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Pirelli ARV3515J-A-GP Manual

Voip adsl router (sip) draft
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VoIP ADSL Router (SIP)
DRAFT
ARV3515J-A-GP
March 2005
150000007300J

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Summary of Contents for Pirelli ARV3515J-A-GP

  • Page 1 VoIP ADSL Router (SIP) DRAFT ARV3515J-A-GP March 2005 150000007300J...

  • Page 3: Table Of Contents

    ABLE OF ONTENTS Introduction ........1-1 About the VoIP ADSL Router ....... . 1-1 Voice over IP (VoIP) .
  • Page 4 ABLE OF ONTENTS Configuring the VoIP ADSL Router ....4-1 Navigating the Web Browser Interface ......4-2 Making Configuration Changes .
  • Page 5 ABLE OF ONTENTS Intrusion Detection ........4-46 DMZ .
  • Page 6 ABLE OF ONTENTS Troubleshooting ......A-1 Cables ........B-1 Ethernet Cable .

  • Page 7: Introduction

    NTRODUCTION Congratulations on your purchase of the VoIP ADSL Router (ARV3515J-A-GP), hereafter referred to as the VoIP Router. We are proud to provide you with a powerful yet simple communication device for connecting your local area network (LAN) to the Internet. For those who want to surf the Internet in the most secure way, this router provides a convenient and powerful solution.

  • Page 8: Voice Over Ip (Voip)

    IP (V OICE OVER Voice over IP (VoIP) An Introduction Using Voice over IP (VoIP), instead of making calls over the regular telephone network, calls are made over computer (IP) networks, either through your Internet Service Provider’s connection or through your local network.
  • Page 9 NTRODUCTION • Products with a true cost-saving advantage over standard telephones do not have comparable call quality. Users experience a prolonged delay making conversation difficult. • Call-completion rates are very low due to firewalls and the use of Network Address Translation (NAT), which renders over 50% of residential computers unable to communicate with traditional VoIP software.

  • Page 10: Features And Benefits

    EATURES AND ENEFITS Features and Benefits • Internet connection to an ADSL modem via an RJ-11 ADSL port • Local network connection via four 10/100 Mbps Ethernet ports • DHCP for dynamic IP configuration, and DNS for domain name mapping •...

  • Page 11: Applications

    NTRODUCTION Applications Many advanced networking features are provided by the VoIP Router: • VoIP Telephony The VoIP Router has two analog voice lines (FXS) that support independent telephone numbers. The voice ports interface directly with analog telephones or fax machines. Advanced VoIP features include, QoS, support for call waiting and call forwarding, caller ID and VAD.
  • Page 12 PPLICATIONS Router can route the request to the appropriate server (at another internal IP address). This secures your network from direct attack by hackers, and provides more flexible management by allowing you to change internal IP addresses without affecting outside access to your network.

  • Page 13: Installation

    HAPTER NSTALLATION Before installing the VoIP ADSL Router, verify that you have all the items listed under “Package Contents.” If any of the items are missing or damaged, contact your local distributor. Also be sure that you have all the necessary cabling before installing the VoIP Router.

  • Page 14: System Requirements

    NSTALLATION System Requirements You must meet the following minimum requirements: • Internet access from your Internet Service Provider (ISP) using an ADSL modem. • A PC using a dynamic IP address assigned via DHCP, as well as a gateway server address and DNS server address from your service provider.

  • Page 15: Hardware Description

    ARDWARE ESCRIPTION Hardware Description The VoIP Router contains an integrated ADSL modem and connects to the Internet or to a remote site using its RJ-11 port. It can be connected directly to your PC or to a local area network using the Fast Ethernet LAN ports.
  • Page 16 NSTALLATION The VoIP Router connections are described in the following figure and table. Figure 2-1. Rear Panel Item Description ADSL Port ADSL port (RJ-11). Connect your ADSL line to this port. Power Inlet Connect the included power adapter to this inlet. Warning: Using the wrong type of power adapter may cause damage.

  • Page 17: Leds

    ARDWARE ESCRIPTION LEDs The VoIP Router includes an LED display for system power and port indications that simplifies installation and network troubleshooting. The power and port LED indicators are explained by the following figure and table. Phone1 Phone2 VoIP ONLINE ADSL Figure 2-2.
  • Page 18 NSTALLATION Status Description ADSL ADSL connection is functioning correctly. Flashing Startup. ADSL connection is not established. The VoIP Router is receiving power. Normal (Power) operation. Power off or failure.

  • Page 19: Hardware Installation

    ARDWARE NSTALLATION Hardware Installation ADSL Connection Connect your ADSL line to this port. Fast Ethernet Connection Connect a PC to the RJ-45 port on the VoIP Router with the provided network cable. When inserting an RJ-45 plug, be sure the tab on the plug clicks into position to ensure that it is properly seated.

  • Page 20: Isp Settings

    NSTALLATION ISP Settings Please collect the following information from your ISP before setting up the VoIP Router: • ISP account user name and password • Protocol, encapsulation and VPI/VCI circuit numbers • DNS server address • IP address, subnet mask and default gateway (for fixed IP users only) Connect the System The VoIP Router can be positioned at any convenient location in your office or home.

