SMC Networks 7904WBRA-N FICHE User Manual Download Page 1

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ADSL2 Barricade N
Draft 11n Wireless 4-port Annex A ADSL2/2+ Modem Router

SMC7904WBRA-N

Summary of Contents for 7904WBRA-N FICHE

Page 1: ...ADSL2 Barricade N Draft 11n Wireless 4 port Annex A ADSL2 2 Modem Router SMC7904WBRA N ...

Page 2: ...20 Mason Irvine CA 92618 Phone 949 679 8000 Router with built in ADSL2 2 Modem From SMC s line of award winning connectivity solutions May 2008 R 02 F W 0 11 ...

Page 3: ...nse is granted by implication or otherwise under any patent or patent rights of our company We reserve the right to change specifications at any time without notice Copyright 2008 by SMC Networks Inc 20 Mason Irvine CA 92618 All rights reserved Trademarks SMC is a registered trademark and Barricade is a trademark of SMC Networks Inc Other product and company names are trademarks or registered trad...

Page 4: ...ncorporates these newer technologies At that point the obsolete product is discontinued and is no longer an Active SMC product A list of discontinued products with their respective dates of discontinuance can be found at http www smc com index cfm action customer_service_warranty All products that are replaced become the property of SMC Replacement products may be either new or reconditioned Any r...

Page 5: ...CIDENT FIRE LIGHTNING OR OTHER HAZARD LIMITATION OF LIABILITY IN NO EVENT WHETHER BASED IN CONTRACT OR TORT INCLUDING NEGLIGENCE SHALL SMC BE LIABLE FOR INCIDENTAL CONSEQUENTIAL INDIRECT SPECIAL OR PUNITIVE DAMAGES OF ANY KIND OR FOR LOSS OF REVENUE LOSS OF BUSINESS OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE SALE INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTIO...

Page 6: ...nto an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undes...

Page 7: ...arm to the telephone network the telephone company may discontinue your service temporarily If possible they will notify you in advance But if advance notice is not practical you will be notified as soon as possible You will be informed of your right to file a complaint with the FCC Your telephone company may make changes in it is facilities equipment operations or procedures that could affect the...

Page 8: ...uirements and allowed channels of operation apply in some countries as described below Note The user must use the configuration utility provided with this product to ensure the channels of operation are in conformance with the spectrum usage rules for European Community countries as described below This device will automatically limit the allowable channels determined by the current country of ope...

Page 9: ...nforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999 5 CE Swedish Härmed intygar SMC Networks att denna Radio LAN device står I överensstämmelse med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999 5 EG Danish Undertegnede SMC Networks erklærer herved at følgende udstyr Radio LAN device overholder de væsentlige krav...

Page 10: ... 電功率者除依電信法規定處罰外電信總局並得撤銷其審驗合格證明 4 本機限在不干擾合法電台與不受被干擾保障條件下於室內使用 5 為減少電磁波干擾請妥適使用 Spanish Por medio de la presente SMC Networks declara que el Radio LAN device cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999 5 CE Portuguese SMC Networks declara que este Radio LAN device está conforme com os requisitos essenciais e outras disposiçõe...

Page 11: ...ngeren Zeitraum nicht benutzt sollten Sie es vom Stromnetz trennen Somit wird im Falle einer Überspannung eine Beschädigung vermieden 12 Durch die Lüftungsöffnungen dürfen niemals Gegenstände oder Flüssigkeiten in das Gerät gelangen Dies könnte einen Brand bzw elektrischen Schlag auslösen 13 Öffnen sie niemals das Gerät Das Gerät darf aus Gründen der elektrischen Sicherheit nur von authorisiertem ...

Page 12: ...s 2 6 Connect the System 2 6 Connect the ADSL Line 2 6 Attach to Your Network Using Ethernet Cabling 2 7 Connect the Power Adapter 2 7 Connection Illustration 2 8 3 Configuring Client PC 3 1 TCP IP Configuration 3 1 Windows 2000 3 2 Disable HTTP Proxy 3 3 Obtain IP Settings from Your Barricade 3 3 Windows XP 3 5 Disable HTTP Proxy 3 5 Obtain IP Settings from Your Barricade 3 6 Configuring Your Mac...

Page 13: ...ess Settings 4 4 ADSL Settings 4 6 Parameter Setting Country or ISP Not Listed 4 7 Summary 4 15 Configuration parameters 4 17 System 4 19 WAN 4 22 LAN 4 31 Wireless 4 32 NAT 4 44 Routing 4 49 Firewall 4 53 SNMP 4 66 UPnP 4 69 ADSL 4 70 DDNS 4 73 Tools 4 74 Status 4 79 Finding the MAC address of a Network Card 4 82 Windows 2000 XP 4 82 Macintosh 4 82 Linux 4 82 ...

