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BroadGuard™ Secure Cable/DSL Router User’s Guide P/N: 85-500600-02 Rev: A1 January 2001 SOHOware Inc. Tel: +1 (408) 565-9888 Fax: +1 (408

2 SOHOware® Secure Cable/DSL Router algorithm (Denial of Service & Stateful Packet Inspection) protect your PCs from hacker attacks. • Access

SOHOware® Secure Cable/DSL Router 3 LED Indicators LED Color Function Power Green Lit: Power ON Unlit: Power OFF Status Red Blinking: On power-up

4 SOHOware® Secure Cable/DSL Router port of a cable/DSL modem Reset Re-start the BroadGuard by pressing the Reset button for longer than 5 seconds.

SOHOware® Secure Cable/DSL Router 5 Chapter 2: Installation What You Need Before installing the SOHOware BroadGuard you need the following: Any Net

6 SOHOware® Secure Cable/DSL Router 4. If you have a fixed public IP address, obtain the following information from your ISP • The assigned Gatewa

SOHOware® Secure Cable/DSL Router 7 Some BSPs use an Ethernet adapter’s MAC address as an identifier to provide Internet service. In these cases yo

8 SOHOware® Secure Cable/DSL Router Wireless LAN Extension This section describes how to extend your BroadGuard LAN to a CableFREE NetBlaster II Wir

SOHOware® Secure Cable/DSL Router 9 Network Configuration If your local network will access the Internet through a single IP, you need to configure

10 SOHOware® Secure Cable/DSL Router step3. If TCP/IP is already shown in the list, go to Step 6. If not, click Add. The Select Network Compone

SOHOware® Secure Cable/DSL Router 11 Figure 11. Network step6. On the Configuration card (Figure 11), select TCP/IP and click Properties. The

ii SOHOware® Secure Cable/DSL Router TRADEMARKS SOHOware is a trademark of SOHOware Inc. All other names mentioned in this document are trademarks/

12 SOHOware® Secure Cable/DSL Router step8. On the IP Address page (Figure 12), select Specify an IP address and assign an IP to your PC in the

SOHOware® Secure Cable/DSL Router 13 Windows NT 4.0 step1. Click Start/Settings/Control Panel Figure 14. Control Panel step2. Double-click t

14 SOHOware® Secure Cable/DSL Router Figure 16. Microsoft TCP/IP Properties-1 step4. On the IP Address page (Figure 16), select Obtain an IP add

SOHOware® Secure Cable/DSL Router 15 Figure 17. Microsoft TCP/IP Properties-2 step7. The system will ask you to restart the computer. Click Yes

16 SOHOware® Secure Cable/DSL Router step2. Double-click the Network and Dial-up Connections icon (Figure 18). The Network and Dial-up Connectio

SOHOware® Secure Cable/DSL Router 17 Figure 21. Local Area Connection Properties step5. Select Internet Protocol (TCP/IP), and click Properties

18 SOHOware® Secure Cable/DSL Router step6. Select Obtain an IP address automatically and Obtain DNS server address automatically. Click OK and

SOHOware® Secure Cable/DSL Router 19 Mac OS Using the DHCP server to assign an IP address step1. Click the Apple icon in the upper left corner of

20 SOHOware® Secure Cable/DSL Router Figure 25. Manual Configuration of IP Addresses step2. From the Connect Via list box, choose Ethernet step3

SOHOware® Secure Cable/DSL Router 21 Chapter 3: Network Configuration BroadGuard Network Configuration Network Configuration is easy to setup on th

SOHOware® Secure Cable/DSL Router iii Packing List Check the contents of your package to ensure that they match the packing list below. If anything

22 SOHOware® Secure Cable/DSL Router Setup Home Page There are three sections on the home page: Setup (Basic) Broadband Connection Use when your BS

SOHOware® Secure Cable/DSL Router 23 Hacker Alert Test Sends a test Hacker Alert E-mail View Current Access Control Settings The PCs in the list h

24 SOHOware® Secure Cable/DSL Router Basic Broadband Connection Figure 30. Broadband Connection Select the type of Broadband service that you are

SOHOware® Secure Cable/DSL Router 25 MAC Address Clone: Some BSPs use an Ethernet adapter’s MAC address as an identifier to provide Internet servic