  • Page 21: Phone Line Configuration

    ONNECT THE YSTEM Phone Line Configuration Installing a Full-Rate Connection If you are using a full-rate (G.dmt) connection, your service provider will attach the outside ADSL line to a data/voice splitter. In this case you can connect your phones and computer directly to the splitter as shown below: Plain Old Telephone System (POTS)

  • Page 22: Installing A Splitterless Connection

    NSTALLATION Installing a Splitterless Connection If you are using a splitterless (G.lite) connection, then your service provider will attach the outside ADSL line directly to your phone system. In this case you can connect your phones and computer directly to the incoming ADSL line, but you will have to add low-pass filters to your phones as shown below: Plain Old...

  • Page 23: Attach To Your Network Using Ethernet Cabling

    ONNECT THE YSTEM Attach to Your Network Using Ethernet Cabling The LAN ports on the VoIP Router auto-negotiates the connection speed to 10 Mbps Ethernet or 100 Mbps Fast Ethernet, as well as the transmission mode to half duplex or full duplex. Use twisted-pair cabling to connect any of the LAN ports on the VoIP Router to an Ethernet adapter on your PC.

  • Page 24: Connect The Power Adapter

    NSTALLATION Connect the Power Adapter Plug the power adapter into the power socket on the side panel of the VoIP Router, and the other end into a power outlet. Check the power indicator on the front panel is lit. If the power indicator is not lit, refer to “Troubleshooting”...

  • Page 25: Configuring The Client Pc

    HAPTER ONFIGURING LIENT After completing hardware setup by connecting all your network devices, you need to configure your computer to connect to the VoIP ADSL Router. First determine how your ISP issues your IP address. Many ISPs issue these numbers automatically using Dynamic Host Configuration Protocol (DHCP).

  • Page 26: Tcp/Ip Configuration

    TCP/IP C ONFIGURATION TCP/IP Configuration To access the Internet through the VoIP Router, you must configure the network settings of the computers on your LAN to use the same IP subnet as the VoIP Router. The default network settings for the VoIP Router are: IP Address: 192.168.2.1 Subnet Mask: 255.255.255.0 Note: These settings can be changed to fit your network requirements,...

  • Page 27: Configuring Your Computer In Windows 2000

    ONFIGURING LIENT Configuring Your Computer in Windows 2000 DHCP IP Configuration 1. On the Windows desktop, click Start/Settings/ Network and Dial-Up Connections. 2. Click the icon that corresponds to the connection to your VoIP Router. 3. The connection status screen will open. Click Properties.
  • Page 28 TCP/IP C ONFIGURATION 4. Double-click Internet Protocol (TCP/IP). 5. If Obtain an IP address automatically and Obtain DNS server address automatically are already selected, your computer is already configured for DHCP. If not, please select these options now. Click Cancel to close each window.

  • Page 29: Obtain Ip Settings From Your Voip Router

    ONFIGURING LIENT Obtain IP Settings From Your VoIP Router Now that you have configured your computer to connect to your VoIP Router, it needs to obtain new network settings. By releasing old DHCP IP settings and renewing them with settings from your VoIP Router, you can verify that you have configured your computer correctly.
  • Page 30 TCP/IP C ONFIGURATION 3. Type “IPCONFIG /RENEW” and press the Enter key. Verify that your IP Address is now 192.168.2.xxx, your Subnet Mask is 255.255.255.0 and your Default Gateway is 192.168.2.254. These values confirm that your VoIP Router is functioning. 4.

  • Page 31: Manual Ip Configuration

    ONFIGURING LIENT Manual IP Configuration 1. Follow steps 1-4 in “DHCP IP Configuration” on page 3-3. 2. Select Use the following IP address automatically radio button. Enter an IP address based on the default network 192.168.2.x (where x is between 2 and 254), use 255.255.255.0 for the subnet mask and the IP address of the VoIP...
  • Page 32 TCP/IP C ONFIGURATION Disable HTTP Proxy You need to verify that the “HTTP Proxy” feature of your web browser is disabled. This is so that your browser can view the VoIP Router’s HTML configuration pages. Your computer is now configured to connect to the VoIP Router.

  • Page 33: Configuring Your Computer In Windows Xp

    ONFIGURING LIENT Configuring Your Computer in Windows XP DHCP IP Configuration 1. On the Windows desktop, click Start/Control Panel. 2. In the Control Panel window, click Network and Internet Connections. 3. The Network Connections window will open. Locate and double-click the Local Area Connection icon for the Ethernet adapter that is connected to the VoIP Router.
  • Page 34 TCP/IP C ONFIGURATION 5. Double-click Internet Protocol (TCP/IP). 6. If Obtain an IP address automatically and Obtain DNS server address automatically are already selected, your computer is already configured for DHCP. (If not, please select these options now.) Click Cancel to close each window.
  • Page 35 ONFIGURING LIENT Obtain IP Settings From Your VoIP Router Now that you have configured your computer to connect to your VoIP Router, it needs to obtain new network settings. By releasing old DHCP IP settings and renewing them with settings from your VoIP Router, you can verify that you have configured your computer correctly.
  • Page 36 TCP/IP C ONFIGURATION 3. Type “IPCONFIG /RENEW” and press the Enter key. Verify that your IP Address is now 192.168.2.xxx, your Subnet Mask is 255.255.255.0 and your Default Gateway is 192.168.2.1. These values confirm that your VoIP Router is functioning. Type “EXIT”...
  • Page 37 ONFIGURING LIENT Manual IP Configuration 1. Follow steps 1-5 in “DHCP IP Configuration” on page 3-9. 2. Select Use the following IP Address. 3. Enter an IP address based on the default network 192.168.2.x (where x is between 2 and 254), use 255.255.255.0 for the subnet mask and the IP address of the VoIP Router (default:...