Page 14: ...i A Troubleshooting A 1 B Cables B 1 Ethernet Cable B 1 Specifications B 1 Wiring Conventions B 1 RJ 45 Port Connection B 2 Pin Assignments B 3 ADSL Cable B 5 Specifications B 5 Wiring Conventions B 5 C Specifications C 1 ...

Page 15: ...iple users by sharing a single user account It is simple to configure and can be up and running in minutes The Barricade is compliant with the next generation IEEE 802 11n draft v2 0 specification while maintaining full backwards compatibility with the current 802 11b g standards 802 11n builds upon previous 802 11 standards by adding MIMO multiple input multiple output MIMO uses multiple transmit...

Page 16: ...domain name mapping 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 Telnet VPN pass through IPSec ESP Tunnel mode L2TP PPTP User definable application sensing tunnel supports applicat...

Page 17: ...cade includes built in clients for these protocols eliminating the need to install these services on your computer Shared IP Address Using only one ISP account multiple users on your network can access the Internet at the same time Virtual Server If you have a fixed IP address you can set the Barricade to act as a virtual host for network address translation Remote users access various services at...

Page 18: ...sed VPN protocols PPTP L2TP and IPSec These protocols allow remote users to establish a secure connection to their corporate network If your service provider supports VPNs then these protocols can be used to create an authenticated and encrypted tunnel for passing secure data over the Internet i e a traditionally shared data network The VPN protocols supported by the Barricade are briefly describe...

Page 19: ...e refer to Configuring the BarricadeTM on page 4 1 Package Contents After unpacking check the contents of the box to be sure you have received the following components ADSL2 Barricade N SMC7904WBRA N Power adapter One CAT 5 Ethernet cable RJ 45 One Telephone patch cables RJ 11 Documentation CD One Warranty information card Immediately inform your dealer in the event of any incorrect missing or dam...

Page 20: ... Fast Ethernet LAN ports Access speed to the Internet depends on your service type Full rate ADSL provides up to 8 Mbps downstream and 1 Mbps upstream G lite or splitterless ADSL provides up to 1 5 Mbps downstream and 512 kbps upstream ADSL2 Provides up to 24 Mbps downstream and 1 Mbps upstream However you should note that the actual rate provided by specific service providers may vary dramaticall...

Page 21: ...n Power On The Barricade is receiving power Normal operation Off Power off or failure ADSL Sync On ADSL connection is functioning correctly Flashing The Barricade is establishing an ADSL link Off ADSL connection is not established ADSL Data Blinking ADSL port is sending receiving data Off No data is being transferred WLAN On Wireless link established Blinking Data is been transmitted via wireless ...

Page 22: ...n failed Slow Flash The Barricade is establishing WPS connection Off WPS function is off LAN 4 LEDs On Ethernet connection is established Flashing The indicated LAN port is sending or receiving data Off There is no LAN connection on the port WPS button This button is located on the top panel press this button for at least 4 seconds when activating the WPS function Item Status Description ...

Page 23: ...nnect devices on your local area network to these ports i e a PC hub or switch Reset Button Use this button to reset the Barricade and restore the default factory settings To reset without losing configuration settings see Reset on page 4 78 Power Inlet Connect the included power adapter to this inlet Warning Using the wrong type of power adapter may damage the Barricade Power On Off switch Use th...

Page 24: ...quirements are needed You should however comply with the following guidelines Keep the Barricade away from any heating devices Do not place the Barricade in a dusty or wet environment You should also remember to turn off the power remove the power cord from the outlet and keep your hands dry when you install the Barricade Connect the ADSL Line Connect the supplied ADSL cable from the port labelled...

Page 25: ...tor clicks into position to ensure that it is properly seated Warning Do not plug a phone jack connector into an RJ 45 port This may damage the Barricade Note Use 100 ohm shielded or unshielded twisted pair cable with RJ 45 connectors for all Ethernet ports Category 5 cable is recommended Make sure each twisted pair cable length does not exceed 100 meters 328 feet Connect the Power Adapter Plug th...

Page 26: ...INSTALLATION 2 8 Connection Illustration The connection diagram shows how to connect the Barricade ...

Page 27: ...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 255 255 255 0 Note These settings can be changed to fit your network requirements but you must first configure at least one computer to access the Barricade s web configura...

Page 28: ...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 Obtain an IP address automatically and Obtain DNS server address automatically are already selected your computer is already configured for DHCP If not select this option ...

