Page 6 - ii
L IMITED W ARRANTY ii WARRANTIES EXCLUSIVE: IF AN SMC PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, CUSTOMER’S SOLE REMEDY SHALL BE REPAIR OR REPLACEMENT OF THE PRODUCT IN QUESTION, AT SMC’S OPTION. THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES OR CONDITI...
Page 7 - iii; OMPLIANCES
iii C OMPLIANCES Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a...
Page 8 - iv; Industry Canada - Class B
C OMPLIANCES iv The REN is used to determine the quantity of devices that may be connected to the telephone line. Excessive RENs on the telephone line may result in the devices not ringing in response to an incoming call. In most, but not all areas, the sum of the RENs should not exceed five (5.0). ...
Page 9 - EC Conformance Declaration
C OMPLIANCES v Australia AS/NZS 3548 (1995) - Class B SMC contact for products in Australia is: SMC-AustraliaL9, 123 Epping Rd.,North Ryde, NSW AustraliaPhone: 61-2-88757887Fax: 61-2-88757777 EC Conformance Declaration SMC contact for these products in Europe is: SMC Networks Europe,Edificio Conata ...
Page 10 - Safety Compliance
C OMPLIANCES vi Safety Compliance Wichtige Sicherheitshinweise (Germany) 1. Bitte lesen Sie diese Hinweise sorgfältig durch.2. Heben Sie diese Anleitung für den späteren Gebrauch auf.3. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Verwenden Sie keine Flüssigoder Aerosolreiniger. Am bes...
Page 11 - vii; ABLE
vii T ABLE OF C ONTENTS 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 About the Barricade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 12 - viii
T ABLE OF C ONTENTS viii 4 Configuring the Barricade . . . . . . . . . . . . . . . . . . . . . . 4-1 Navigating the Management Interface . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Making Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Setup Wizard . . . . ....
Page 13 - ix
T ABLE OF C ONTENTS ix A Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 B Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1 Ethernet Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1...
Page 15 - Congratulations on your purchase of the ADSL Barricade; About the Barricade; Internet connection to an ADSL modem via an RJ-11 ADSL port
1-1 C HAPTER 1 I NTRODUCTION Congratulations on your purchase of the ADSL Barricade TM g, hereafter referred to as the “Barricade”. 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...
Page 16 - Compatible with all popular Internet applications; Applications; Many advanced networking features are provided by the Barricade:; Wireless and Wired LAN
I NTRODUCTION 1-2 • Firewall with Stateful Packet Inspection, client privileges, intrusion detection, and NAT • NAT also enables multi-user Internet access via a single user account, and virtual server functionality (providing protected access to Internet services such as web, FTP, e-mail, and Telne...
Page 17 - Shared IP Address
A PPLICATIONS 1-3 • Shared IP Address The Barricade provides Internet access for up to 253 users via a single shared IP address. Using only one ISP account, multiple users on your network can browse the web at the same time. • Virtual Server If you have a fixed IP address, you can set the Barricade ...
Page 19 - Before installing the ADSL Barricade; g, verify that you have all the; Package Contents; Power adapter
2-1 C HAPTER 2 I NSTALLATION Before installing the ADSL Barricade TM g, verify that you have all the items listed under the Package Contents list. 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 Ba...
Page 20 - System Requirements; You must meet the following minimum requirements:; Hardware Description
I NSTALLATION 2-2 System Requirements You must meet the following minimum requirements: • ADSL line installed by your Internet Service Provider. • A PC using a fixed IP address or dynamic IP address assigned via DHCP, as well as a gateway server address and DNS server address from your service provi...
Page 21 - Item
H ARDWARE D ESCRIPTION 2-3 The Barricade includes an LED display on the front panel for system power and port indications that simplifies installation and network troubleshooting. It also provides the following ports on the rear panel: Figure 2-1. Rear Panel Item Description LAN Ports Fast Ethernet ...