  • Page 38: Disable Http Proxy

    TCP/IP C ONFIGURATION Disable HTTP Proxy You need to verify that the “HTTP Proxy” feature of your web browser is disabled. This is so that your browser can view the VoIP Router’s HTML configuration pages. Your computer is now configured to connect to the VoIP Router. 3-14...

  • Page 39: Configuring Your Macintosh Computer

    ONFIGURING LIENT Configuring Your Macintosh Computer You may find that the instructions here do not exactly match your operating system. This is because these steps and screen shots were created using Mac OS 10.2. Mac OS 7.x and above are similar, but may not be identical to Mac OS 10.2.
  • Page 40 ONFIGURING ACINTOSH OMPUTER 3. If Using DHCP Server is already selected in the Configure field, your computer is already configured for DHCP. If not, select this option. 4. Your new settings are shown in the TCP/IP tab. Verify that your IP Address is now 192.168.2.xxx, your Subnet Mask is 255.255.255.0 and your Default Gateway is 192.168.2.1.

  • Page 41: Disable Http Proxy

    ONFIGURING LIENT Disable HTTP Proxy You need to verify that the “HTTP Proxy” feature of your web browser is disabled. This is so that your browser can view the VoIP Router’s HTML configuration pages. The following steps are for Internet Explorer. Internet Explorer 1.
  • Page 42 ONFIGURING ACINTOSH OMPUTER 3-18...

  • Page 43: Configuring The Voip Adsl Router

    HAPTER ONFIGURING THE ADSL R OUTER After you have configured TCP/IP on a client computer, use a web browser to configure the VoIP ADSL Router. The VoIP Router can be configured by any Java-supported browser such as Internet Explorer 4.0 or above.

  • Page 44: Navigating The Web Browser Interface

    IP ADSL R ONFIGURING THE OUTER Navigating the Web Browser Interface The VoIP Router’s management interface consists of a Setup Wizard and an Advanced Setup section. Setup Wizard: Use the Setup Wizard if you want to quickly set up the VoIP Router.

  • Page 45: Making Configuration Changes

    AVIGATING THE ROWSER NTERFACE Making Configuration Changes Configurable parameters have a dialog box or a drop-down list. Once a configuration change has been made on a page, be sure to click the Save Settings or NEXT button at the bottom of the page to enable the new setting.

  • Page 46: Setup Wizard

    IP ADSL R ONFIGURING THE OUTER Setup Wizard Getting Started Click on the Setup Wizard, the first item in the left-hand menu. The first item in the Setup Wizard is Getting Started. To begin the configuration process, click NEXT.

  • Page 47: Parameter Setting

    ETUP IZARD Parameter Setting In Parameter Setting, select the country and the Internet Service Provider (ISP). This will automatically configure the VoIP Router with the correct Protocol, Encapsulation and VPI/VCI settings for your ISP. Parameter Description Country Select your country. Internet Service Provider Choose your ISP.

  • Page 48: Parameter Setting - Others

    IP ADSL R ONFIGURING THE OUTER Parameter Setting - Others If your Country is not listed you will need to manually enter settings. Select Others from the drop-down menu. For manual configuration you will need to know the Protocol, DNS Server, Encapsulation and VPI/VCI settings used by your ISP.
  • Page 49 ETUP IZARD ISP use Bridging Enter the Bridging settings provided by your ISP. Parameter Description Management IP Address IP address of the device. VPI/VCI Enter the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI) supplied by your ISP. Encapsulation Select the encapsulation type used by your ISP from the drop-down list.
  • Page 50 IP ADSL R ONFIGURING THE OUTER ISP use 1483 Bridging-DHCP Enter the 1483 Bridging-DHCP settings provided by your ISP. Parameter Description DNS Server Domain Name Servers are used to map a domain name (e.g., www.somesite.com) to the equivalent numerical IP address. Your ISP should provide the IP address of a Domain Name Server.
  • Page 51 ETUP IZARD ISP use 1483 Bridging-Fix IP Enter the 1483 Bridging-Fix IP settings provided by your ISP. Parameter Description IP Address Enter your ISP-supplied static IP address here. Subnet Mask Enter the subnet mask provided by your ISP. Default Gateway Enter the gateway address provided by your ISP.
  • Page 52 IP ADSL R ONFIGURING THE OUTER ISP use PPPoE Enter the PPPoE settings provided by your ISP. Parameter Description VPI/VCI Enter the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI) supplied by your ISP. Encapsulation Select the encapsulation type used by your ISP from the drop-down list.
  • Page 53 ETUP IZARD ISP use PPPoA Enter the PPPoA settings provided by your ISP. Parameter Description VPI/VCI Enter the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI) supplied by your ISP. Encapsulation Select the encapsulation type used by your ISP from the drop-down list.
  • Page 54 IP ADSL R ONFIGURING THE OUTER ISP use 1483 Routing Enter the 1483 Routing settings provided by your ISP. Parameter Description IP Address Enter your ISP-supplied static IP address here. Subnet Mask Enter the subnet mask provided by your ISP. Default Gateway Enter the gateway address provided by your ISP.