Page 29: ...ngs 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 verify that you have configured your computer correctly 1 On the Windows desktop click Start Programs Accessories Command Prompt 2 In the Command Prompt window type ipcon...

Page 30: ...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 ADSL Router is functioning 4 Close the Command Prompt window Your computer is now configured to connect to the Barricade ...

Page 31: ...ress automatically and Obtain DNS server address automatically are already selected your computer is already configured for DHCP If not select the options 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 Follow these steps to disable the HTTP proxy Open your web browser g...

Page 32: ...ured your computer correctly 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 255 255 255 0 and your Default Gateway is 192 168 2 1 These values confirm that your ADSL router is functi...

Page 33: ...xactly 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 Follow these instructions 1 Pull down the Apple Menu Click System Preferences 2 Double click the Network icon in the Systems Preferences window ...

Page 34: ...92 168 2 1 These values confirm that your Barricade is functioning 5 Close the Network window Now your computer is configured to connect to the Barricade 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 The following steps are for Internet Explorer Internet Explorer 1 Ope...

Page 35: ...CONFIGURING YOUR MACINTOSH COMPUTER 3 9 3 Uncheck all check boxes and click OK ...

Page 36: ... on a client computer you can configure the Barricade using your web browser To access the Barricade s management interface enter the default IP address in your web browser http 192 168 2 1 Enter the default password smcadmin and click LOGIN Note Password is case sensitive ...

Page 37: ...7 Making Configuration Changes Configurable parameters have a dialog box or a drop down menu Once a configuration change has been made on a screen click the APPLY or SAVE SETTINGS or NEXT button at the bottom of the screen to enable the new setting Note To ensure proper screen refresh after a command entry be sure that Internet Explorer 5 5 is configured as follows Under the menu Tools Internet Op...

Page 38: ...ur local time zone from the drop down menu This information is used for log entries and client filtering If you want to automatically synchronize the ADSL router with a public time server check the Enable Automatic Time Server Maintenance box Select the desired servers from the drop down menu Click NEXT to continue ...

Page 39: ...ireless clients SSID Broadcast Select to enable disable the brocasting of SSID turning off the brocasting of SSID increases your network security Wireless Mode This device supports 11n 11g and 11b wireless networks Make your selection depending on the type of wireless network that you have SMC recommend using Mixed 802 11n 802 11g and 802 11b to provide compatibility with 11n 11g and 11b wireless ...

Page 40: ...o communicate with each other This channel must be the same on the router and all of its wireless clients The router will automatically assign itself a radio channel or you may select one manually Bandwidth Select the bandwidth 20 MHz Sets the operation bandwidth as 20 MHz when 20 MHz is selected there would be no extension channel available 20 40 MHz Allows automatic detection of the operation ba...

Page 41: ... ISP uses Protocol RFC1483 Routed you will need to enter the IP address Subnet Mask and Default Gateway supplied by your ISP If your Country or Internet Service Provider is not listed in this screen you will need to manually enter settings Go to Parameter Setting Country or ISP Not Listed on page 4 7 in the manual Note If your ISP has not provided you with a DNS address and the protocol is PPPoA P...

Page 42: ... For manual configuration you will need to know the Protocol DNS Server Encapsulation and VPI VCI settings used by your ISP If you have a static IP address you will also need to know the IP address Subnet Mask and Gateway address Please contact your ISP for these details if you do not already have them After selecting Other then select the Protocol that your ISP uses from the drop down menu ...

Page 43: ... about the settings 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 menu Username Enter user name provided by your ISP Password Enter password provided by your ISP Confirm Password Confirm password ...

Page 44: ... the settings 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 Username Enter user name provided by your ISP Password Enter password provided by your ISP Confirm Password Confirm password ...

Page 45: ...iption DNS Server Enter the DNS Server IP address provided by your ISP If your ISP has not provided you with a DNS address leave this field blank The Barricade will automatically obtain the DNS address from your ISP 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 menu ...

Page 46: ...our ISP supplied static IP address here Subnet Mask Enter the subnet mask address provided by your ISP Default Gateway Enter the gateway address provided by your ISP DNS Server Enter the DNS Server IP 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 encapsulation used by ISP from the drop dow...

Page 47: ...ter 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 DNS Server Enter the DNS Server IP 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 encapsulation used by ISP from the drop dow...

Page 48: ...Description Management IP Address Management IP address of the Barricade Default 192 168 2 1 When configured in Bridging mode you will be able to manage the Barricade using this IP address 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 menu ...

Page 49: ...n page 4 15 in the manual for details about the settings Parameter Description DNS Server Enter the DNS Server IP 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 encapsulation used by ISP from the drop down menu ...

