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NAT

3-9

DMZ

If you have a client PC that cannot run an Internet application properly from behind
the NAT firewall, you can open the client up to unrestricted two-way internet access
by defining a virtual-DMZ (virtual-demilitarized-zone) host.

Figure 3-8. Gateway Mode DMZ

• Enable –

Enables the feature.

• IP Address of Virtual DMZ Host –

Specifies the IP address of the virtual DMZ

host. (Default: 0.0.0.0)

Note:

Adding a host to the DMZ may expose your local network to a variety of security
risks, so only use this option as a last resort.

Содержание VG007

Страница 1: ...www edge core com Management Guide Powered by Accton VG007 Pocket VoIP Gateway...

Страница 2: ......

Страница 3: ...Management Guide Pocket VoIP Gateway VoIP Internet Gateway with IEEE 802 11b g Wireless Access Point IEEE 802 11b g Wireless Client and PSTN Telephony Functions...

Страница 4: ...VG007 F1 0 6 X E012006 R01 150200025600E...

Страница 5: ...eway 2 1 Wireless Client 2 6 Access Point 2 9 Chapter 3 Gateway Mode 3 1 WAN 3 3 WAN Type 3 3 DNS 3 4 DDNS 3 5 LAN 3 6 LAN Settings 3 6 NAT 3 7 Virtual Server 3 7 Port Mapping 3 8 DMZ 3 9 Firewall 3 1...

Страница 6: ...6 4 Configuration Tools 6 6 UPnP Settings 6 7 Chapter 7 Wireless Settings 7 1 Wireless Settings 7 1 Wireless Security 7 4 Wireless QoS 7 7 Chapter 8 VoIP Settings 8 1 SIP Settings 8 2 VoIP Advanced S...

Страница 7: ...ion Options 3 1 Table 4 1 Wireless Client Configuration Options 4 1 Table 5 1 Access Point Configuration Options 5 1 Table 6 1 System Setting 6 1 Table 7 1 Wireless Settings 7 1 Table 8 1 VoIP Setting...

Страница 8: ...N Type 3 3 Figure 3 3 Gateway Mode DNS Setup 3 4 Figure 3 4 Gateway Mode Dynamic DNS Setup 3 5 Figure 3 5 Gateway Mode LAN Setup 3 6 Figure 3 6 Gateway Mode Virtual Server 3 7 Figure 3 7 Gateway Mode...

Страница 9: ...Settings 6 7 Figure 7 7 Wireless Settings 7 2 Figure 7 8 Wireless Security 7 5 Figure 7 9 QoS Settings 7 7 Figure 8 10 VoIP SIP Settings 8 2 Figure 8 11 VoIP Advanced Settings 8 3 Figure 9 1 System S...

Страница 10: ...Figures x...

Страница 11: ...only settings that are valid for the current operating mode Before making any configuration settings be sure the unit is operating in the mode you want to use In its default Automatic Configuration se...

Страница 12: ...o configure basic settings for the current operating mode click Start with Setup Wizard For more information see Using the Setup Wizard on page 2 1 Alternatively to configure more detailed settings cl...

Страница 13: ...ss settings see page 7 1 VoIP Configure VoIP settings see page 8 1 Wireless Client Mode System Configure the mode and other settings see page 4 2 VoIP Configure VoIP settings see page 8 1 Manually Set...

Страница 14: ...Introduction 1 4 1 Figure 1 3 Manually Setting the Operating Mode For more information on the Mode Configuration page see Mode Configuration on page 6 2...

Страница 15: ...end on the current operating mode You should first make sure the Pocket VoIP Gateway starts in the mode that you want to use Launching the Setup Wizard To perform basic configuration click Start with...

Страница 16: ...beacon signal including the configured ESSID Wireless clients with a configured SSID of ANY can read the SSID from the beacon and automatically set their SSID to allow immediate connection to the Pock...

Страница 17: ...configuration settings for the WAN Type that you have selected The following example displays a Cable Modem selection Figure 2 7 Gateway WAN Type Cable Modem For a cable modem connection the unit req...