  • Page 55: Confirm

    ETUP IZARD Confirm The Confirm page allows you to view a summary of your configuration settings. Click FINISH to complete the Setup Wizard, or BACK to make changes. Your VoIP Router is now set up. If you cannot make a connection to the Internet, go to “Troubleshooting”...

  • Page 56: Advanced Setup

    IP ADSL R ONFIGURING THE OUTER Advanced Setup Clicking the Home icon in the top right-hand corner, returns you to the home page. The Logout icon returns you to the login page. The Main Menu links are used to navigate to other menus that display configuration parameters and statistics.

  • Page 57: Making Configuration Changes

    AKING ONFIGURATION HANGES Menu Description Firewall Configures a variety of security and specialized functions including: Access Control, URL blocking, Internet access control scheduling, Intruder detection, and DMZ. SNMP Community string and trap server setting. ADSL Sets the ADSL operation type and shows the ADSL status. VoIP Configures VoIP settings for the VoIP Router.

  • Page 58: System Settings

    IP ADSL R ONFIGURING THE OUTER System Settings Time Settings Set the time zone and time server for the VoIP Router. This information is used for log entries and client access control. Check Enable Automatic Time Server Maintenance to automatically maintain the VoIP Router’s system time by synchronizing with a public time server over the Internet.

  • Page 59: Password Settings

    YSTEM ETTINGS Password Settings Use this page to restrict access based on a password. By default, there is no password. For security you should assign one before exposing the VoIP Router to the Internet. Passwords can contain from 3 to12 alphanumeric characters and are not case sensitive.

  • Page 60: Remote Management

    IP ADSL R ONFIGURING THE OUTER Remote Management By default, management access is only available to users on your local network. However, you can also manage the VoIP Router from a remote host by entering the IP address of a remote computer on this screen. Check the Enabled check box, and enter the IP address of the Host Address and click Save Settings.

  • Page 61: Dns

    YSTEM ETTINGS Domain Name Servers are used to map a domain name (e.g., www.somesite.com) to the equivalent numerical IP address (e.g., 64.147.25.20). Your ISP should provide the IP address of one or more Domain Name Servers. Enter those addresses on this page. 4-19...

  • Page 62: Wan

    IP ADSL R ONFIGURING THE OUTER Specify the WAN connection parameters provided by your Internet Service Provider (ISP). The VoIP Router can be connected to your ISP in one of the following ways: • ATM PVC • Clone MAC ATM PVC The VoIP Router uses ATM as its WAN interface.
  • Page 63 See the table below for a description of the parameters. Parameter Description Description Click on the VC to set the values for the connection. VPI/VCI Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI). Encapsulation Specifies how to handle multiple protocols at the ATM transport layer.

  • Page 64: Atm Interface

    IP ADSL R ONFIGURING THE OUTER ATM Interface Clicking on the ATM VC brings up the following screen. The VoIP Router uses ATM as its WAN interface. Protocols including 1483 Routing, 1483 Bridging, MAC Encapsulated Routing (MER), PPPoA and PPPoE with LLC-SNAP and VC-Mux encapsulations are supported for each ATM PVC.
  • Page 65 See the table below for a description of the parameters. Parameter Description Protocol • Disable: Disables the connection. • 1483 Bridging: Bridging is a standardized layer 2 technology. It is typically used in corporate networks to extend the physical reach of a single LAN segment and increase the number of stations on a LAN without compromising performance.
  • Page 66 IP ADSL R ONFIGURING THE OUTER Parameter Description Encapsulation Shows the packet encapsulation type. Packet encapsulation specifies how to handle multiple protocols at the ATM transport layer. • VC-MUX: Point-to-Point Protocol over ATM Virtual Circuit Multiplexer (null encapsulation) allows only one protocol running per virtual circuit with less overhead.

  • Page 67: Clone Mac Address

    Clone MAC Address Clicking on Clone MAC Address brings up the following screen. Some ISPs may require that you register your MAC address with them. If this is the case, the MAC address of the VoIP Router must be changed manually to the MAC address that you have registered with your ISP.

  • Page 68: Lan

    IP ADSL R ONFIGURING THE OUTER Use the LAN menu to configure the LAN IP address and to enable the DHCP server for dynamic client address allocation. Parameter Description LAN IP IP Address The IP address of the VoIP Router. IP Subnet Mask The subnet mask of the VoIP Router.
  • Page 69 Parameter Description IP Address Pool Start IP Specify the start IP address of the DHCP pool. Do not include the gateway address of the VoIP Router in the client address pool. (See “TCP/IP Configuration” on page 3-2). If you attempt to include the VoIP Router gateway address (192.168.2.1 by default) in the DHCP pool, an error dialog box will appear.

  • Page 70: Nat

    IP ADSL R ONFIGURING THE OUTER From this section you can configure the Virtual Server, and Special Application features that provide control over the TCP/ UDP port openings in the router’s firewall. This section can be used to support several Internet based applications such as web, email, FTP, and Telnet. NAT Settings Network Address Translation (NAT) allows one or more public IP addresses to be shared by multiple internal users.

  • Page 71: Address Mapping

    Address Mapping Use Address Mapping to allow a limited number of public IP addresses to be translated into multiple private IP addresses for use on the internal LAN network. This also hides the internal network for increased privacy and security. 4-29...

  • Page 72: Virtual Server

    IP ADSL R ONFIGURING THE OUTER Virtual Server Using this feature, you can put PCs with public IPs and PCs with private IPs in the same LAN area. If you configure the VoIP Router as a virtual server, remote users accessing services such as web or FTP at your local site via public IP addresses can be automatically redirected to local servers configured with private IP addresses.