Page 50: ...D Broadcast Enable SSID broadcasting on the wireless network for easy connection for the wireless clients Disable SSID broadcast for increased security Wireless mode The Router supports 11n 11g and 11b wireless networks Channel This is the radio channel used for wireless communication Time Zone Parameters Time Zone This is the time zone that you have selected NTP Enable or disable of the Network t...

Page 51: ...e VPI VCI values are correct check with your ISP AAL5 Encapsulation Shows the packet encapsulation type If you are unsure the selected Encapsulation is correct check with your ISP Go to page 4 21 for a detailed description Network Layer Parameters WAN IP Address WAN IP address only displayed if you have static IP Subnet Mask WAN subnet mask only displayed if you have static IP Default Gateway WAN ...

Page 52: ...nfiguration for the Barricade LAN interface and DHCP clients Wireless Configure the wireless parameters NAT Configures Address Mapping virtual server and special applications Routing Sets the routing parameters and displays the current routing table Firewall Configures a variety of security and specialized functions including Access Control URL blocking Internet access control scheduling intruder ...

Page 53: ... or reset the system Status Provides WAN connection type and status firmware and hardware version numbers system IP settings as well as DHCP NAT and firewall information Displays the number of attached clients the firmware versions the physical MAC address for each media interface and the hardware version and serial number Shows the security and DHCP client log Menu Description ...

Page 54: ...es and system events you need to set the time zone Select your time zone from the drop down menu If daylight savings is used in your area check the box to enable the function and select the start end dates If you want to automatically synchronize the ADSL router with a public time server check the Enable Automatic Time Server Maintenance box Select the desired servers from the drop down menu ...

Page 55: ...nterface press the blue reset button on the rear panel holding it down for at least 10 seconds to restore the factory defaults The default password is smcadmin Enter a maximum Idle Time Out in minutes to define a maximum period of time for which the login session is maintained during inactivity If the connection is inactive for longer than the maximum idle time it will perform system logout and yo...

Page 56: ...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 Note If you enable this function and specify an IP address of 0 0 0 0 any remote host can manage the Barricade For remote management via WAN IP address you need to connect using port 8080 Simply enter WAN IP address followed by 8080 for example 211 20 16 1...

Page 57: ...CONFIGURING THE BARRICADE 4 22 WAN Specify the WAN connection parameters provided by your Internet Service Provider ISP The following three items are configurable ATM PVC Clone MAC DNS ...

Page 58: ...onfigure the connection parameters VPI VCI Displays the Virtual Path Identifier VPI and Virtual Circuit Identifier VCI configured for the corresponding VC Encapsulation Displays the Encapsulation configured for the corresponding VC Encapsulation specifies how to handle multiple protocols at the ATM transport layer VC MUX Point to Point Protocol over ATM Virtual Circuit Multiplexer null encapsulati...

Page 59: ... the attached client PC 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 menu QoS Class ATM QoS classes including CBR UBR and VBR PCR SCR MBS QoS Parameters PCR Peak Cell Rate SCR Sustainable Cell Rate and MBS Maximum Burst Size are configurable ...

Page 60: ...r ISP IP Address Enter the IP address provided by your ISP For dynamic IP leave this field blank Subnet Mask Enter the subnet mask address provided by your ISP For dynamic IP leave this field blank Connect Type Sets connection mode to Always connected Auto Triggered by traffic or Manual connection For flat rate services use Always connected Idle Time Minute Enter the maximum idle time for the Inte...

Page 61: ...mask address provided by your ISP Default Gateway Enter the gateway 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 encapsulation used by ISP from the drop down list QoS Class ATM QoS classes including CBR UBR and VBR PCR SCR MBS QoS Parameters PCR SCR and MBS are configurable DHCP Client Ch...

Page 62: ...address dynamically IP Address If you have selected No in the previous field type in the IP address provided by your ISP Subnet Mask Enter the subnet mask address provided by your ISP Connect Type Sets connection mode to Always connected Auto Triggered by traffic or Manual connection For flat rate services use Always connected Idle Time Minute Enter the maximum idle time for the Internet connectio...

Page 63: ...bnet mask address provided by your ISP Default Gateway Enter the gateway 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 encapsulation used by ISP from the drop down menu QoS Class ATM QoS classes including CBR UBR and VBR PCR SCR MBS QoS Parameters PCR SCR and MBS are configurable DHCP Clie...

Page 64: ...e ISPs require you to register your MAC address with them If this is the case and you have previously registered the MAC address of another device the MAC address of the Barricade must be changed to the MAC address that you have registered with your ISP ...

