surf Control™ web content filter
Time schedule control
 
10. Printer Server One USB port connector
Built-in LPR printer port
Provide LPR driver for Windows98 / SE / ME
Compatible with Windows 2000 / XP / Server 2003 / Mac OS 9 / Mac OS X built-in LPR printer driver
 
11. Router Management Web-based user interface ( HTTP / HTTPS )
Quick Star Wizard
CLI ( Command Line Interface , Telnet )
Administration access control
Configuration backup / restore
Built-in diagnostic function
Firmware upgrade via TFTP / FTP
Syslog
SNMP management MIB-II
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