1. Confidential V3300 VigorAccess VigorCMS/View DrayTek Corp.

2. Confidential Vigor3300 series

3. Confidential Topic Load Balance QoS High Availability Firewall / URL Filtering DMZ VPN VoIP 3

4. Confidential Load Balancing Reduce Enterprise High Speed Trunk Fee. Redundancy. Intelligently Distribute Network Traffic to the Internet. Advanced Features 4

5. Confidential QoS (Quality of Service) Allows the Network Administrator to Monitor, Analyze, and Allocate Bandwidth for Various Types of Network Traffic in Real Time and/or for Business-Critical Traffic. Benefit of Vigor QoS –8 Priority Queue. –Bandwidth Reservation. –Management by IP Address, Application, Service- Oriented and DiffServ-codepoint. Advanced Features 5

6. Confidential Advanced Features 6 Non-stop Network Access in the Event of Hardware Failure. Apply on Master Maintenance.

7. Confidential DMZ (De-Militarized Zone) Allows Users to Access Multiple Public Servers (e.g. Web, FTP, Mail servers) via Internet while Maintaining Security of Private LAN Information Security 7

8. Confidential Firewall Protect the Trusted Network from Various Types Attacks that Explore Protocol Security Holes. Benefit of Vigor Firewall –IP-based Packet Filtering. –URL Filtering. –Denial of Service (Dos) Prevention. Information Security 8

9. Confidential URL Filtering Inappropriate content blocking. –Improve Staff Working Efficiency. –Protect Children from Unhealthy Information. Benefit of Vigor Content Filtering –Malicious Code Prevention. (Java,ActiveX,Cookie,exe,zip,...etc.) –Filtering based on Access List, Keywords, or Time of Day. Information Security 9

10. Confidential URL Filtering Information Security 10

11. Confidential Benefit of Vigor VPN –Supports 200 IPSec Tunnels. –Hardware-based accelerator of DES/3DES, AES/HMAC-SHA-1/HMAC-MD5 Encryption. –IPSec, PPTP, L2TP, L2TP over IPSec. –30Mbps throughput in AES/3DES. –Preshared key and Certificate Authority (X.509 v3) Authentication. –DHCP over IPsec –RADIUS client support. Information Security 11

12. Confidential VPN - VPN - DrayTek VPN Solution LAN-to-LAN VPN connection (Gateway-to-Gateway) Made by two Routers to Connect two Portions of Private Networks. The Vigor router support IPSec tunnel protocols. Remote Dial-in VPN connection (Host-to-Gateway) Made by a remote access client, or a single user computer, that connects to a private network. In this type of connection, the Vigor router support IPSec tunnel for DHCP over IPsec protocols. Information Security 12

13. Confidential VPN Information Security 13

14. Confidential VPN - VPN - Smart VPN Client For Windows2000/XP. Simplifies the Procedures to Create IPSec Tunnel with the Vigor Router by Easy-to-Use GUI. Information Security 14

15. Confidential VoIP - VoIP - FXO on-net/off-net calling VoIP Application 15

16. Confidential VoIP -VoIP - Integrate FXO to PBX Case1. From VoIP to Extension 1) David dials the VoIP number of Vigor3300V. 2) After connection success, presses Linda’s extension 611. VoIP Application 16 David Linda

17. Confidential VoIP -VoIP - Integrate FXO to PBX Case2. From VoIP to PSTN (Off-Net Calling) 1) David dials the VoIP number of Vigor3300V. 2) After connection success, presses prefix number (e.g. “0”) to choose exterior line – PSTN. 3) Then dials Linda’s PSTN number. VoIP Application 17 David Linda

18. Confidential VoIP -VoIP - Integrate FXO to PBX Case3. From Extension to VoIP 1) Linda presses extension 610 to connect to Vigor3300V. 2) After connection success, dials David’s VoIP number. VoIP Application 18 David Linda

19. Confidential David Linda VoIP -VoIP - Integrate FXO to PBX Case4. From PSTN to VoIP (On-Net Calling) 1) Linda dials to PBX. 2) After connection success, presses extension 610 to connect to Vigor3300V. 3) Then dials David’s VoIP number. VoIP Application 19

20. Confidential VoIP -VoIP - Integrate FXS to PBX Case1. From VoIP to Extension 1) David dials the VoIP number of Vigor3300V. 2) After connection success, presses Linda’s extension 610. VoIP Application 20 David Linda

21. Confidential VoIP -VoIP - Integrate FXS to PBX Case2. From Extension to VoIP 1) Linda presses prefix number (e.g. “7”) to choose exterior line – FXS of Vigor3300V. 2) Then dials David’s VoIP number. VoIP Application 21 David Linda

22. Confidential Vigor 3300V Series Enterprise Multiservice Security VoIP Router Technical Training

23. Confidential VPN ICSA IPSec Certification Supports 200 IPSec Tunnels. Hardware-based accelerator of DES/3DES, AES/HMAC-SHA-1/HMAC- MD5 Encryption. IPSec, PPTP, L2TP, L2TP over IPSec. Preshared key and Certificate Authority (X.509 v3) Authentication. DHCP over IPsec RADIUS client support. LAN to LAN and Remote Dial-In