Page 65: ...ill find that name in its index and find the matching IP address xxx xxx xxx xxx Most ISPs provide a DNS server for speed and convenience Since your Service Provider may connect to the Internet with dynamic IP settings it is likely that the DNS server IP s are also provided dynamically However if there is a DNS server that you would rather use you need to specify the IP address here ...

Page 66: ...Lease Time Allows you to select a pre defined lease time for IP addresses assigned using DHCP For home networks this may be set to Forever which means there is no time limit on the IP address lease IP Address Pool Start IP Address End IP address Specify the start end IP address of the DHCP pool Do not include the gateway address of the Barricade in the client address pool If you change the pool ra...

Page 67: ...wing wireless computers to communicate with each other To configure this function all you need to do is enable the wireless function define the radio channel the domain identifier and the security options Enable or disable Wireless module function select to enable or disable the wireless function ...

Page 68: ...e SSID must be the same on the router and all of its wireless clients SSID Broadcast Select to enable disable the brocasting of SSID Enable this function for easy connection for the clients Disable this function for increased security Wireless Mode The Router supports 11n 11g and 11b wireless networks SMC recommend using Mixed 802 11n 802 11g and 802 11b to provide compatibility with 11n 11g and 1...

Page 69: ...ect the bandwidth 20 MHz Sets the operation bandwidth as 20 MHz when 20 MHz is selected there would be no extension channel available 20 40 MHz Allows automatic detection of the operation bandwidth between 20 and 40 MHz Choosing this mode allows you to use the extension channel Extension Channel This is the optional channel for use Setting the Bandwith to 20 40 MHz allows you to use this extension...

Page 70: ...enied access to the router Enable MAC Filtering select to enable or disable this function Access Rule for registered MAC address select to allow deny access for the registered MAC addresses Selecting Allow means only MAC addresses registered here will be able to connect to the router Selecting Deny means only the MAC addresses registered here will be denied access to the router Wireless DHCP Clien...

Page 71: ...hould turn on the security function Allowed Client Type No WEP No WPA this means no security mechanism will be used on your wireless network WEP only this menas only WEP will be used for your wireless communication WPA only this means only WPA will be used for the wireless network ...

Page 72: ...nter five hexadecimal pairs of digits for each 64 bit key or enter 13 pairs for the single 128 bit key Note A hexadecimal digit is a number or letter in the range 0 9 or A F The passphrase can consist of up to 32 alphanumeric characters Parameter Description WEP Mode Select 64 bit or 128 bit Key Entry Method Select Hex or ASCII Key Provisioning Select Static or Dynamic If you select Static you wil...

Page 73: ...ct WPA WPA2 or mixed mode Cypher suite Select the encryption cypher for use Authentication Choose 802 1X or Pre shared Key to use as the authentication method 802 1X for the enterprise network with a RADIUS server Pre shared key for the SOHO network environment without an authentication server Pre shared key type Select the key type to be used in the Pre shared Key Pre shared Key Enter the key str...

Page 74: ...me for which the connection is maintained during inactivity Re Authentication Period Defines a maximum period of time for which the authentication server will dynamically re assign a session key to a connected client Quiet Period Defines a maximum period of time for which the router will wait between failed authentications Server Type Select RADIUS RADIUS Server Parameters Server IP Enter the auth...

Page 75: ...y using a PIN number and the Push Button Control PBC Enable or disable WPS features select to enable or disable Generate New PIN click this button to create a new PIN Restore Default PIN click this button to restore the PIN Secret Key The secret key shared between the authentication server and its clients NAS ID Defines the request identifier of the Network Access Server Parameter Description ...

Page 76: ...ce and click Start PIN Then start WPS on the client device from it s wireless utility or WPS application within 2 minutes Take the following steps for easy network security settings 1 Power on your client device supporting WPS PIN code method 2 Start WPS PIN process on client device For instructions on how to do this refer to the client devices user manual 3 Enter the PIN code of client device Not...

Page 77: ...g ways 1 push and hold the WPS button on this router for 4 seconds or 2 click the Start PBC button on this screen Now click the WPS button on the client device which you are connecting Make sure the client device is powered on Note This connection procedure must be done within 2 minutes after pressing the WPS button on the router ...

Page 78: ...CONFIGURATION PARAMETERS 4 43 Manual For client devices without the WPS function you should manually configure the client device with the settings on this screen ...

Page 79: ...URING THE BARRICADE 4 44 NAT Network Address Translation NAT allows multiple users to access the Internet sharing one public IP Enable or disable NAT module function select to enable or disable this function ...

Page 80: ...P 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 will share the global IP into the from field ...