Page 22 - LED Indicators; LED
I NSTALLATION 2-4 LED Indicators The power and port LED indicators on the front panel are illustrated by the following figure and table. Figure 2-2. Front Panel LED Status Description PWR On The Barricade is receiving power. Normal operation. Off Power off or failure. DSL On ADSL connection is funct...
Page 23 - ISP S; ISP Settings; Connect the ADSL Line
ISP S ETTINGS 2-5 ISP Settings Please collect the following information from your ISP before setting up the Barricade: • 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 onl...
Page 24 - Phone Line Configuration; Installing a Full-Rate Connection
I NSTALLATION 2-6 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 belo...
Page 25 - Installing a Splitterless Connection
C ONNECT THE S YSTEM 2-7 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...
Page 26 - Attach to Your Network Using Ethernet Cabling
I NSTALLATION 2-8 Attach to Your Network Using Ethernet Cabling The four LAN ports on the Barricade auto-negotiate 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 RJ-45 cables to connect any of the four LAN ports...
Page 27 - PC; “Windows XP” on page 3-14
3-1 C HAPTER 3 C ONFIGURING C LIENT PC After completing hardware setup by connecting all your network devices, you need to configure your computer to connect to the Barricade. See: “Windows 98/Me” on page 3-2 “Windows NT 4.0” on page 3-7 “Windows 2000” on page 3-11 “Windows XP” on page 3-14 or “Conf...
Page 28 - to access the
C ONFIGURING C LIENT PC 3-2 TCP/IP Configuration To access the Internet through the Barricade, you must configure the network settings of the computers on your LAN to use the same IP subnet as the Barricade. The default IP settings for the Barricade are: IP Address: 192.168.2.1 Subnet Mask: 255.255....
Page 30 - Windows may need your; Disable HTTP Proxy; Internet Explorer; TCP/IP Configuration Setting
C ONFIGURING C LIENT PC 3-4 5. Windows may need your Windows 95/98/Me CD to copy some files. After it finishes copying, it will prompt you to restart your system. Click Yes and your computer will restart. Disable HTTP Proxy You need to verify that the “HTTP Proxy” feature of your web browser is disa...
Page 31 - In the Internet Options
W INDOWS 98/M E 3-5 3. In the Internet Options window, click the Connections tab. Next, click the LAN Settings... button. 4. Clear all the check boxes. 5. Click OK, and then click OK again to close the Internet Options window.
Page 32 - Obtain IP Settings from Your Barricade; is
C ONFIGURING C LIENT PC 3-6 Obtain IP Settings from Your Barricade Now that you have configured your computer to connect to your Barricade, it needs to obtain new network settings. By releasing old DHCP IP settings and renewing them with settings from your Barricade, you can also verify that you hav...
Page 34 - When the Microsoft
C ONFIGURING C LIENT PC 3-8 3. In the Network window, Select the Protocols tab. Double-click TCP/IP Protocol. 4. When the Microsoft TCP/IP Properties window open, select the IP Address tab. 5. In the Adapter drop-down list, be sure your Ethernet adapter is selected. 6. If “Obtain an IP address autom...
Page 35 - Windows may copy some files, and will then prompt you to restart
W INDOWS NT 4.0 3-9 8. Windows may copy some files, and will then prompt you to restart your system. Click Yes and your computer will shut down and restart. 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 ...
Page 37 - Click the icon that
W INDOWS 2000 3-11 Windows 2000 1. On the Windows desktop, click Start/Settings/Network and Dial-Up Connections. 2. Click the icon that corresponds to the connection to your Barricade. 3. The connection status screen will open. Click Properties. 4. Double-click Internet Protocol (TCP/IP). 5. If “Obt...
Page 38 - and press the ENTER key.
C ONFIGURING C LIENT PC 3-12 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 Barricade’s HTML configuration pages. Determine which browser you use and refer to “Internet Explorer” on page 3-4. Obtain IP Se...