  • Page 73: Special Applications

    Special Applications Some applications, such as Internet gaming, videoconferencing, Internet telephony and others, require multiple connections. These applications cannot work with NAT enabled. If you need to run applications that require multiple connections, use the following screen to specify the additional public ports to be opened for each application.
  • Page 74 IP ADSL R ONFIGURING THE OUTER Popular applications requiring multiple ports are listed in the Popular Applications field. From the drop-down list, choose the application and then choose a row number to copy this data into. Note: Choosing a row that already contains data will overwrite the current settings.

  • Page 75: Nat Mapping Table

    NAT Mapping Table NAT Mapping Table displays the current NAPT address mappings. The NAT address mappings are listed 20 lines per page, click the control buttons to move forwards and backwards. As the NAT mapping is dynamic, a Refresh button is provided to refresh the NAT Mapping Table with the most up-to-date values.

  • Page 76: Route

    IP ADSL R ONFIGURING THE OUTER Route These pages define routing related parameters, including static routes and Routing Information Protocol (RIP) parameters. Static Route Parameters Parameter Description Index Displays the number of the route. Network Address Enter the IP address of the remote computer for which to set a static route.
  • Page 77 OUTE Click Add to display the following page and add a new static route to the list. Click Save Settings. Parameter Description Index Displays the number of the route. Network Address Enter the IP address of the remote computer for which to set a static route.

  • Page 78: Rip Parameter

    IP ADSL R ONFIGURING THE OUTER RIP Parameter The device supports RIP v1 and v2 to dynamically exchange routing information with adjacent routers. Parameter Description General RIP Parameters RIP mode Globally enables or disables RIP. Auto summary If Auto summary is disabled, then RIP packets will include sub-network information from all sub- networks connected to the ADLS Router.
  • Page 79 OUTE Parameter Description Version Sets the RIP version to use on this interface. Poison Reverse A method for preventing loops that would cause endless retransmission of data traffic. Authentication Required • None: No authentication. • Password: A password authentication key is included in the packet.

  • Page 80: Routing Table

    IP ADSL R ONFIGURING THE OUTER Routing Table Parameter Description Flags Indicates the route status: C = Direct connection on the same subnet. S = Static route. R = RIP (Routing Information Protocol) assigned route. I = ICMP (Internet Control Message Protocol) Redirect route. Network Destination IP address.

  • Page 81: Firewall

    IREWALL Firewall The VoIP Router’s firewall enables access control of client PCs, blocks common hacker attacks, including IP Spoofing, Land Attack, Ping of Death, IP with zero length, Smurf Attack, UDP port loopback, Snork Attack, TCP null scan, and TCP SYN flooding. The firewall does not significantly affect system performance and we advise leaving it enabled to protect your network.

  • Page 82: Access Control

    IP ADSL R ONFIGURING THE OUTER Access Control Access Control allows users to define the outgoing traffic permitted or not-permitted through the WAN interface. In the example above, all incoming and outgoing emails are blocked. The default is to permit all outgoing traffic.

  • Page 83: Access Control Add Pc

    IREWALL The following items are displayed on the Access Control screen: Parameter Description Enable Filtering Enables or disables the filtering function. Function Normal Filtering Table Displays the IP address (or an IP address range) filtering table. Click Add PC on the Access Control screen to view the following page. Access Control Add PC The settings in the screen shot below will block all email sending and receiving.

  • Page 84: Mac Filter

    IP ADSL R ONFIGURING THE OUTER MAC Filter Use this page to block access to your network using MAC addresses. The VoIP Router can also limit the access of hosts within the local area network (LAN). The MAC Filtering Table allows the VoIP Router to enter up to 32 MAC addresses that are allowed access to the WAN port.

  • Page 85: Url Blocking

    IREWALL URL Blocking To configure the URL Blocking feature, use the table below to specify the web sites (www.somesite.com) and/or keywords you want to filter on your network. To complete this configuration, you will need to create or modify an access rule in “Access Control”...

  • Page 86: Schedule Rule

    IP ADSL R ONFIGURING THE OUTER Schedule Rule You may filter Internet access for local clients based on rules. Each access control rule may be activated at a scheduled time. Define the schedule on the Schedule Rule page, and apply the rule on the Access Control page.

  • Page 87: Edit Schedule Rule

    IREWALL Edit Schedule Rule You can create and edit schedule rules on this page. Define the appropriate settings for a schedule rule (as shown on the following screen). The rule in the screen shot above prohibits emailing after 3.00pm from Monday to Thursday. Upon completion, click OK to save your schedule rules.