Страница 18: ...efault No password Service Name Enter the xDSL service name if any as supplied by your ISP MTU 1400 1492 The Maximum Transmission Unit for Ethernet data transmission Only change the default value if s...

Страница 19: ...ion details that need to be set up on the Pocket VoIP Gateway to be able to use their service Figure 2 10 Gateway VoIP Configuration Proxy Server Address Address of the VoIP service provider proxy ser...

Страница 20: ...nts A list of deteced access points is displayed from which you can select an access point to connect to Selected AP SSID Enter the service set identifier of the wireless network you want to connect t...

Страница 21: ...onnection Upon selection of a suitable access point the unit asks you to confirm if you want to connect to that particular access point Figure 2 13 Confirm Wireless Client Connection Clicking on Conne...

Страница 22: ...connection details that need to be set up on the Pocket VoIP Gateway to be able to use their service Figure 2 15 Setup Wizard VoIP Settings Proxy Server Address Address of the VoIP service provider pr...

Страница 23: ...including the configured ESSID Wireless clients with a configured SSID of ANY can read the SSID from the beacon and automatically set their SSID to allow immediate connection to the Pocket VoIP Gatew...

Страница 24: ...CP port number used by the VoIP service provider s proxy server Default 5060 User Authentication Name An alphanumeric string that uniquely identifies the user to the SIP server as supplied by the VoIP...

Страница 25: ...stem status system settings wireless settings and VoIP are located in other chapters In Gateway Mode the Advanced Setup menu includes the following options Table 3 1 Gateway Configuration Options Menu...

Страница 26: ...nt with multiple users sets up virtual servers 3 7 Virtual Server Allows the unit to be configured as a virtual server 3 7 Port Mapping Enables IP port mapping for special applications 3 8 DMZ Allows...

Страница 27: ...he WAN port and your specific ISP service Figure 3 2 Gateway Mode WAN Type The unit can be connected to your ISP in one of the following ways Dynamic IP Cable Modem Selects configuration for a cable m...

Страница 28: ...pecify certain servers the DNS page allows you to enter primary and secodary DNS addresses Figure 3 3 Gateway Mode DNS Setup Domain Name Server DNS Address Address of the primary DNS server specified...

Страница 29: ...ges The Pocket VoIP Gateway provides access to two DDNS service providers dyndns org and dyns cx To set up an DDNS account visit the websites of these service providers at www dyndns org or www dyns c...

Страница 30: ...he unit Configure an address pool by specifying start and end IP addresses Be sure not to include the unit s IP address in the address pool range Figure 3 5 Gateway Mode LAN Setup IP Address The IP ad...

Страница 31: ...to other local server IP addresses and TCP UDP port numbers For example if you set Type Public Port to TCP 80 HTTP or web and the Private IP Port to 192 168 7 9 80 then all HTTP requests from outside...

Страница 32: ...Address Translation NAT enabled If you need to run applications that require multiple connections use port mapping to specify the additional public ports to be opened for each application Figure 3 7...

Страница 33: ...way internet access by defining a virtual DMZ virtual demilitarized zone host Figure 3 8 Gateway Mode DMZ Enable Enables the feature IP Address of Virtual DMZ Host Specifies the IP address of the vir...

Страница 34: ...limit the risk of intrusion and defending against a wide array of common hacker attacks However for applications that require unrestricted access to the Internet you can configure a specific client s...

Страница 35: ...evice are called DoS attacks DoS attacks are aimed at devices and networks with a connection to the Internet Their goal is not to steal information but to disable a device or network so users no longe...

Страница 36: ...ying IP addresses port numbers and types Figure 3 11 Gateway Mode Client Filter Enable Client Filter Enables the feature IP Specifies an IP address or range on the local network Port Specifies a port...

Страница 37: ...addresses Figure 3 12 Gateway Mode MAC Control MAC Address Control Enables the feature Block Connect to Internet Blocks Internet access for the scpecified MAC address MAC Address Specifies a local PC...

Страница 38: ...Gateway Mode 3 14 3...

Страница 39: ...nection to a nearby access point See Connecting to an Access Point on page 4 3 Figure 4 1 Wireless Client Settings The information in this chapter is organized to reflect the structure of the web inte...