Page 40 - Windows XP; In the Control Panel window, click Network and Internet
C ONFIGURING C LIENT PC 3-14 Windows XP 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. Double-click the connection for this device. 4. On the connection status screen, click Pr...
Page 41 - XP
W INDOWS XP 3-15 1. On the Windows desktop, click Start/Programs/Accessories/ Command Prompt. 2. In the Command Prompt window, type “IPCONFIG /RELEASE” and press the ENTER key. 3. Type “IPCONFIG /RENEW” and press the ENTER key. Verify that your IP Address is now 192.168.2.xxx , your Subnet Mask is 2...
Page 42 - Configuring Your Macintosh Computer; Follow these instructions:
C ONFIGURING C LIENT PC 3-16 Configuring Your Macintosh Computer You may find that the instructions here do not exactly match your operating system. This is because these steps and screenshots 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 46 - Navigating the Management Interface
C ONFIGURING THE B ARRICADE 4-2 Navigating the Management Interface The first page of the web management is Country Selection. You need to select your country for accessing the management interface. The Barricade’s management interface consists of a Setup Wizard and an Advanced Setup section.
Page 47 - Use the Setup Wizard if you want to quickly set up the; Making Configuration Changes
N AVIGATING THE M ANAGEMENT I NTERFACE 4-3 Setup Wizard: Use the Setup Wizard if you want to quickly set up the Barricade. Go to “Setup Wizard” on page 4-4. Advanced Setup: Advanced Setup supports more advanced functions like hacker attack detection, IP and MAC address filtering, virtual server setu...
Page 48 - Setup Wizard; Channel and SSID; Click “NEXT” to continue.
C ONFIGURING THE B ARRICADE 4-4 Setup Wizard Channel and SSID Click on “Setup Wizard” and “NEXT”, then you will see the Channel and SSID page. Click “NEXT” to continue. Parameter Description ESSID Extended Service Set ID. The ESSID must be the same on the Barricade and all of its wireless clients. E...
Page 49 - Time Zone
S ETUP W IZARD 4-5 Note: Units sold in the United States are configured by default to use only radio channels 1-11 as defined by FCC regulations. Units sold in other countries are configured by default without a country code (i.e., 99). Setting the country code restricts operation of the device to t...
Page 50 - Parameter Setting
C ONFIGURING THE B ARRICADE 4-6 Parameter Setting Select your Country and Internet Service Provider. This will automatically configure the Barricade with the correct Protocol, Encapsulation and VPI/VCI settings for your ISP. If your Country or Internet Service Provider is not listed you will need to...
Page 51 - Confirm; Parameter
S ETUP W IZARD 4-7 Confirm The Confirm page shows a summary of the configuration parameters. Check ADSL operation mode (WAN), Network Layer Parameters (WAN) and ISP parameters are correct. Parameter Description ADSL Operation Mode (WAN) ISP The type of ISP you have selected. Protocol Indicates the p...
Page 52 - If the parameters are correct, click “NEXT” to save these settings.
C ONFIGURING THE B ARRICADE 4-8 If the parameters are correct, click “NEXT” to save these settings. Your Barricade is now set up. Go to “Troubleshooting” on page A-1 if you cannot make a connection to the Internet. ISP Parameters Username The ISP assigned user name. Password The password (hidden). D...
Page 53 - Parameter Setting - Country or ISP Not Listed
S ETUP W IZARD 4-9 Parameter Setting - Country or ISP Not Listed If your Country or Internet Service Provider is not listed select “Other ISP Services”. This will allow you to manually configure your ISP settings. For manual configuration you will need to know the Protocol, DNS Server, Encapsulation...
Page 54 - ISP use Bridging; Enter the Bridging settings provided by your ISP.
C ONFIGURING THE B ARRICADE 4-10 ISP use Bridging Enter the Bridging settings provided by your ISP. Click “NEXT” to continue to the “Confirm” settings page. Go to “Confirm” on page 4-7 in the manual for details about the “Confirm” settings page. Parameter Description Management IP Address Enter the ...