24. Confidential VPN-1

25. Confidential VPN

26. Confidential VPN-Three Parts Communication

27. Confidential PPTP

28. Confidential PPTP

29. Confidential Topic 4x WAN –Load Balance –Redundancy Firewall –IP Filter –DoS –Content Filtering QoS VPN –IPSec, PKI(X.509), CA –PPTP VoIP –FXS/FXO Advanced –High Availability

30. Confidential Load Balance Feature –High Speed Trunk –Bandwidth Management – Redundancy

31. Confidential Load Balance WAN Setting

32. Confidential Load Balance Policy

33. Confidential Load Balance Policy

34. Confidential Firewall IP Based Packet Filtering DoS Prevention URL Filter –Various Access Control –Malicious Code Prevention –Filter Schedule

35. Confidential Firewall – IP Filter

36. Confidential Firewall – DoS

37. Confidential Firewall – URL Filter Access Control by Category

38. Confidential Firewall – URL Filter Access Control by Keyword Block Direct IP Web Access Exception List

39. Confidential Firewall – URL Filter Web Feature Restriction

40. Confidential Firewall – URL Filter Filter Schedule

41. Confidential QoS For Both Incoming & Outgoing –8 Priority (Class). –Bandwidth Reservation. –Managed by IP Address, Application, Service- Oriented and DiffServ-codepoint.

42. Confidential QoS Class Setup

43. Confidential QoS Filter Setup

44. Confidential VoIP FXS/FXO SIP/MGCP Per Port Settings Group Tone Settings QoS NAT Traversal Incoming Call Barring Call History Advance Speed Dail

45. Confidential VoIP – FXS/FXO Selectable FXS/FXO modules –No VoIP Modules –4 FXS –4 FXO –8 FXS –8 FXO –4 FXS + 4 FXO

46. Confidential VoIP – SIP/MGCP Support SIP/MGCP Support 3 SIP Proxy Servers Support VoIP over VPN

47. Confidential VoIP – Per Port Settings

48. Confidential VoIP – Group

49. Confidential VoIP – Tone Settings

50. Confidential VoIP – QoS

51. Confidential VoIP – NAT Traversal

52. Confidential VoIP – Incoming Call Barring

53. Confidential VoIP – Call History

54. Confidential VoIP – Advanced Speed Dial Telephon e Number PrefixStripAppendDestinatio n 597272759700028863draytek.c om SIP URL 00288635972 727@draytek. com

55. Confidential SIP Call, Proxy, Outbound Proxy and Domain

56. Confidential Proxy/Registrar: 1.1.1.1 Outbound Proxy: yes Domain: domain.net SIP Outbound/Domain Setting

57. Confidential SIP Domain Setting Proxy/Registrar: 1.1.1.1 Outbound Proxy: no Domain: domain.net

58. Confidential SIP Proxy Setting Proxy/Registrar: 1.1.1.1 Outbound Proxy: yes Domain: no

59. Confidential Proxy/Registrar: 1.1.1.1 Outbound Proxy: no Domain: domain.net SIP IP Setting

60. Confidential Proxy/Registrar: no Outbound Proxy: no Domain: no SIP Protocol Configurations

61. Confidential Incoming Call Barring Based on : Name IP/Domain

62. Confidential FXO Hot Line

63. Confidential Hot Line-Incoming Preset Number

64. Confidential FXO Hot Line

65. Confidential Hot Line-Outgoing Preset Number

66. Confidential FXO card and PBX

67. Confidential T.38 Application VoIP Gateway

68. Confidential Advanced High Availability NAT –Port Redirection –DMZ Port Mirror VPN

69. Confidential Advanced – High Availability Uninterrupted Network Access in the Event of Hardware Failure

70. Confidential Advanced – High Availability Master Failure / Shutdown Master Restart Multiple Slaves

71. Confidential Advanced – Port Mirroring Network Debugging Traffic Monitoring

72. Confidential Advanced – Port Mirroring

73. Confidential Multi NAT Function

74. Confidential Multi NAT Setting

75. Confidential Multi-DMZ Function

76. Confidential Multi-DMZ Setting

77. Confidential VigorAccess Series

78. Confidential Content System Benefit and Introduction Application ADSL2/2+ Bridging Functions Advanced Features

79. Confidential System Benefit New DSL Technology-ADSL2/2+ Scalable Reliability Multimedia QoS Inventory Saving Friendly EMS-Vigor CMS

80. Confidential Introduction ADSL2/2+ IP DSLAM Target on outdoor and/or small-size CO side –24 DSL Ports per Unit –Maximum 168 Ports for Master-Slave Architecture Splitter Built-in Data Flow –ATM/AAL5/SAR on CPE side –IP/Ethernet Packet on Network side Bridging Functions: 802.1d, 802.1p, 802.1q Multicasting Support - IGMP Snooping Packet Filtering, Scheduling, QoS