Page 81: ...quest to the appropriate server located at another internal IP address For example if you set Type Public Port to TCP 80 HTTP or web and the Private IP Port to 192 168 2 2 80 then all HTTP requests from outside users will be transferred to 192 168 2 2 on port 80 Therefore by just entering the IP address provided by the ISP Internet users can access the service they need at the local address to whi...

Page 82: ...and Internet telephony These applications may not work when Network Address Translation NAT is enabled If you need to run applications that require multiple connections use these screens to specify the additional public ports to be opened for each application Use the Popular applications drop down menu to quickly copy the entry to the table ...

Page 83: ...CONFIGURING THE BARRICADE 4 48 NAT Mapping Table This screen displays the current NAPT Network Address Port Translation address mappings Click Refresh to update the table ...

Page 84: ...box of an already entered route and click Modify Clicking Delete will remove an entry from the list Parameter Description Index Check the box of the route you wish to delete or modify Network Address Enter the IP address of the remote computer for which to set a static route Subnet Mask Enter the subnet mask of the remote network for which to set a static route Gateway Enter the WAN IP address of ...

Page 85: ...his sub network information will be summarized to one piece of information covering all sub networks Table of current Interface RIP parameter Interface The WAN interface to be configured Operation Mode Disable RIP disabled on this interface Enable RIP enabled on this interface Silent Listens for route broadcasts and updates its route table It does not participate in sending route broadcasts Versio...

Page 86: ...ops that would cause endless retransmission of data traffic Authentication Required None No authentication Password A password authentication key is included in the packet If this does not match what is expected the packet will be discarded This method provides very little security as it is possible to learn the authentication key by watching RIP packets MD5 An algorithm that is used to verify dat...

Page 87: ...fies the address bits in the destination address used for routing to specific subnets Each bit that corresponds to a 1 is part of the subnet mask number each bit that corresponds to 0 is part of the host number Gateway The IP address of the router at the next hop to which frames are forwarded Interface The local interface through which the next hop of this route is reached Metric When a router rec...

Page 88: ...ttacks 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 Barricade protects against the following DoS attacks 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 For d...

Page 89: ...the outgoing traffic permitted or not permitted through the WAN interface The default is to permit all outgoing traffic Parameter Description Enable Filtering Function Enable or Disable Access control function Normal Filtering Table Displays descriptive list of filtering rules defined ...

Page 90: ...e a new access control rule 1 Click Add PC on the Access Control screen The Access Control Add PC screen will appear 2 Define the appropriate rule settings for client PC services 3 Click OK and then click SAVE SETTINGS to save your settings ...

Page 91: ...iltering function is enabled only the MAC addresses defined in the MAC Filtering table will have access to the Internet All other client devices will be denied access You can enter up to 32 MAC addresses in this table MAC Address Control select enable or disable MAC Filtering Table enter the MAC address in the space provided ...

Page 92: ... The Barricade allows the user to block access to web sites 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 30 sites here ...

Page 93: ...chedule 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 screen and apply the rule on the Access Control screen ...

Page 94: ...e steps to add a schedule rule 1 Click Add Schedule Rule on the Schedule Rule screen The Edit Schedule Rule screen will appear 2 Define the appropriate settings for a schedule rule 3 Click OK and then click SAVE SETTINGS to save your settings ...

Page 95: ... blocked except for those types marked in the Stateful Packet Inspection section RIP Defect Default Enabled If an RIP request packet is not acknowledged to by the router 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 Enabling this feature prevents the packets from accumulating Discard Ping to WAN...

Page 96: ...CONFIGURATION PARAMETERS 4 61 ...

Page 97: ...types of traffic are checked only the particular type of traffic initiated from the internal LAN will be allowed For example if the user only checks FTP Service in the Stateful Packet Inspection section all incoming traffic will be blocked except for FTP connections initiated from the local LAN Stateful Packet Inspection allows you to select different application types that are using dynamic port ...

Page 98: ...CP SYN wait 30 sec Defines how long the software will wait for a TCP session to synchronize before dropping the session TCP FIN wait 5 sec Specifies how long a TCP session will be maintained after the firewall detects a FIN packet TCP connection idle timeout 3600 seconds 1 hour The length of time for which a TCP session will be managed if there is no activity UDP session idle timeout 30 sec The le...

Page 99: ... per min HIGH 250 sessions Maximum number of allowed incomplete TCP UDP sessions per minute Incomplete TCP UDP sessions per min LOW 200 sessions Minimum number of allowed incomplete TCP UDP sessions per minute Maximumincomplete TCP UDP sessions number from same host 10 Maximum number of incomplete TCP UDP sessions from the same host Incomplete TCP UDP sessions detect sensitive time period 300 msec...