Page 55 - Click “NEXT” to continue to the “Confirm” settings page.; Domain Name Servers are used to map a domain
S ETUP W IZARD 4-11 ISP use 1483Bridging-DHCP Click “NEXT” to continue to the “Confirm” settings page. Go to “Confirm” on page 4-7 in the manual for details about the “Confirm” settings page. Parameter Description DNS Server Domain Name Servers are used to map a domain name (e.g., www.somesite.com) ...
Page 57 - ISP use PPPoE
S ETUP W IZARD 4-13 ISP use PPPoE Click “NEXT” to continue to the “Confirm” settings page. Go to “Confirm” on page 4-7 in the manual for details about the “Confirm” settings page. Parameter Description DNS Server Enter the Domain Name Server address. VPI/VCI Enter the Virtual Path Identifier (VPI) a...
Page 58 - ISP use PPPoA
C ONFIGURING THE B ARRICADE 4-14 ISP use PPPoA Click “NEXT” to continue to the “Confirm” settings page. Go to “Confirm” on page 4-7 in the manual for details about the “Confirm” settings page. Parameter Description DNS Server Enter the Domain Name Server address. VPI/VCI Enter the Virtual Path Ident...
Page 60 - Advanced Setup; Menu
C ONFIGURING THE B ARRICADE 4-16 Advanced Setup Click on Home and Advanced Setup for advanced configurations. The left-hand side displays the main menu and the right-hand side shows descriptive information. The advanced management interface contains 13 main menu items as described in the following t...
Page 62 - SYSTEM; Time Settings
C ONFIGURING THE B ARRICADE 4-18 SYSTEM Time Settings Select your local time zone from the drop down list. This information is used for log entries and client filtering. For accurate timing of log entries and system events, you need to set the time zone. Select your time zone from the drop down list...
Page 63 - Password Settings
A DVANCED S ETUP 4-19 Password Settings Use this page to change the password for accessing the management interface of the Barricade. Passwords can contain from 3~12 alphanumeric characters and are case sensitive. Note: If you lost the password, or you cannot gain access to the user interface, press...
Page 64 - Remote Management
C ONFIGURING THE B ARRICADE 4-20 Remote Management By default, management access is only available to users on your local network. However, you can also manage the Barricade from a remote host by entering the IP address of a remote computer on this screen. Check the Enabled check box, and enter the ...
Page 65 - DNS
A DVANCED S ETUP 4-21 DNS Domain Name Servers (DNS) are used to map a domain name (e.g., www.smc.com) with the 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, and click “SAVE SETTINGS”.
Page 66 - WAN; ATM PVC
C ONFIGURING THE B ARRICADE 4-22 WAN Specify the WAN connection parameters provided by your Internet Service Provider (ISP). The Barricade can be connected to your ISP in one of the following ways:• ATM PVC • Clone MAC
Page 67 - ATM PVC
A DVANCED S ETUP 4-23 ATM PVC Enter the ATM (Asynchronous Transfer Mode) virtual connection parameters here. 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...
Page 68 - ATM Interface
C ONFIGURING THE B ARRICADE 4-24 ATM Interface 1483 Bridging Enter the Bridging settings provided by your ISP. Parameter Description VPI/VCI Data flows are broken up into fixed length cells, each of which contains a Virtual Path Identifier (VPI) that identifies the path between two nodes, and a Virt...
Page 69 - PPPoA
A DVANCED S ETUP 4-25 PPPoA Parameter Description VPI/VCI Enter the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI) supplied by your ISP. Encapsulation Select the encapsulation used by ISP from the drop down list. QoS Class ATM QoS classes including CBR, UBR and VBR PCR/SCR/MBS Qo...
Page 71 - PPPoE
A DVANCED S ETUP 4-27 PPPoE Parameter Description IP Address Enter the IP address provided by your ISP. Subnet Mask Enter the subnet mask address provided by your ISP. VPI/VCI Enter the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI) supplied by your ISP. Encapsulation Select the ...