  • Page 88: Intrusion Detection

    IP ADSL R ONFIGURING THE OUTER Intrusion Detection The VoIP Router’s firewall inspects packets at the application layer, maintains TCP and UDP session information including timeouts and number of active sessions, and provides the ability to detect and prevent certain types of network attacks such as Denial-of-Service (DoS) attacks. 4-46...
  • Page 89 IREWALL Network attacks that deny access to a network device 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 longer have access to network resources. The VoIP Router protects against DoS attacks including: Ping of Death (Ping flood) attack, SYN flood attack, IP fragment attack (Teardrop Attack), Brute-force attack, Land Attack, IP Spoofing attack, IP with zero...
  • Page 90 IP ADSL R ONFIGURING THE OUTER Parameter Defaults Description Enable SPI and The Intrusion Detection feature of the VoIP Anti-DoS firewall Router limits the access of incoming traffic at the protection WAN port. When the Stateful Packet Inspection (SPI) feature is turned on, all incoming packets are blocked except those types marked with a check in the Stateful Packet Inspection section at the top of the screen.
  • Page 91 IREWALL Parameter Defaults Description RIP Defect Enabled If the VoIP Router does not reply to an IPX RIP request packet, it will stay in the input queue and not be released. Accumulated packets could cause the input queue to fill, causing severe problems for all protocols.
  • Page 92 IP ADSL R ONFIGURING THE OUTER Parameter Defaults Description DoS Detect Criteria Total incomplete Defines the rate of new unestablished sessions that TCP/UDP sessions will cause the software to start deleting half-open sessions HIGH sessions. Total incomplete Defines the rate of new unestablished sessions that TCP/UDP sessions will cause the software to stop deleting half-open...

  • Page 93: Dmz

    IREWALL If you have a client PC that cannot run an Internet application properly from behind the firewall, you can open the client up to unrestricted two-way Internet access. Enter the IP address of a DMZ (Demilitarized Zone) host on this screen. Adding a client to the DMZ may expose your local network to a variety of security risks, so only use this option as a last resort.

  • Page 94: Snmp

    IP ADSL R ONFIGURING THE OUTER SNMP Community Use the SNMP configuration screen to display and modify parameters for the Simple Network Management Protocol (SNMP). A computer attached to the network, called a Network Management Station (NMS), can be used to access this information.

  • Page 95: Trap

    SNMP Trap Parameter Description IP Address Traps are sent to this address when errors or specific events occur on the network. Community A community string (password) specified for trap management. Enter a word, something other than public or private, to prevent unauthorized individuals from reading information on your system.

  • Page 96: Adsl

    IP ADSL R ONFIGURING THE OUTER ADSL ADSL Parameters We recommend leaving the Operation Mode at the default Automatic setting, to automatically negotiate with remote DSLAM. Parameter Description Operation Mode • Automatic • T1.413 Issue 2 • G.992.1 (G.DMT) • G.922.2 (G.Lite) 4-54...

  • Page 97: Status

    ADSL Status The Status page displays ADSL status information. 4-55...
  • Page 98 IP ADSL R ONFIGURING THE OUTER Parameter Description Status Line Status Shows the current status of the ADSL line. Data Rate Upstream Actual and maximum upstream data rate. Downstream Actual and maximum downstream data rate. Operation Data/Defect Indication Noise Margin Upstream: Minimum noise margin upstream.
  • Page 99 ADSL Parameter Description Loss of Power Failures due to loss of power. Defect Fast Path HEC Fast Path Header Error Concealment errors. Error Interleaved Path Interleaved Path Header Error Concealment errors. HEC Error Statistics (Superframes represent the highest level of data presentation. Each superframe contains regular ADSL frames, one of which is used to provide superframe synchronization, identifying the start of a superframe.

  • Page 100: Voip

    IP ADSL R ONFIGURING THE OUTER VoIP Port Setting Configure the port settings on this page, and click Save Settings to save the parameters. VoIP providers operate SIP proxies that allow you to register your VoIP Router on their system so that your can call friends, family and business associates.
  • Page 101 See the table below for a description of the parameters. Parameter Description Phone 1/2 Enable Enable/disable phone 1 and/or 2. Phone Number Your phone number. Display Name Your name, often the same as your phone number. SIP Domain (From your VoIP provider, e.g., “sipcenter.com” or an IP address.) Realm (From your VoIP provider.)

  • Page 102: Sip Setting

    IP ADSL R ONFIGURING THE OUTER SIP Setting Configure your SIP parameters on this page, and click Save Settings to apply them. SIP, the Session Initiation Protocol, is a signaling protocol for Internet conferencing, telephony, presence, events notification and instant messaging.
  • Page 103 The proxy server therefore, is an intermediate device that receives SIP requests from a client and then forwards the requests on the client’s behalf. Proxy servers receive SIP messages and forward them to the next SIP server in the network. A series of proxy and redirect servers receive requests from a client and decide where to send these requests.

  • Page 104: Voip Advanced Setting

    IP ADSL R ONFIGURING THE OUTER VoIP Advanced Setting Configure the VoIP advanced settings on this page, and click Save Settings. SIP is a peer-to-peer protocol. The peers in a session are called User Agents (UAs). A user agent can function in one of the following roles: 1.
  • Page 105 Codecs are used to convert an analog voice signal to digitally encoded version. Codecs vary in the sound quality, the bandwidth required, the computational requirements, etc. You can specify which audio coding process you would like to use. There are four voice codecs supported by the VoIP router, you may try different settings to determine the best audio quality you obtain from the combination of your network connection and your used audio device (head set or hand set).
  • Page 106 IP ADSL R ONFIGURING THE OUTER Parameter Description Call Hold Version Select the call hold version you wish to use. Choose RFC3264 or RFC2543. (Default: RFC3264) Telephony Hook The hook flash timer is the length of time before the hook Flash Timer flash indicates a time-out (or call disconnect).

  • Page 107: Port Advanced Setting

    Port Advanced Setting Configure the port advanced settings on this page, and click Save Settings. The port advanced settings detailed above are quite technical. Therefore, we recommend leaving the above settings at the default values, unless you have some specific reason for altering them. 4-65...

