1. DrayTek ADSL2+ Access William Lu Sales Department DrayTek Corp.

2. What’s the Next

3. ADSL2+ Access Triple-play drives demand for broadband: Data communication, VoIP, Video-streaming applications The migration of ADSL technologies ADSL(G.992.1=G.dmt, G.992.2=G.lite) ADSL2(G.992.3=G.dmt.bis, G.992.4=G.lite.bis) ADSL2+(G.992.5)

4. xDSL Comparison TypesFeaturesG.SHDSLADSL2/2+VDSL Transmission Rate 192Kbps~2.3Mbps within 2-3 km 10Mbps~26Mbps within 3km Symmetric mode: 13M/13M(1km) or 26M /26M(300m) Asymmetric mode: 26M/3M (1Km) 52M/6M(300m) or Construction Benefit -Firmware upgrade on existing ATM equipment. -No need to change current network construction on client sides. Distance between client and CO. is under 3~4Km in most existing architectures. Provides the fastest connection speed in xDSL family. Niche Market -Combines the features of ADSL &SDSL. -Supports signal transmission over T1, E1, ISDN, ATM, IP. -Ideal replacement for leased lines. -Provides enough bandwidth for multimedia applications (e.g. VoD, streaming,...). -E-learning, e-government, teleworking. More suitable for crowded areas (community offices / home buildings) or locations with FTTH infrastructure.

5. Why ADSL2+ for SOHO Faster - Doubles the bandwidth 8M/1M > 12M/1M > 24M/1-3M ( Annex-M…)/ G.SHDSL downstream less Farther - Extends the Distance Extends reach up to 6Km / VDSL short Cheaper - Lessens the Total Ownership Cost Less service charges, cheaper hardware Enables more applications Data communication, VoIP, IP-TV, VoD, MoD

6. ADSL2plus: Doubles downstream data rate Source: ADSL forum

7. ADSL2: Improvement in reach about 600ft Source: ADSL forum

8. What do we need for Triple Play on Vigor IGMP proxy/snooping Multicast video streaming for specified ports behind NAT Multiple PVC Different PVCs for Voice, Video, management packets Tag/ Port-based VLAN Different VLANs for one or more PVCs

10. DrayTek ADSL2+ Solutions Vigor2800 series (Conexant) Vigor2800/ 2800G/ 2800i/ 2800Gi Vigor2800V/ 2800VG/ 2800Vi/ 2800VGi Vigor2700 series (Infineon) Vigor2700/ 2700G/ 2700i/ 2700Gi Vigor2700V/ 2700VG/ 2700Vi/ 2700VGi

11. Vigor2800 Series

12. High-integration with ADSL2+, SuperG wireless, VoIP and ISDN technologies Two FXS ports in compliance with SIP and MGCP (optional) protocols Supplementary services support call hold, call waiting, call transfer, T.38 fax relay and call forwarding

13. Vigor2800 Series QoS for ensuring sufficient bandwidth for media/voice/data Firewall supports IP Filter, DoS/DDoS prevention, content filtering and P2P blocking 32 VPN tunnels with hardware DES/3DES encryption Automatic ISDN backup when ADSL2+ fails

14. Vigor2700e/Ge

15. Cost competivity ADSL2/2+ security router Integrated with 802.11g WLAN ( Vigor2700Ge) Packet-OVERDRIVE TM (use Packet Burst, Block ACK and Frame Aggregation) increases 40% wireless performance Firewall supports IP Filter, MAC Address Control, DoS/DDoS Protection and URL Content Filter

16. Vigor2700 Series

17. High-integration with ADSL2+, 802.11g, VoIP and ISDN technologies Two FXS ports in compliance with SIP and MGCP protocols One PSTN/ISDN Loop-through (optional) Supplementary services support call hold, call waiting, call transfer, T.38 fax relay, and call forwarding

18. Vigor2700 Series IGMP proxy & snooping for Triple-play applications QoS ensures bandwidth for media/voice/data Firewall supports IP Filter, DoS/DDoS prevention and URL content filter Two VPN tunnels for teleworkers and LAN-to-LAN

19. Vigor2800/2700 Hardware Comparison

20. DrayTek Vigor VPN Comparison

21. DrayTek Vigor Wireless Comparison

22. DrayTek Vigor VoIP Comparison 1

23. DrayTek Vigor VoIP Comparison 2

24. G.SHDSL G.SHDSL will be a significant factor in the rapidly growing worldwide marketplace for business- class and residential SDSL. Symmetrical high-data-rate DSL Offers data at 192Kbps to 2.3Mbps over a single pair

25. G.SHDSL Series Replace old leased-line (E1/T1) solution

26. G.SHDSL - Application Enterprise Campus Hi-Building

27. Vigor 3100 Series High-integration with G.SHDSL, 802.11g, VoIP and ISDN Symmetrical data rates up-to 2.3 Mbps ( Vigor3100 with one pair ) and 4.6 Mbps ( Vigor3120 with two pairs ) Configurable CPE/CO for Back-to-Back Application SuperG TM provides up to 108Mbps data rate One USB 1.1 host for USB printer Two FXS ports support SIP and MGCP (optional)

28. Vigor3100 Series Supplementary services support Call Hold, Call Waiting, Call Transfer, Call Forwarding, DND (Do Not Disturb) and T.38 QoS for assuring bandwidth for media/voice/data Firewall supports IP Filter, MAC Address Control, DoS/DDoS Protection, Web/URL Content Filter and IM/P2P Blocking 32 VPN tunnels with hardware-based DES/3DES encryption Automatic ISDN backup when DSL failure

29. Vigor3100 Series

30. Thank You