Page 72 - MAC Encapsulated Routing
C ONFIGURING THE B ARRICADE 4-28 MAC Encapsulated Routing Parameter Description IP Address Enter the IP address provided by your ISP. Subnet Mask Enter the subnet mask address provided by your ISP. Default Gateway Enter the gateway address provided by your ISP. VPI/VCI Enter the Virtual Path Identif...
Page 73 - Clone MAC Address
A DVANCED S ETUP 4-29 Clone MAC Address Some ISPs require you to register your MAC address with them. If this is the case, the MAC address of the Barricade must be changed to the MAC address that you have registered with your ISP.
Page 74 - LAN
C ONFIGURING THE B ARRICADE 4-30 LAN 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 Barricade. IP Subnet Mask The subnet mask of the network.DHCP Server The Barricade ...
Page 75 - WIRELESS
A DVANCED S ETUP 4-31 Note: Remember to configure your client PCs for dynamic address allocation. (See page 3-2 for details.) WIRELESS The Barricade also operates as a wireless access point, allowing wireless computers to communicate with each other. To configure this function, all you need to do is...
Page 77 - Security
A DVANCED S ETUP 4-33 Security To make your wireless network safe, you should turn on the security function. The Barricade supports WEP (Wired Equivalent Privacy) and WPA (Wi-Fi Protected) security mechanisms.
Page 78 - WEP; The passphrase can consist of up to 32 alphanumeric characters.
C ONFIGURING THE B ARRICADE 4-34 WEP If you want to use WEP to protect your wireless network, you need to set the same parameters for the Barricade and all your wireless clients. You may automatically generate encryption keys or manually enter the keys. To generate the key automatically with passphr...
Page 79 - WPA
A DVANCED S ETUP 4-35 Note that WEP protects data transmitted between wireless nodes, but does not protect any transmissions over your wired network or over the Internet. WPA Wi-Fi Protected Access (WPA) combines temporal key integrity protocol (TKIP) and 802.1X mechanisms. It provides dynamic key e...
Page 81 - Choosing “Auto” of the communication channel is; not
A DVANCED S ETUP 4-37 WDS (Wireless Distribution System) The WDS provides a means to extend the range of a Wireless Local Area Network (WLAN). WDS allows an access point to establish a direct link to other access points, and stations to roam freely within the area covered by the WDS. (Default: Enabl...
Page 82 - NAT
C ONFIGURING THE B ARRICADE 4-38 To establish a WDS connection between access points, follow the steps below. 1. Click on the Rescan button to scan and display all wireless devices within range. 2. Select the wireless devices to which you want to connect by clicking on an entry, as shown on the AP M...
Page 83 - Address Mapping
A DVANCED S ETUP 4-39 Address Mapping Allows one or more public IP addresses to be shared by multiple internal users. This also hides the internal network for increased privacy and security. Enter the Public IP address you wish to share into the Global IP field. Enter a range of internal IPs that wi...
Page 84 - Virtual Server; The more common TCP service ports include:
C ONFIGURING THE B ARRICADE 4-40 Virtual Server If you configure the Barricade 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. In other words, dep...
Page 85 - Special Application
A DVANCED S ETUP 4-41 Note: The WAN interface should have a fixed IP address to best utilize this function. See “ATM Interface” on page 4-24 for using the same domain name even though your IP address changes each time you log into the ISP. Special Application Some applications require multiple conne...
Page 86 - NAT Mapping Table; The content of the NAT Mapping Table is described as follows.
C ONFIGURING THE B ARRICADE 4-42 NAT Mapping Table This page displays the current NAPT (Network Address Port Translation) address mappings. 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 ...
Page 87 - ROUTING; Static Route
A DVANCED S ETUP 4-43 ROUTING These pages define routing related parameters, including static routes and RIP (Routing Information Protocol) parameters. Static Route Click “Add” to add a new static route to the list, or check the box of an already entered route and click “Modify”. Clicking “Delete” w...
