User ManualTable of ContentsEMG5324-D10A1Contents Overview3Table of Contents5User’s Guide15Introduction171.1 Overview171.2 Applications for the Device171.2.1 Internet Access171.2.2 VoIP Features181.2.3 Wireless Connection181.3 The WLAN Button181.4 Ways to Manage the Device201.5 Good Habits for Managing the Device201.6 LEDs (Lights)201.7 The RESET Button22Introducing the Web Configurator232.1 Overview232.1.1 Accessing the Web Configurator232.2 The Web Configurator Layout252.2.1 Title Bar252.2.2 Main Window262.2.3 Navigation Panel26Tutorials313.1 Overview313.2 How to Set up a Wireless Network313.2.1 Example Parameters313.2.2 Configuring the AP323.2.3 Configuring the Wireless Client333.3 Setting Up NAT Port Forwarding383.4 How to Make a VoIP Call393.4.1 VoIP Calls With a Registered SIP Account403.5 Using the File Sharing Feature423.5.1 Set Up File Sharing433.5.2 Access Your Shared Files From a Computer443.6 Using the Media Server Feature443.6.1 Configuring the Device453.6.2 Using Windows Media Player453.6.3 Using a Digital Media Adapter483.7 Using the Print Server Feature503.8 Configuring the MAC Address Filter653.9 Configuring Static Route for Routing to Another Network663.10 Configuring QoS Queue and Class Setup683.11 Access the Device Using DDNS713.11.1 Registering a DDNS Account on www.dyndns.org723.11.2 Configuring DDNS on Your Device723.11.3 Testing the DDNS Setting72Technical Reference73Connection Status and System Info754.1 Overview754.2 The Connection Status Screen754.3 The System Info Screen77Broadband815.1 Overview815.1.1 What You Can Do in this Chapter825.1.2 What You Need to Know825.1.3 Before You Begin845.2 The Broadband Screen845.2.1 Add/Edit Internet Connection855.3 The 3G Backup Screen895.4 Technical Reference91Wireless956.1 Overview956.1.1 What You Can Do in this Chapter956.1.2 Wireless Network Overview956.1.3 Before You Begin976.2 The Wireless General Screen976.2.1 No Security986.2.2 Basic (Static WEP/Shared WEP Encryption)996.2.3 More Secure (WPA(2)-PSK)1016.2.4 WPA(2) Authentication1026.3 The More AP Screen1036.3.1 Edit More AP1046.4 The WPS Screen1056.5 The WMM Screen1076.6 Scheduling Screen1086.7 The Channel Status Screen1096.8 Technical Reference1096.8.1 Additional Wireless Terms1106.8.2 Wireless Security Overview1106.8.3 Signal Problems1126.8.4 BSS1136.8.5 WiFi Protected Setup (WPS)113Home Networking1217.1 Overview1217.1.1 What You Can Do in this Chapter1217.1.2 What You Need To Know1217.2 The LAN Setup Screen1247.3 The Static DHCP Screen1257.3.1 Before You Begin1257.4 The UPnP Screen1277.5 The File Sharing Screen1277.5.1 Before You Begin1287.5.2 Add/Edit File Sharing1297.6 The Media Server Screen1307.7 The Printer Server Screen1317.7.1 Before You Begin1317.8 Technical Reference1327.9 Installing UPnP in Windows Example1367.10 Using UPnP in Windows XP Example139Routing1458.1 Overview1458.2 Configuring Static Route1468.2.1 Add/Edit Static Route147Quality of Service (QoS)1499.1 Overview1499.1.1 What You Can Do in this Chapter1499.1.2 What You Need to Know1499.2 The QoS General Screen1509.3 The Queue Setup Screen1519.3.1 Add/Edit a QoS Queue1529.4 The Class Setup Screen1539.4.1 Add/Edit QoS Class1559.5 The QoS Monitor Screen1589.6 QoS Technical Reference1599.6.1 IEEE 802.1Q Tag1599.6.2 IP Precedence1609.6.3 DiffServ160Network Address Translation (NAT)16110.1 Overview16110.1.1 What You Can Do in this Chapter16110.1.2 What You Need To Know16110.2 The Port Forwarding Screen16210.2.1 The Port Forwarding Screen16310.2.2 The Port Forwarding Edit Screen16410.3 The DMZ Screen16510.4 The Sessions Screen16510.5 The Address Mapping Screen16610.5.1 Add/Edit Address Mapping Rule16710.6 The ALG Screen16810.7 Technical Reference16810.7.1 NAT Definitions16810.7.2 What