  • Page 108: Dialing Plans

    IP ADSL R ONFIGURING THE OUTER Dialing Plans Configure the VoIP dialing plans on this page, and click Save Settings. Set the Phone Number and Connection Type on this page. 4-66...

  • Page 109: Quick Dialing Plans

    Quick Dialing Plans Configure the VoIP quick dialing plans on this page, and click Save Settings. On this screen you need to enter the Quick Dial Code, Vanity and Number/User Name. 4-67...

  • Page 110: Voip Status And Call Logs

    IP ADSL R ONFIGURING THE OUTER VoIP Status and Call Logs View the VoIP status for both FXS ports here. Click Refresh to update this page. You can view the call log for both FXS ports on this page also. This page displays the Port Type, SIP URL and Registration status of the VoIP router.

  • Page 111: Upnp

    UPnP Universal Plug and Play (UPnP) allows for simple and robust connectivity between external devices and your PC, regardless of vendor or form factor. Enable UPnP by checking the Enable radio button in the screen above. Don’t forget to click Save Settings to save your changes. UPnP allows the device to automatically: •...

  • Page 112: Qos

    IP ADSL R ONFIGURING THE OUTER Quality of Service (QoS) is a networking term that specifies a guaranteed throughput level. With converging voice and data, it is imperative to establish QoS parameters to appropriately allocate bandwidth. QoS prioritizes important data on your network such as multimedia content and Voice over IP (VoIP) so it will not be interfered with by other data being sent over the network.
  • Page 113 See the table below for a description of the parameters. Parameter Description Enable or disable Enable or disable the QoS function here. (Default: Disable) QoS module function Diffserv Lists the forwarding methods supported by the VoIP Router. Forwarding Groups Name Displays the name of the forwarding method, i.e., Best Effort, Assured Forwarding or Expedited Forwarding.

  • Page 114: Traffic Mapping

    IP ADSL R ONFIGURING THE OUTER Traffic Mapping Traffic Mapping displays the rules already configured. See the table below for a description of the parameters. Parameter Description Rule Name Displays the rule name. Traffic Description Shows the type of traffic, i.e., VoIP traffic. Map to Diffserv Displays the name of the forwarding method, i.e., Best Effort, Assured Forwarding or Expedited Forwarding.

  • Page 115: Edit Traffic Class

    Edit Traffic Class This screen allows you to specify a new rule. Traffic Mapping allows you to describe up to 16 rules to classify traffic into forwarding groups. You must specify the traffic type, the forwarding method and the outgoing virtual connection (VC) to which this traffic will be routed.

  • Page 116: Edit Traffic Class - Advanced Config

    IP ADSL R ONFIGURING THE OUTER Edit Traffic Class - Advanced Config This screen allows you to specify the advanced configuration settings for a new rule. Traffic Mapping allows you to describe up to 16 rules to classify traffic into forwarding groups. You must specify the traffic type, the forwarding method and the outgoing virtual connection (VC) to which this traffic will be routed.

  • Page 117: Traffic Statistics

    Traffic Statistics The Traffic Statistics screen shows the WAN outbound traffic statistics of all the Diffserv forwarding groups in the last 12 hours. The screen is automatically updated every five minutes. To manually update the screen now, click Refresh. 4-75...

  • Page 118: Ddns

    IP ADSL R ONFIGURING THE OUTER DDNS Dynamic DNS (DDNS) provides users on the Internet with a method to tie their domain name to the router or server. DDNS allows your domain name to follow your IP address automatically by having your DNS records changed when your IP address changes.
  • Page 119 DDNS See the table below for a description of the DDNS settings. Parameter Description Dynamic DNS Enable/disable DDNS. Provider This DDNS feature is powered by either DynDNS, or TZO.com. With a DDNS connection you can host your own web site, email server, FTP site, and more at your own location even if you have a dynamic IP address.

  • Page 120: Tools

    IP ADSL R ONFIGURING THE OUTER Tools Use the Tools menu to back up the current settings, to restore previously saved settings, or to restore the factory default settings. Configuration Tools Check Backup Router Configuration and click NEXT to save your VoIP Router’s configuration to a file named “backup.bin”...

  • Page 121: Firmware Upgrade

    OOLS Firmware Upgrade Use this screen to update the firmware to the latest version. Download the file to your hard drive. Then click Browse... to find the file on your computer. Select the firmware file and click Open. Click BEGIN UPGRADE to start the upgrade process.

  • Page 122: Reset

    IP ADSL R ONFIGURING THE OUTER Reset Perform a reset from this page. Should your unit become unresponsive for any reason, you can simply perform a reset from this page. Performing a reset will reboot the device. Your configuration settings will remain the same. 4-80...

  • Page 123: Status

    TATUS Status The Status screen displays WAN/LAN connection status, firmware and hardware version numbers, as well as information on DHCP clients connected to your network. 4-81...
  • Page 124 IP ADSL R ONFIGURING THE OUTER The security log may be saved to a file by clicking Save and choosing a location. The following items are included on the Status screen: Parameter Description INTERNET Displays WAN connection type and status. Release Click on this button to disconnect from the WAN.
  • Page 125 PPENDIX ROUBLESHOOTING This section describes common problems you may encounter and possible solutions to them. The VoIP Router can be easily monitored through panel indicators to identify problems. Troubleshooting Chart Symptom Action LED Indicators POWER LED is • Check connections between the VoIP Router, the external power supply, and the wall outlet.