81. Confidential Topology Cascade Master/Slave Standalone

82. Confidential Specification Max 168 (7*24) ADSL2/2+ Ports 1 or 2 Giga Fiber Uplink Max 8 VCCs per DSL Port 4000 MAC Addresses 256 Multicast Groups 4094 VLAN ID, Concurrent 512 VLANs

83. Confidential Ethernet Interfaces Master Box –1 or 2x Fiber WAN(s) 1000 Base-LX (SC connector) - Long Haul, Single Mode 1000 Base-SX (SC connector) - Short Haul, Multi Mode –6x GE (1000) Subtends to Slaves –1x FE (10/100) MGM for outband management Slave Box –2x FE (10/100) WANs or –1x GE (1000) WAN

84. Confidential Content System Benefit and Introduction Application ADSL2/2+ Bridging Functions Advanced Features

85. Confidential Application Broadband FTTB Application Broadband Enterprise Application DSL Extension Application Campus/Hospital Application Hotel Application

86. Confidential Broadband FTTB Application

87. Confidential Broadband Enterprise App.

88. Confidential Broadband DSL-Extension

89. Confidential Campus/Hospital Application

90. Confidential Hotel Application

91. Confidential Content System Benefit and Introduction Application ADSL2/2+ Bridging Functions Advanced Features

92. Confidential ADSL2/2+ Higher Data Rate Longer Reach - READSL2 Annex M-Uplink 3M bps Seamless Rate Adaptation Power Management Loop Diagnostics –DELT: Double Ended Line Testing –SELT: Single Ended Line Testing

93. Confidential ADSL/ADSL2/ADSL2+

94. Confidential Bin Map ADSL2+ ADSL2/ADSL

95. Confidential EC/FDM Mode EC Mode FDM Mode

96. Confidential Seamless Rate Adaptation (SRA)

97. Confidential Power Management (PM)

98. Confidential Content System Benefit and Introduction Application ADSL2/2+ Bridging Functions Advanced Features

99. Confidential Bridging Functions 802.1d Address Learning and Aging Broadcast Flooding 802.1q VLAN Bridging Multicasting - IGMP Snooping

100. Confidential VLAN Bridging Ingress Rules Forwarding Process Egress Rules Learning Process Filtering Database

101. Confidential IGMP Snooping A layer-2 switch supported IGMP snooping can passively snoop on IGMP Query, Report and Leave packets to learn the IP Multicast group membership. Multicast traffic of a group is only forwarded to ports that have members of that group.

102. Confidential Content System Benefit and Introduction Application ADSL2/2+ Bridging Functions Advanced Features

103. Confidential Advanced Features Security Packet Filtering QoS

104. Confidential Security MAC Address Tracking MAC Address Access Control List –Global Deny –Per Port Accept IP Address Access Control List

105. Confidential Packet Filtering

106. Confidential QoS Prioritized Bridging Input Rate Limiting (IRL) –AAL5 based Output Rate Limiting (IRL) –Ethernet/ATM port based Packet Priority to Traffic Class Mapping 802.1p Re-Tagging

107. Confidential Priority Operation Priority to Traffic Class Mapping Queue Scheduling Priority Determination INGRESSEGRESS Traffic Classification and Priority Retagging Priority Regeneration

108. Confidential VigorCMS/View Series

109. Confidential Management Serial CLI Telnet CLI SNMP v1/v2 TFTP Firmware Upgrade Configuration Backup/Restore Inband/Outband Management Management VLAN Single IP Management Access Control

110. Confidential TMN Telecommunications Management Network

111. Confidential Logical Layered Architecture... TL1,SNMP … Network Management Layer EMS Element Management Layer NE1 NEn NE2NEmNE2NE1 SNMP,Proprietary… Network Element Service Management Layer Business Management Layer

112. Confidential Management Functions FCAPS –Configuration Management (CM) –Fault Management (FM) –Security Management (SM) –Performance Management (PM) –Accounting Management (AM)

113. Confidential Vigor CMS Centralized Management System Client/Server Multi-Tier Architecture Easy to Use GUI Pure Java Implementation Support Commercial Databases Customized Northbound Interface Scalability - 1000 to 10000 NEs

114. Confidential CMS Architecture

115. Confidential Device Management

116. Confidential DSL Status Report

117. Confidential DSL Line Profile

118. Confidential DSL Alarm Profile

119. Confidential Connection (VCCs) Management

120. Confidential Performance Management

121. Confidential Traffic Statistics

122. Confidential Fault Management

123. Confidential Bridging Management

124. Confidential Security Management

125. Confidential Diagnostics F5 OAM Loopback Ping TraceRoute Telnet

126. Confidential Firmware Upgrade

127. Confidential Configuration Backup/Restore

128. Confidential Login

129. Confidential Main Menu

130. Confidential Network List

131. Confidential Add Network

132. Confidential Add Device

133. Confidential Active Device List

134. Confidential Firmware Upgrade

135. Confidential Configuration Backup

136. Confidential Router Status

137. Confidential Telnet

138. Confidential Online Status