26 SOHOware® Secure Cable/DSL Router Figure 32. Network step2. Click on the Identification tab and write down the information contained in the C

SOHOware® Secure Cable/DSL Router 27 step2. Write down the information contained in the Computer Name field – this is your Host Name Windows 200

28 SOHOware® Secure Cable/DSL Router Figure 35. Cable Broadband Connection Click Save and Restart to start sharing your broadband connection. DSL

SOHOware® Secure Cable/DSL Router 29 Connect-on-demand --- This setting allows the BroadGuard to automatically make a connection to your BSP wheneve

30 SOHOware® Secure Cable/DSL Router Hacker Attack E-mail Alerts Figure 38. Hacker Attack E-mail Alerts An anti-attack algorithm is built in to the

SOHOware® Secure Cable/DSL Router 31 Change Password Figure 39. Change Password For security reasons you should change the default administrator pa

iv SOHOware® Secure Cable/DSL Router Table of Contents CHAPTER 1: INTRODUCTION...

32 SOHOware® Secure Cable/DSL Router Advanced Access Control Figure 40. Access Control This feature prevents users (or children) from running disa

SOHOware® Secure Cable/DSL Router 33 Figure 41. Globally Disallowed Websites/Keywords This list will be applied to all restricted users. Enter the

34 SOHOware® Secure Cable/DSL Router DMZ Host Figure 42. DMZ Host Usually all PCs connected to the BroadGuard are protected from Internet intruders

SOHOware® Secure Cable/DSL Router 35 DHCP Settings Figure 43. DHCP Settings Under normal operation, all client PCs’ IP addresses are automatically

36 SOHOware® Secure Cable/DSL Router Each time the BroadGuard is powered-off, the DHCP IP Address Assignments information will be cleared, even thou

SOHOware® Secure Cable/DSL Router 37 BroadGuard IP Address: The IP address of the NGB800 Subnet Mask: 255.255.255.0 is the default setting MAC Add

38 SOHOware® Secure Cable/DSL Router Figure 47. PPPoE Service Running Figure 48. PPPoE Check Successful If you see a screen similar to the followi

SOHOware® Secure Cable/DSL Router 39 Figure 49. PPPoE Check Unsuccessful A screen such as that shown in Figure 50 indicates that you entered a wron

40 SOHOware® Secure Cable/DSL Router Hacker Alert Test Figure 51. Hacker Alert Test Click the Alert Test button to automatically generate an email

SOHOware® Secure Cable/DSL Router 41 Access Monitor Figure 53. Access Monitor Access Monitor shows the current Internet activities of monitored use

SOHOware® Secure Cable/DSL Router v Access Control...32

42 SOHOware® Secure Cable/DSL Router Windows Users Download the firmware from the SOHOware web site and save the file on your local hard drive. Dou

SOHOware® Secure Cable/DSL Router 43 Chapter 4: Troubleshooting If you cannot find your problem listed below, see Chapter 5: FAQs, page 49, or see

44 SOHOware® Secure Cable/DSL Router Figure 55. Status  Check that the PC got an IP address assigned to it automatically (for Windows 95/98/Me se

SOHOware® Secure Cable/DSL Router 45 Figure 57. IP Configuration step3. Select the network adapter you use to connect to the BroadGuard. Click

46 SOHOware® Secure Cable/DSL Router Figure 59. Command Prompt-2 step4. Type Exit step6. Go to DHCP IP Address Assignments (see Figure 44, p

SOHOware® Secure Cable/DSL Router 47 Figure 61. Command Prompt-4 step4. Type Exit. step5. Go to DHCP IP Address Assignments (see Figure 44,

48 SOHOware® Secure Cable/DSL Router 5. You can’t view a PC’s name or its IP address in the DHCP IP Address Assignments page, though it can still ac

SOHOware® Secure Cable/DSL Router 49 Chapter 5: FAQs  How many PCs simultaneously accessing the Internet can be supported by the BroadGuard? 253

50 SOHOware® Secure Cable/DSL Router www.sohoware.com, where they can be downloaded for free.  Does the BroadGuard pass PPTP packets? Yes. 