Страница 40: ...Auto configuration 2 operating modes or Manual configuration 3 operating modes Default Auto Auto The unit automatically selects the operating mode depending on the WAN port status With no link on the...

Страница 41: ...s and an access point WEP uses static shared keys fixed length hexadecimal or alphanumeric strings that are manually distributed to all clients that want to use an access point If the wireless network...

Страница 42: ...nnect AP button A message displays to confirm if you want to connect to that particular access point Click OK to complete the connection and return to the Mode Config page Figure 4 4 Confirm Wireless...

Страница 43: ...Figure 4 6 Wireless Client User Settings Current Password Type your current password Default admin Password Type a new password Range 3 12 characters Re type Password Type the new password again to c...

Страница 44: ...pdate Downloads an operation code file from the web management station to the Pocket VoIP Gateway using HTTP Use the Browse button to locate the software code file locally on the management station Cl...

Страница 45: ...as firmware and hardware version numbers Figure 4 8 Wireless Client System Status In Wireless Client mode the Pocket VoIP Gateway requests an IP address from the wireless network s DHCP server This IP...

Страница 46: ...ell as DHCP and firewall status IP Address Displays the LAN port IP address The IP address can only be configured when in Gateway mode Subnet Mask Displays the LAN port subnet mask DHCP Server Display...

Страница 47: ...System Log 4 9 4 System Log The System Log page displays Pocket VoIP Gateway system events Figure 4 9 Wireless Client System Log...

Страница 48: ...Wireless Client Mode 4 10 4...

Страница 49: ...connect directly to the unit and used the default IP address 192 168 7 1 Alternatively if you want to set an IP address that is compatible with the local network use Gateway mode to configure a fixed...

Страница 50: ...2 5 VoIP Configures VoIP parameters 8 1 SIP Settings Configures SIP parameters 8 2 Advanced Setting Configures call forwarding and DTMF parameters 8 3 Table 5 1 Access Point Configuration Options Men...

Страница 51: ...mmended that you configure a user password as the first step under Administrator Settings on page 6 4 to control management access to this device The System Setting pages include the following options...

Страница 52: ...configuration 2 operating modes or Manual configuration 3 operating modes Default Auto Auto The unit automatically selects the operating mode depending on the WAN port status With no link on the WAN...

Страница 53: ...ork Time Protocol SNTP to set its internal clock based on periodic updates from a time server SNTP or NTP Maintaining an accurate time on the device enables the system log to record meaningful dates a...

Страница 54: ...Settings Administrator Settings Use the administrator settings to change the password and control the auto logout time Current Password Prompts you to enter your current password Default admin Passwor...

Страница 55: ...212 120 68 1 to 212 120 68 255 will be able to manage remotely If you check Enable and leave the IP address as 0 0 0 0 any host can manage the unit remotely Port Specifies the TCP port to use for remo...

Страница 56: ...code file from the web management station to the Pocket VoIP Gateway using HTTP Use the Browse button to locate the code file locally on the management station and click Apply to proceed Configuration...

Страница 57: ...tings 6 7 6 UPnP Settings UPnP Universal Plug and Play Forum provides inter connectivity between devices supported by the same standard Figure 6 6 UPnP Settings Enable UPnP Enables UPnP support for th...

Страница 58: ...System Settings 6 8 6...

Страница 59: ...the Wireless menu click on Settings to configure the unit s radio interface The unit s radio can operate in three modes IEEE 802 11b g 802 11g only and 802 11b only The IEEE 802 11g standard operates...

Страница 60: ...or identification purposes on the network SSID Broadcast Check this box to disable broadcasting the configured ESSID The Pocket VoIP Gateway is configured by default as an open system which broadcasts...

Страница 61: ...le according to the capability of clients that are currently asscociated Uses a short preamble if all associated clients can support it otherwise a long preamble is used Beacon Interval 20 1000 Sets t...

Страница 62: ...the beacon and automatically set their SSID to allow immediate connection to the wireless network To improve wireless network security you have to implement two main functions Authentication It must b...