NAT Does16910.7.3 How NAT Works169DNS Route17111.1 Overview17111.2 The DNS Route Screen17211.2.1 Add/Edit DNS Route Edit172Interface Group17512.1 Overview17512.2 The Interface Group Screen17512.2.1 Interface Group Configuration176Firewall17713.1 Overview17713.1.1 What You Can Do in this Chapter17713.1.2 What You Need to Know17813.2 The General Screen17813.3 The Services Screen17913.3.1 Add/Edit a Service18013.4 The Access Control Screen18113.4.1 Add/Edit an ACL Rule18213.5 The DoS Screen18313.6 Firewall Technical Reference18313.6.1 Guidelines For Enhancing Security With Your Firewall18413.6.2 Security Considerations184MAC Filter18514.1 Overview18514.1.1 What You Need to Know18514.2 The MAC Filter Screen185Parental Control18715.1 Overview18715.2 The Parental Control Screen18715.2.1 Add/Edit a Parental Control Rule188Certificates19116.1 Overview19116.1.1 What You Can Do in this Chapter19116.1.2 What You Need to Know19116.1.3 Verifying a Certificate19216.2 Local Certificates19316.3 Trusted CA19516.4 Trusted CA Import19516.5 View Certificate19616.6 VPN Certificates19716.6.1 Import Certificate198VPN20117.1 Overview20117.1.1 What You Can Do in the VPN Screens20117.1.2 What You Need to Know About IPSec VPN20117.1.3 Before You Begin20317.2 VPN Setup Screen20317.3 The VPN Edit Screen20517.4 Configuring Advanced Settings20817.5 Viewing SA Monitor21017.6 IPSec VPN Technical Reference21017.6.1 IPSec Architecture21117.6.2 IPSec and NAT21117.6.3 VPN, NAT, and NAT Traversal21217.6.4 Encapsulation21317.6.5 IKE Phases21417.6.6 Negotiation Mode21517.6.7 Remote DNS Server21517.6.8 ID Type and Content21617.6.9 Pre-Shared Key21717.6.10 Diffie-Hellman (DH) Key Groups21717.6.11 Telecommuter VPN/IPSec Examples217VoIP22118.1 Overview22118.1.1 What You Can Do in this Chapter22118.1.2 What You Need to Know22118.1.3 Before You Begin22218.2 The SIP Service Provider Screen22318.3 The SIP Account Screen22618.3.1 Add/Edit SIP Account22718.4 Multiple SIP Accounts22918.5 Phone Screen23018.5.1 Edit Phone Device23018.6 The Phone Region Screen23118.7 The Call Rule Screen23218.8 Technical Reference23318.8.1 VoIP23318.8.2 SIP23318.8.3 Quality of Service (QoS)23818.8.4 Phone Services Overview239Logs24319.1 Overview24319.1.1 What You Can Do in this Chapter24319.1.2 What You Need To Know24319.2 The System Log Screen24419.3 The Phone Log Screen24519.4 The VoIP Call History Screen245Traffic Status24720.1 Overview24720.1.1 What You Can Do in this Chapter24720.2 The WAN Status Screen24720.3 The LAN Status Screen24820.4 The NAT Status Screen24920.5 The 3G Backup Status Screen25020.6 The VoIP Status Screen251User Account25321.1 Overview25321.2 The User Account Screen253Remote MGMT25522.1 Overview25522.1.1 What You Need to Know25522.2 The Remote MGMT Screen256The SNMP Screen257System25924.1 Overview25924.1.1 What You Need to Know25924.2 The System Screen259Time Setting26125.1 Overview26125.2 The Time Setting Screen261Log Setting26326.1 Overview26326.2 The Log Setting Screen263Firmware Upgrade26527.1 Overview26527.2 The Firmware Upgrade Screen265Backup/Restore26728.1 Overview26728.2 The Backup/Restore Screen26728.3 The Reboot Screen269Diagnostic27129.1 Overview27129.2 The Ping/TraceRoute Screen27129.3 The DSL Line Screen272Troubleshooting27330.1 Overview27330.2 Power, Hardware Connections, and LEDs27330.3 Device Access and Login27430.4 Internet Access27630.5 Wireless Internet Access27730.6 Phone Calls and VoIP27830.7 USB Device Connection27930.8 UPnP279Wall-mounting Instructions281IP Addresses and Subnetting283Setting Up Your Computer’s IP Address293Pop-up Windows, JavaScript and Java Permissions323Wireless LANs333Common Services353IPv6357Legal Information369Index373Size: 6.65 MBPages: 382Language: EnglishOpen manual