Page 100: ... 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 101: ...NFIGURING THE BARRICADE 4 66 SNMP Use the SNMP configuration screen to display and modify parameters for the Simple Network Management Protocol SNMP Select the SNMP Operation mode from the drop down menu ...

Page 102: ...t are controlled by community strings To communicate with the Barricade the NMS must first submit a valid community string for authentication Note Up to five community names may be entered Parameter Description Community A community name authorized for management access Access Management access is restricted to Read Only Read or Read Write Write Valid Enables disables the entry ...

Page 103: ...A community string password specified for trap management Enter a word something other than public or private to prevent unauthorized individuals from accessing information on your system Version Sets the trap status to disabled or enabled with V1 or V2c The v2c protocol was proposed in late 1995 and includes enhancements to v1 that are universally accepted These include a get bulk command to redu...

Page 104: ...nd wireless devices UPnP enables seamless proximity network in addition to control and data transfer among networked devices in the office home and everywhere within your network UPnP allows the device to automatically join a network obtain an IP address convey its capabilities and learn about the presence and capabilities of other devices Check Enable to activate this function ...

Page 105: ...pstream This section is used to configure the ADSL operation type and shows the ADSL status ADSL Parameters This screen is designed for the engineer to test the ADSL loop condition Therefore it is advised that users should not change the settings here at all Parameter Description Operation Mode Automatic T1 413 Issue 2 G 992 1 G DMT G 992 2 G Lite G 992 3 ADSl2 G 992 5 ADSL2 ...

Page 106: ...ion 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 Indication Noise Margin Maximum upstream and downstream noise margin Output Power Maximum fluctuation in the output power Attenuation Maximum reduction in the strength of the upstream and downstream signal ...

Page 107: ...slows the data flow and may not be optimal for real time signals such as video transmission Fast Path CRC Error The number of Fast Path Cyclic Redundancy Check errors Interleaved Path CRC Error The number of Interleaved Path Cyclic Redundancy Check errors Loss of Signal Defect Momentary signal discontinuities Loss of Frame Defect Failures due to loss of frames Loss of Power Defect Failures due to ...

Page 108: ... or server DDNS allows your domain name to follow your IP address automatically by having your DNS records changed when your IP address changes This DNS feature is powered by DynDNS org or NO IP com 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 109: ...ly saved configuration update firmware and reset the Barricade Ping Utility This tool allows you to test your network connection You can specify a domain name or a valid IP address of the remote host for ping test Enter the address in the Destination address field then click Execute The result will show in the Test Result area ...

Page 110: ...5 Trace Route Utility Traceroute is a TCP IP utility which allows the user to determine the route packets take to reach a particular host Enter the information in the IP Address or Domain Name field and click the Traceroute button ...

Page 111: ...er Configuration this allows you to save the Barricade s configuration to a file Restore from saved Configuration file this function is used to restore the previously saved backup configuration file Restore router to Factory Defaults this resets the Barricade back to the original default settings ...

Page 112: ...user interface to the latest versions 1 Download the upgrade file from the SMC web site first and save it to your hard drive 2 Then click Browse to look for the downloaded file Click BEGIN UPGRADE Check the Status screen Information section to confirm that the upgrade process was successful ...

Page 113: ...linking If you perform a reset from this screen the configurations will not be changed back to the factory default settings Note If you use the Reset button on the back panel the Barricade performs a power reset If the button is pressed for over 10 seconds all the LEDs will illuminate and the factory default settings will be restored ...

Page 114: ...atus 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 a location Scroll down to view more information on the Status screen ...

Page 115: ...CONFIGURING THE BARRICADE 4 80 ...

Page 116: ... clients the firmware versions the physical MAC address for each media interface and for the Barricade as well as the hardware version and serial number ATM PVC Displays ATM connection type and status Disabled The ATM connection is disabled Connect Click on this button to establish a connection to the ATM connection Security Log Displays attempts to access your network Save Click on this button to...

Page 117: ...rograms Command Prompt Type ipconfig all and press ENTER The MAC address is listed as the Physical Address Macintosh Click System Preferences Network The MAC address is listed as the Ethernet Address on the TCP IP tab Linux Run the command sbin ifconfig The MAC address is the value after the word HWaddr ...

Page 118: ...ween the Barricade the external power supply and the wall outlet If the power indicator does not turn on when the power cord is plugged in you may have a problem with the power outlet power cord or external power supply However if the unit powers off after running for a while check for loose power connections power losses or surges at the power outlet If you still cannot isolate the problem then t...