Page 88 - RIP
C ONFIGURING THE B ARRICADE 4-44 RIP 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 router. If enabled, this sub-network in...
Page 90 - Routing Table; Parameter Description
C ONFIGURING THE B ARRICADE 4-46 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 Address Destinat...
Page 92 - FIREWALL
C ONFIGURING THE B ARRICADE 4-48 FIREWALL The Barricade’s firewall inspects packets at the application layer, maintains TCP and UDP session information including time-outs and the number of active sessions, and provides the ability to detect and prevent certain types of network attacks. Network atta...
Page 93 - Access Control; The following items are on the Access Control screen:
A DVANCED S ETUP 4-49 Access Control Access Control allows users to define the outgoing traffic permitted or not-permitted through the WAN interface. The default is to permit all outgoing traffic. The following items are on the Access Control screen: Parameter Description Enable Filtering Function C...
Page 94 - To add the PC to the filtering table:
C ONFIGURING THE B ARRICADE 4-50 To add the PC to the filtering table: 1. Click “Add PC” on the Access Control screen. 2. Define the appropriate settings for client PC services. 3. Click “OK” and then click “SAVE SETTINGS” to save your settings.
Page 95 - MAC Filter; Click Yes to enable, or No to disable this function.
A DVANCED S ETUP 4-51 MAC Filter The Barricade can also limit the access of hosts within the local area network (LAN). The MAC Filtering Table allows the Barricade to enter up to 32 MAC addresses that are not allowed access to the WAN port. Click Yes to enable, or No to disable this function. Enter ...
Page 96 - URL Blocking; You can define up to 30 sites here.
C ONFIGURING THE B ARRICADE 4-52 URL Blocking The Barricade allows the user to block access to web sites from a particular PC by entering either a full URL address or just a keyword. This feature can be used to protect children from accessing violent or pornographic web sites. You can define up to 3...
Page 97 - Schedule Rule
A DVANCED S ETUP 4-53 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 98 - Follow these steps to add a schedule rule:
C ONFIGURING THE B ARRICADE 4-54 Follow these steps to add a schedule rule: 1. Click “Add Schedule Rule”. 2. Define the appropriate settings for a schedule rule. 3. Click “OK” and then click “SAVE SETTINGS” to save your settings.
Page 99 - Intrusion Detection
A DVANCED S ETUP 4-55 Intrusion Detection • Intrusion Detection Feature Stateful Packet Inspection (SPI) and Anti-DoS Firewall Protection (Default: Enabled) — The Intrusion Detection Feature of the Barricade limits access for incoming traffic at the WAN port. When the SPI feature is turned on, all i...
Page 100 - Stateful Packet Inspection
C ONFIGURING THE B ARRICADE 4-56 • Stateful Packet Inspection This is called a “stateful” packet inspection because it examines the contents of the packet to determine the state of the communications; i.e., it ensures that the stated destination computer has previously requested the current communic...
Page 101 - Scroll down to view more information.
A DVANCED S ETUP 4-57 Scroll down to view more information.
Page 102 - When hackers attempt to enter your network,
C ONFIGURING THE B ARRICADE 4-58 • When hackers attempt to enter your network, we can alert you by e-mail Enter your email address. Specify your SMTP and POP3 servers, user name, and password. • Connection Policy Enter the appropriate values for TCP/UDP sessions as described in the following table. ...
Page 103 - DoS
A DVANCED S ETUP 4-59 • DoS Detect Criteria Set up DoS and port scan criteria in the spaces provided (as shown below). Note: The firewall does not significantly affect system performance, so we advise enabling the prevention features to protect your network. Parameter Defaults Description Total inco...
Page 104 - DMZ
C ONFIGURING THE B ARRICADE 4-60 DMZ 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 D...
Page 105 - SNMP; Up to five community names may be entered.