  • Page 126: Troubleshooting

    ROUBLESHOOTING Troubleshooting Chart Symptom Action LED Indicators LAN LED is • Verify that the VoIP Router and attached device are powered on. • Be sure the cable is plugged into both the VoIP Router and the corresponding device. • Verify that the proper cable type is used and that its length does not exceed the specified limits.
  • Page 127 ROUBLESHOOTING Troubleshooting Chart Symptom Action Management Problems Cannot connect • Be sure to have configured the VoIP Router with a valid IP address, subnet mask, and default gateway. using the web browser • Check that you have a valid network connection to the VoIP Router and that the port you are using has not been disabled.
  • Page 128 ROUBLESHOOTING...

  • Page 129: Ethernet Cable

    PPENDIX ABLES Ethernet Cable Caution: Do not plug a phone jack connector into an RJ-45 port. For Ethernet connections, use only twisted-pair cables with RJ-45 connectors that conform to FCC standards. Specifications Cable Types and Specifications Cable Type Max. Length Connector 10BASE-T Cat.

  • Page 130: Cables

    ABLES Each wire pair must be attached to the RJ-45 connectors in a specific orientation. The following figure illustrates how the pins on an Ethernet RJ-45 connector are numbered. Be sure to hold the connectors in the same orientation when attaching the wires to the pins. Figure B-1.

  • Page 131: Pin Assignments

    RJ-45 P THERNET ONNECTION Pin Assignments With 10BASE-T/100BASE-TX cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 for receiving data. RJ-45 Pin Assignments Pin Number Assignment* * The “+” and “-” signs represent the polarity of the wires that make up each wire pair.
  • Page 132 ABLES Crossover Wiring If the port on the attached device has straight-through wiring (MDI), use crossover cable. Crossover Cable Pin Assignments End 1 End 2 1 (Tx+) 3 (Rx+) 2 (Tx-) 6 (Rx-) 3 (Rx+) 1 (Tx+) 6 (Rx-) 2 (Tx-)

  • Page 133: Adsl Cable Connection

    ADSL C ABLE ONNECTION ADSL Cable Connection Use standard telephone cable to connect the RJ-11 telephone wall outlet to the RJ-11 ADSL port on the VoIP Router. Caution: Do not plug a phone jack connector into an RJ-45 port. Specifications Cable Types and Specifications Cable Type...
  • Page 134 ABLES R1 T1 R1 T1 R2 R1 T1 R2 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 6x2 Jack 6x4 Jack 6x4 Jack T = Tip R = Ring Signal Name Wire Color Not used Line 2 Tip...

  • Page 135: Specifications

    PPENDIX PECIFICATIONS Standards Compliance CE Mark Emissions FCC Class B, VCCI Class B Industry Canada Class B EN55022 (CISPR 22) Class B C-Tick - AS/NZS 3548 (1995) Class B Immunity EN 61000-3-2/3 EN 61000-4-2/3/4/5/6/8/11 Safety UL 1950 EN60950 (TÜV) CSA 22.2 No. 950 IEEE 802.3 10 BASE-T Ethernet IEEE 802.3u 100 BASE-TX Fast Ethernet Modem Standards...
  • Page 136 PECIFICATIONS WAN Interface 1 ADSL RJ-11 port FXS Interface 2 FXS ports Indicator Panel Phone 1-2, VoIP, USB, LAN, Online, ADSL, PWR (power) Dimensions 155 x 128 x 28 mm (6.10 x 5.04 x 1.10 in) (WxDxH) Weight 430 g (13.02 oz) Input Power 12 V 1 A Power Consumption...

  • Page 137: Glossary

    LOSSARY 10BASE-T IEEE 802.3 specification for 10 Mbps Ethernet over two pairs of Category 3, 4, or 5 UTP cable. 100BASE-TX IEEE 802.3u specification for 100 Mbps Fast Ethernet over two pairs of Category 5 UTP cable. Auto-Negotiation Signalling method allowing each node to select its optimum operational mode (e.g., 10 Mbps or 100 Mbps and half or full duplex) based on the capabilities of the node to which it is connected.
  • Page 138 LOSSARY End Station A workstation, server, or other device that does not forward traffic. Ethernet A network communication system developed and standardized by DEC, Intel, and Xerox, using baseband transmission, CSMA/CD access, logical bus topology, and coaxial cable. The successor IEEE 802.3 standard provides for integration into the OSI model and extends the physical layer and media with repeaters and implementations that operate on fiber, thin coax and twisted-pair cable.
  • Page 139 LOSSARY IEEE 802.3x Defines Ethernet frame start/stop requests and timers used for flow control on full-duplex links. Local Area Network (LAN) A group of interconnected computer and support devices. LAN Segment Separate LAN or collision domain. Light emitting diode used or monitoring a device or network condition. Local Area Network A group of interconnected computers and support devices.
  • Page 140 LOSSARY Straight-through Port An RJ-45 port which does not cross the receive and transmit signals internally (MDI) so it can be connected with straight-through twisted-pair cable to any device having a crossover port (MDI-X). Also referred to as a “Daisy-Chain” port. The RJ-45, 10/100 Mbps port supports Auto MDI/ MDI-X.
  • Page 142 Model Number: ARV3515J-A-GP 150000007300J E032005-R01 F1.0...

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