Страница 63: ...cation Protocol EAP to pass user credentials either digital certificates usernames and passwords or other from the client to the RADIUS server The unit supports TLS Transport Layer Security as its EAP...

Страница 64: ...o be entered All wireless clients must be configured with the same key to communicate with the unit Either TKIP or AES can be used as the encryption cipher WPA2 TLS The WPA2 enterprise mode that uses...

Страница 65: ...mechanism is required to prioritize traffic types and provide an enhanced opportunity wireless access method The Pocket VoIP Gateway implements QoS using the Wi Fi Multimedia WMM standard Using WMM t...

Страница 66: ...Wireless Settings 7 8 7...

Страница 67: ...on of called parties across the Internet When SIP has set up a call between two parties the actual voice communication is a direct peer to peer connection using the standard Real Time Protocol RTP whi...

Страница 68: ...rar is a server that accepts register requests and places the information it receives in those requests into the location service for the domain it handles Register Server Port The TCP port number use...

Страница 69: ...disables the sending of dual tone multi frequency touch tone phone signals over the VoIP connection Time for Packet Size Transmission Specifies a maximum amount of time for transmission of a data pack...

Страница 70: ...VoIP Settings 8 4 8...

Страница 71: ...ter applies to Gateway Mode and Access Point Mode only Figure 9 1 System Status The Status pages include the following Table 9 1 Status Information Menu Description Page System Status Displays WAN and...

Страница 72: ...by the ISP Subnet Mask Displays the WAN subnet mask Gateway Displays the WAN gateway address DNS Displays the WAN DNS address Secondary DNS Displays the secondary DNS address Connection Type Displays...

Страница 73: ...nts Displays the number of connected clients if any Runtime Code Version Displays the runtime code version LAN MAC Address Displays the LAN MAC address WAN MAC Address Displays WAN MAC address Hardwar...

Страница 74: ...formation 9 4 9 DHCP Client List The DHCP Client List page allows you to see what devices are currently connected to the unit and have been assigned an IP address by the DHCP server Figure 9 4 DHCP Cl...

Страница 75: ...ESS are configured to the same SSID and authentication method 2 If the Pocket VoIP Gateway cannot be configured using a web browser Be sure to have configured the Pocket VoIP Gateway with a valid IP...

Страница 76: ...Troubleshooting A 2 A reset button on the side panel for 5 seconds or more Then use the default user name admin and a null password to access the management interface...

Страница 77: ...tion algorithm that implements symmetric key cryptography AES provides very strong encryption using a completely different ciphering algorithm to TKIP and WEP Authentication The process to verify the...

Страница 78: ...ervice Set ESS More than one wireless cell can be configured with the same Service Set Identifier to allow mobile users can roam between different cells with the Extended Service Set Extensible Authen...

Страница 79: ...he physical layer address used to uniquely identify network nodes Network Time Protocol NTP NTP provides the mechanisms to synchronize time across the network The time servers operate in a hierarchica...

Страница 80: ...icate a client connection and correlate traffic passing between a specific client and the access point Shared Key A shared key can be used to authenticate each client attached to a wireless network Sh...

Страница 81: ...uivalent Privacy WEP WEP is based on the use of security keys and the popular RC4 encryption algorithm Wireless devices without a valid WEP key will be excluded from network traffic WPA Pre shared Key...

Страница 82: ...Glossary Glossary 6...

Страница 83: ...8 3 dynamic IP cable modem 2 3 3 3 E email notification 6 5 encryption 7 4 encryption type 7 5 ESSID 2 2 2 9 F factory defaults restore 4 6 firmware update 4 6 6 6 fixed IP xDSL 2 3 3 3 fragmentation...

Страница 84: ...lected AP SSID 2 6 service name 2 4 Simple Network Time Protocol See SNTP SIP domain 8 2 SIP listen port 8 2 site survey 2 6 SNTP 6 3 SSID Broadcast 2 2 2 9 SSID configuring 2 6 status information 4 7...

Страница 85: ......

Страница 86: ...Model Number VG007 Pub Number 150200025600E E012006 R01...

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