Page 119: ...ns for possible defects Replace any defective adapter or cable if necessary Network Connection Problems Cannot ping the Barricade from the attached LAN Verify that the IP addresses are properly configured For most applications you should use the Barricade s DHCP function to dynamically assign IP addresses to hosts on the attached LAN However if you manually configure IP addresses on the LAN verify...

Page 120: ...ay Check that you have a valid network connection to the Barricade and that the port you are using has not been disabled Check the network cabling between the management station and the Barricade Forgot or lost the password Press the Reset button on the rear panel holding it down for at least 10 seconds to restore the factory defaults Troubleshooting Chart Symptom Action ...

Page 121: ...r for upgrading the WZC Wireless LAN API KB918997 at http www microsoft com downloads details aspx Fa milyID 52a43bab dc4e 413f ac71 158efd1ada50 DisplayLang en 2 Disable WPS Check Disabled and click Apply Changes on Wi Fi Protected Setup WPS screen See WPS Wi Fi Protected Setup on page 4 40 for details 3 Use WPA WPA2 PSK See WPA on page 4 38 for configuring WPA WPA2 PSK security 4 Manually config...

Page 122: ...Ethernet connections a twisted pair cable must have two pairs of wires Each wire pair is identified by two different colors For example one wire might be red and the other red with white stripes Also an RJ 45 connector must be attached to both ends of the cable Cable Types and Specifications Cable Type Max Length Connector 10BASE T Cat 3 4 5 100 ohm UTP 100 m 328 ft RJ 45 100BASE TX Cat 5 100 ohm ...

Page 123: ... orientation when attaching the wires to the pins Figure B 1 RJ 45 Ethernet Connector Pin Numbers RJ 45 Port Connection Use the straight through CAT 5 Ethernet cable provided in the package to connect the Barricade to your PC When connecting to other network devices such as an Ethernet switch use the cable type shown in the following table Attached Device Port Type Connecting Cable Type MDI X Stra...

Page 124: ...t Through Wiring If the port on the attached device has internal crossover wiring MDI X then use straight through cable RJ 45 Pin Assignments Pin Number Assignment1 1 Tx 2 Tx 3 Rx 6 Rx 1 The and signs represent the polarity of the wires that make up each wire pair Straight Through Cable Pin Assignments End 1 End 2 1 Tx 1 Tx 2 Tx 2 Tx 3 Rx 3 Rx 6 Rx 6 Rx ...

Page 125: ...CABLES 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 126: ...olors For example one wire might be red and the other red with white stripes Also an RJ 11 connector must be attached to both ends of the cable Each wire pair must be attached to the RJ 11 connectors in a specific orientation The following figure illustrates how the pins on the RJ 11 connector are numbered Be sure to hold the connectors in the same orientation when attaching the wires to the pins ...

Page 127: ... 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 T1R2 T2 Black Yellow 1 2 3 4 5 6 Blue White White Blue R1 T1R2 T2 White Orange Orange White 6x2 Jack 6x4 Jack 6x4 Jack T Tip R Ring ...

Page 128: ...and ADSl2 G 992 5 Supports G Lite ADSL up to 1 5 Mbps downstream up to 512 Kbps upstream Dying GASP support ATM Features RFC1483 Encapsulation IP Bridging and encapsulated routing PPP over ATM LLC VC multiplexing RFC2364 Classical IP RFC1577 Traffic shaping UBR CBR OAM F4 F5 support PPP over Ethernet Client Management Features Firmware upgrade via web based management web based management configur...

Page 129: ...erature IEC 68 2 14 0 to 40 degrees C Standard Operating 40 to 70 degree C Non operation Humidity 10 to 90 Non condensing Vibration IEC 68 2 36 IEC 68 2 6 Shock IEC 68 2 29 Drop IEC 68 2 32 Dimensions 143mm L x 94mm D x 32mm H Weight 500 g Input Power 15 V 0 8A IEEE Standards IEEE 802 3 802 3u 802 11g 802 1D 802 11 n draft ITU G dmt ITU G Handshake ITU T 413 issue 2 ADSL full rate Standards Confor...

Page 130: ...logy DSSS OFDM Operating Channels IEEE 802 11b compliant 11 channels US Canada 13 channels ETSI 4 channels France IEEE 802 11g compliant 11 channels US Canada 13 channels Europe IEEE draft 802 11n 20MHz compliant 11 channels US Canada 13 channels Europe IEEE draft 802 11n 40MHz compliant 7 channels US Canada 9 channels Europe Signal Type DSSS OFDM Operating Frequency 2 412 2 462GHz ...

Page 131: ...SMCWBR11 G SMC7904WBRA N ...

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