SOHOware® Secure Cable/DSL Router 51 from the Internet only if it is part of a session that was initiated by one of the users on the secure Local Ar

vi SOHOware® Secure Cable/DSL Router List of Figures Figure 1. BroadGuard Connections...

52 SOHOware® Secure Cable/DSL Router Appendix A: VPN REMOTE ACCESS Thanks to advanced technology, you can use the BroadGuard to remotely access you

SOHOware® Secure Cable/DSL Router 53 step2. In Control Panel, double-click the Network icon. The Network dialog box will open (Figure 64) Figur

54 SOHOware® Secure Cable/DSL Router step5. In the left window, choose Microsoft. In the right, select Microsoft Virtual Private Networking Adap

SOHOware® Secure Cable/DSL Router 55 Figure 68. Welcome to Dial-Up Networking step9. Click Next. The Make New Connection dialog box will open (

56 SOHOware® Secure Cable/DSL Router Figure 70. Make New Connection-2 step11. Enter the Internet IP Address of the VPN server you want to connec

SOHOware® Secure Cable/DSL Router 57 Figure 72. Dial-Up Networking step15. Double-click the newly-created icon. The Connect To dialog box will

58 SOHOware® Secure Cable/DSL Router Figure 74. Connection Established Windows 2000 VPN Server Setup Note: You must have two Network Interface Car

SOHOware® Secure Cable/DSL Router 59 Figure 76. Common Configurations step3. Check Virtual private network (VPN) server and click Next. The Rem

60 SOHOware® Secure Cable/DSL Router Figure 78. Internet Connection step5. Highlight the Local Area Connection with the IP address in the 192.16

SOHOware® Secure Cable/DSL Router 61 Figure 80. Address Range Assignment step7. Click Next. The New Address Range box will open (Figure 81) F

SOHOware® Secure Cable/DSL Router vii Figure 31. Cable Broadband Connection ...

62 SOHOware® Secure Cable/DSL Router Figure 82. Address Range Assignment step9. Click Next. The Managing Multiple Remote Access Servers dialog

SOHOware® Secure Cable/DSL Router 63 step12. Click OK to return to the Routing and Remote Access main screen (Figure 85) Figure 85. Routing and

64 SOHOware® Secure Cable/DSL Router Figure 86. Local Area connection Properties step14. On the General card, check Enable IP Router Manager. C

SOHOware® Secure Cable/DSL Router 65 Figure 87. Administrative Tools step2. Double-click Computer Management. Expand System Tools/Local Users a

66 SOHOware® Secure Cable/DSL Router Figure 89. User Properties step4. On the Dial-in card, check either Allow access or Control access through

SOHOware® Secure Cable/DSL Router 67 step5. When there is a live connection from a remote user, the icon will show activity (Figure 90) Note: Con

68 SOHOware® Secure Cable/DSL Router Appendix B: GLOSSARY Ethernet One of the most common Local Area Network (LAN) protocols. Ethernet uses a bus

SOHOware® Secure Cable/DSL Router 69 PPPoE supports reliable and straightforward end-user authentication with no security risk and can provide a ran

70 SOHOware® Secure Cable/DSL Router TCP/IP protocols are used for Internet communications and consist of:  TCP (Transmission Control Protoc

SOHOware® Secure Cable/DSL Router 71 Technical Specifications Standards Compliance IEEE 802.3 10Base-T & 100Base-TX Certifications FCC Class B,

viii SOHOware® Secure Cable/DSL Router Figure 63. Control Panel...

72 SOHOware® Secure Cable/DSL Router Technical Support Support from Your Network Supplier If additional assistance is required, call your supplier f

SOHOware® Secure Cable/DSL Router 73 SOHOware Limited Warranty Hardware SOHOware, Inc. warrants its products to be free of defects in workmanship an

74 SOHOware® Secure Cable/DSL Router 1. Inform the distributor or retailer 2. Ship the product back to the distributor/retailer with prepaid freig

SOHOware® Secure Cable/DSL Router 75 EC DECLARATION OF CONFORMITY For the following equipment: Product Name : BroadGuard™ - Secure Cable/DSL Rou

SOHOware® Secure Cable/DSL Router 1 Chapter 1: Introduction The SOHOware BroadGuard Secure cable/DSL Router provides convenient Internet access to