Draytek VPN Tunnels & VoIP over ADSL (V2600V)

• Teleworking via secured VPN tunnels
• Security via Firewall
• Cost-effective communication via VoIP
• Fun with fast and stable Internet Access

2. VoIP Functions

• FXS interface
• Industrial standard protocols
• Versatile dsp chip
• Toll-quality voice
• Security Phone
• SLIC support FXS interface
• Keep low cost and expand flexibility

3. Industrial Standards of VoIP Protocol

• Support SIP/H.323/MGCP/Megaco/RTP
• Connect to 3rd party VoIP Gateway
• Reduce cost of compatibility
• Updatenew protocol/design constantly

4. Versatile DSP

• Dedicate DSP chip do the codec job
• G.711 A - Law/u - Law
• G.726 (40,32,24 & 16kbps)
• G.723.1 (TrueSpeech/AnnexA D/CNG)
• G.729A & B (VAD/CNG)
• Gain control
• G.168 sine Echo cancellation
• Jitter Buffer (125 ms)

5. Toll Quality Voice

• Advance QoS implementation include:
• Low latency queuing (LLQ)
• Policy-based routing
• Random Early Detection

6. Security Phone

• Support VoIP over VPN functionality
• IPSec, PPTP, L2TP, L2TP over IPSec
• DES/3DES and AES encryption
• Max to 2 tunnels
• RADIUS support

7. Internet / WAN

• Compatible with ADSL lines up to 8Mb/s.

8. LAN

• 4-Port 10/100 Base-TX Ethernet Switch
• DHCP server for IP assignment (up to 253 users)
• DNS cache and proxy
• NAT/PAT
• Virtual server via port redirection or open port feature
• Virtual LAN (VLAN) facility
• Divides the Ethernet ports to provide common or exclusive Ethernet access to the other segments
• Port-based rate throttling capability
• Each of the four 10/100 Base Tx Ethernet ports can be limited to a maximum throughput. e.g. Port 1 could be set to provide max 256Kb/s to prevent individual users, or LAN branches from consuming too much of your broadband bandwidth. Selectable 32Kb/s increments per port.

9. Printer Server

• One USB port connector
• Built-in LPR printer server
• Support for Win98/98SE/ME LPR printer
• Compatible with Win2000/XP/MacOS 9/Mac OSX built-in LPR printer driver

10. Firewall Facilities

• Automatic Keep-state facility
• Tracks packets and denying unsolicited incoming data
• Selectable DoS/DDoS protection
• IP Address anti-spoofing
• User-configurable packet-filtering
• NAT/PAT with Port Forwarding/Redirection & DMZ
• E-mail alerting mechanism

11. Virtual Private Network (VPN) Facilities

• High performance VPN device
• Up to 16 simultaneous VPN tunnels
• Dial-in or dial-out, LAN-to-LAN or Teleworker-to-LAN
• Protocol support for PPTP, IPSec, L2TP, L2TP over IPSec
• Encryption support for AES, MPPE, and hardware-based DES/3DES encryption
• Authentication support for MD5 and SHA-1
• IKE key management
• Interoperable with other leading 3rd party vendor VPN devices or software

12. Flexible URL Content Filtering

• Block URL (web-site) by user-defined keywords
• Preclude web surfing from using directly IP and address
• Blocking automatic download of Java applets and ActiveX controls
• Block web site cookies and proxy
• Block http downloads of file types : executable / compressed / multi-media
• Support time schedule to control he restrictions and regular Internet access

13. Bandwidth Management Facilities

• Class-based bandwidth guarantee by user-defined traffic categories
• Provision of inbound/outbound bandwidth control
• Support of eight Priority-Levels
• Support of DiffServ-Codepoint marking

14. Application Support

• Windows Messenger, Yahoo Messenger, MSN Messenger V6.0, NetMeeting, ICQ2001b/2002a, online gaming, and other multimedia applications
  
  
• The UPnP protocol enables router control and enhance access for UPnP -ready multimedia applications such as MSN Messenger and most online gaming