A DVANCED S ETUP 4-61 SNMP Use the SNMP configuration screen to display and modify parameters for the Simple Network Management Protocol (SNMP). Community A computer attached to the network, called a Network Management Station (NMS), can be used to access this information. Access rights to the agent...
Page 106 - Trap
C ONFIGURING THE B ARRICADE 4-62 Trap Specify the IP address of the NMS to notify when a significant event is detected by the agent. When a trap condition occurs, the SNMP agent sends an SNMP trap message to any NMS specified as a trap receiver. Parameter Description IP Address Traps are sent to thi...
Page 107 - UPnP; dynamically join a network
A DVANCED S ETUP 4-63 UPnP Click Enable to turn on the Universal Plug and Play function of the Barricade. This function allows the device to automatically: • dynamically join a network • obtain an IP address
Page 108 - ADSL; ADSL Parameters
C ONFIGURING THE B ARRICADE 4-64 ADSL ADSL (Asymmetric Digital Subscriber Line) is designed to deliver more bandwidth downstream (from the central office to the customer site) than upstream. This section is used to configure the ADSL operation type and shows the ADSL status. ADSL Parameters This pag...
Page 110 - The following items are included on this information page:
C ONFIGURING THE B ARRICADE 4-66 The following items are included on this information page: Parameter Description Status Line Status Shows the current status of the ADSL line connection. Data Rate Upstream Maximum upstream data rate. Downstream Maximum downstream data rate. Operation Data/Defect Ind...
Page 112 - DDNS
C ONFIGURING THE B ARRICADE 4-68 DDNS Dynamic Domain Name Service (DDNS) provides users on the Internet with a method to tie their domain name to a computer 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 113 - TOOLS; Use the Tools menu to; Ping Utility
A DVANCED S ETUP 4-69 TOOLS Use the Tools menu to verify that the IP addresses are properly configured, backup the current configuration, restore a previously saved configuration, restore factory settings, update firmware, and reset the Barricade. Ping Utility Ping Utility allows you to check your n...
Page 114 - Configuration Tools; Choose a function and click Next.
C ONFIGURING THE B ARRICADE 4-70 Configuration Tools Choose a function and click Next. Backup allows you to save the Barricade’s configuration to a file. Restore can be used to restore the saved backup configuration file. Restore to Factory Defaults resets the Barricade to the original settings. You...
Page 115 - Firmware Upgrade
A DVANCED S ETUP 4-71 Firmware Upgrade Use this screen to update the firmware or user interface to the latest versions. Download the upgrade file from the SMC web site, and save it to your hard drive. In the Upgrade Target field, choose Firmware. Then click “Browse...” to look for the downloaded fil...
Page 116 - Reset
C ONFIGURING THE B ARRICADE 4-72 Reset Click “REBOOT ROUTER” to reset the Barricade. The reset will be complete when the power LED stops blinking. If you perform a reset from this page, the configurations will not be changed back to the factory default settings. Note: If you use the Reset button on ...
Page 117 - STATUS; Scroll down to view more information on the Status page.
A DVANCED S ETUP 4-73 STATUS The Status page displays WAN/LAN connection status, firmware, and hardware version numbers, illegal attempts to access your network, as well as information on DHCP clients connected to your network. The security log may be saved to a file by clicking “Save” and choosing ...
Page 119 - The following items are included on the Status page:
A DVANCED S ETUP 4-75 The following items are included on the Status page: Parameter Description INTERNET Displays WAN connection type and status. Release Click on this button to disconnect from the WAN. Renew Click on this button to establish a connection to the WAN. GATEWAY Displays system IP sett...
Page 120 - Finding the MAC address of a Network Card; The MAC address is in the “Adapter Address” section.; MACINTOSH; The MAC address is listed as the “Ethernet Address” on the TCP/IP tab.; LINUX; The MAC address is the value after the word “HWaddr.”
