4-Port SIP Internet Telephony Gateway
VGW-400 Series
5
TABLE OF CONTENTS
Chapter 1 Introduction .................................................................................................................7
1.1 Features ........................................................................................................................................... 10
1.2 Package Contents ............................................................................................................................ 12
1.3 Physical Specifications.................................................................................................................... 12
1.4 Specifications .................................................................................................................................. 14
Chapter 2 Installation Procedure............................................................................................... 20
2.1 Web Login ....................................................................................................................................... 20
2.2 Configuring the Network Setting .................................................................................................... 21
2.3 Changing IP Address or Forgotten Admin Password ...................................................................... 22
Chapter 3 Device Setting ........................................................................................................... 23
3.1 Network Configuration ................................................................................................................... 23
3.2 Device Time Setting ........................................................................................................................ 25
3.3 Device Advance Setting .................................................................................................................. 27
3.4 User Login Setting .......................................................................................................................... 27
3.5 Debug Setting.................................................................................................................................. 28
3.6 Event Notice.................................................................................................................................... 29
3.7 Auto Provisioning............................................................................................................................ 29
3.8 SNMP .............................................................................................................................................. 30
3.9 PABX Mode .................................................................................................................................... 31
Chapter 4 NAT Setting................................................................................................................ 33
4.1 DHCP Srv. (DHCP Server).............................................................................................................. 33
4.2 UPNP (Universal Plug and Play Server) ......................................................................................... 33
4.3 Bandwidth (Bandwidth Control) ..................................................................................................... 34
4.4 URL Filter ....................................................................................................................................... 38
4.5 IP Filter............................................................................................................................................ 38
4.6 MAC Filter ...................................................................................................................................... 38
4.7 APP Filter ........................................................................................................................................ 39
4.8 Port Filter ........................................................................................................................................ 39
4.9 Port Fwd .......................................................................................................................................... 39
Chapter 5 VoIP Setting ............................................................................................................... 40
5.1 SIP ................................................................................................................................................... 40
5.2 Audio ............................................................................................................................................... 41
5.3 Tone ................................................................................................................................................. 42
5.4 NAT Traversal ................................................................................................................................. 43
Chapter 6 VoIP Advance............................................................................................................. 44