C ONFIGURING THE B ARRICADE 4-76 Finding the MAC address of a Network Card WINDOWS 98/ME Click Start/Run. Type “winipcfg” and press “ENTER”. The MAC address is in the “Adapter Address” section. WINDOWS NT4/2000/XP Click Start/Programs/Command Prompt. Type “ipconfig /all” and press “ENTER”. The MAC a...
Page 121 - MAC
Page 122 - Troubleshooting Chart
A-1 A PPENDIX A T ROUBLESHOOTING This section describes common problems you may encounter and possible solutions to them. The Barricade can be easily monitored through panel indicators to identify problems. Troubleshooting Chart Symptom Action LED Indicators Power LED is Off • Check connections betw...
Page 126 - Ethernet Cable; Specifications; Cable Types and Specifications
B-1 A PPENDIX B C ABLES Ethernet Cable Caution: DO NOT plug a phone jack connector into any RJ-45 port. Use only twisted-pair cables with RJ-45 connectors that conform with FCC standards. Specifications Wiring Conventions For Ethernet connections, a twisted-pair cable must have two pairs of wires. E...
Page 127 - RJ-45 Port Connection; Attached Device Port Type
C ABLES B-2 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. RJ-45 Eth...
Page 128 - Pin Assignments; Straight-Through Wiring; RJ-45 Pin Assignments; Straight-Through Cable Pin Assignments
E THERNET C ABLE B-3 Pin Assignments With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 for receiving data. Straight-Through Wiring If the port on the attached device has internal crossover wiring (MDI-X), then use straight-through cable. RJ-45 Pin Assignme...
Page 129 - Crossover Wiring; Crossover Cable Pin Assignments
C ABLES B-4 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 130 - ADSL C; ADSL Cable; Do not plug a phone jack connector into an RJ-45 port.
ADSL C ABLE B-5 ADSL Cable Use standard telephone cable to connect the RJ-11 telephone wall outlet to the RJ-45 ADSL port on the Barricade. Caution: Do not plug a phone jack connector into an RJ-45 port. Specifications Wiring Conventions For ADSL connections, a cable requires one pair of wires. Each...
Page 131 - Pin
C ABLES B-6 Figure B-3. RJ-11 Pinouts Pin Signal Name Wire Color 1 Not used 2 Line 2 Tip Black or White/Orange 3 Line 1 Ring Red or Blue/White 4 Line 1 Tip Green or White/Blue 5 Line 2 Ring Yellow or Orange/White 6 Not used 1 2 3 4 5 6 Blue/White White/Blue R1 T1 1 2 3 4 5 6 Red Green R1 T1 R2 T2 Bl...
Page 132 - Physical Characteristics; upstream; ATM Features
C-1 A PPENDIX C S PECIFICATIONS Physical Characteristics Ports Four 10/100Mbps RJ-45 portsOne ADSL RJ-11 portTwo external dipole antennas ADSL Features Supports DMT line modulationSupports Annex A Full-Rate ADSL: up to 8 Mbps downstream, up to 1 Mbps upstream (G.992.1 &T1.413, Issue 2) Supports ...
Page 134 - Operating Channels IEEE 802.11b compliant:
S PECIFICATIONS C-3 Operating Channels IEEE 802.11b compliant: 11 channels (US, Canada)13 channels (ETSI)2 Channels (Spain)4 Channels (France)14 channels (Japan) Operating Channels IEEE 802.11g compliant: 13 channels (US, Canada, Europe, Japan) RF Output Power Modulation Rate-Output Power (dBm) 802....
Page 136 - Standards Conformance Electromagnetic Compatibility
S PECIFICATIONS C-5 Standards Conformance Electromagnetic Compatibility CE, ETSI, R&TTE, FCC part 15 class B & FCC part 68, ETS 300 328, ETS 300 826 Safety CSA/NRTL (UL1950, CSA 22.2.950) GS (EN60950), CB (IEC60950) Internet Standards RFC 826 ARPRFC 791 IPRFC 792 ICMPRFC 768 UDPRFC 793 TCPRF...