Smc-networks SMCD3GN User Manual

SMCD3GN Wireless

Getting to Know Your Gateway Unpacking Package Contents Unpack the items in your SMCD3GN Wireless Cable Modem Gateway contents and confirm that no it

Getting to Know Your Gateway Front Panel The front panel of your SMCD3GN Wireless Cable Modem Gateway contains a set of light-emitting diode (LED) in

Getting to Know Your Gateway Table 1. Front Panel LEDs LED Color Description POWER Green ON = power is supplied to the Gateway. OFF = power is not

Getting to Know Your Gateway Configuring Wireless Security The front panel has a WPS button for configuring wireless security automatically. Pressing

Getting to Know Your Gateway 14 SMCD3GN Wireless Cable Modem Gateway User Manual Restoring Factory Defaults Using the Reset button on the back panel,

2 Installing Your Gateway This chapter describes how to install your SMCD3GN Wireless Cable Modem Gateway. The topics covered in this chapter are: y

Installing Your Gateway Finding a Suitable Location Your SMCD3GN Wireless Cable Modem Gateway can be installed in any location with access to the cabl

Installing Your Gateway 2. Connect the other end of the cable to your computer’s network-interface card (NIC) or to another network device (see Figur

18 SMCD3GN Wireless Cable Modem Gateway User Manual 3 Configuring Your Computer for TCP/IP After you install your SMCD3GN Wireless Cable Modem Gatewa

Configuring Your Computer for TCP/IP Configuring Microsoft Windows 2000 Use the following procedure to configure your computer if your computer has Mi

SMC Networks 20 Mason Irvine, CA. 92618 U.S.A. Copyright © 2010 SMC Networks All Rights Reserved Information furnished by SMC Networks, Inc. (SMC

Configuring Your Computer for TCP/IP Configuring Microsoft Windows XP Use the following procedure to configure a computer running Microsoft Windows XP

Configuring Your Computer for TCP/IP Configuring Microsoft Windows Vista Use the following procedure to configure a computer running Microsoft Windows

Configuring Your Computer for TCP/IP 6. In the Internet Protocol Version 4 Properties dialog box, click Obtain an IP address automatically to configu

Configuring Your Computer for TCP/IP Configuring an Apple® Macintosh® Computer The following procedure describes how to configure TCP/IP on an Apple M

4 Configuring Your Gateway After configuring your computer for TCP/IP using the procedure appropriate for your operating system, use that computer’s

25 SMCD3GN Wireless Cable Modem Gateway User Manual Pre-configuration Guidelines Before you configure your Gateway, observe the guidelines in the fo

Configuring Your Gateway Disabling Proxy Settings in Safari The following procedure describes how to disable proxy settings in Safari. 1. Start Safari

Configuring Your Gateway Accessing the Gateway’s Web Management After configuring your computer for TCP/IP and performing the preconfiguration guideli

Configuring Your Gateway 4. Click the Login button to access the Gateway. The Status page appears, showing connection status information about your G

Configuring Your Gateway The bottom right side of the screen contains three buttons: y Help displays online help. y Apply click this button to save

Contents Preface... v Key Features

Configuring Your Gateway System Settings Menu The System Settings menu lets you: y Enable or disable UPnP and HNAP y Configure and manage your passw

Configuring Your Gateway Password Settings Menu The Password Settings menu lets you change the Gateway’s default password. The first time you log in t

Configuring Your Gateway Table 5. Password Settings Menu Options Option Description Current Password Enter the current case-sensitive password. For

Configuring Your Gateway Table 6. LAN Settings Menu Options Option Description IP Address IP address of the Gateway’s private LAN settings. Default

Configuring Your Gateway Figure 17. Ether Switch Port Control Menu The following procedure describes how to change the settings in the Ether Switch P

Configuring Your Gateway Wireless Basic Settings Menu The Wireless Basic Settings menu lets you enable or disable the Gateway’s wireless setting. To a

Configuring Your Gateway Wireless Encryption Settings Menu Using the Wireless Encryption Settings menu, you can protect the data transmitted across yo

Configuring Your Gateway Table 7. Wireless Encryption Settings Menu Options Option Description SSID Network name of the of the primary wireless carr

Configuring Your Gateway Table 8. WEP Options Option Description WEP Key Length Level of WEP encryption applied to all WEP keys. Choices are 64-bit

Configuring Your Gateway Table 9. WPA-Personal Options Option Description WPA Mode Lets clients use WPA-PSK, WPA2-PSK, or both WPA modes. Default is

Contents iv SMCD3GN Wireless Cable Modem Gateway User Manual Web Management Interface Menus ...

Configuring Your Gateway Figure 22. MAC Filtering Menu Table 10. MAC Filtering Options Option Description SSID Network name of the of the primary w

Configuring Your Gateway Advanced Wireless Settings Menu Using the Advanced Wireless Settings Filtering menu, you can configure advanced wireless sett

Configuring Your Gateway Table 11. Wireless Advanced Settings Options Option Description BG Protection Mode This mode is a protection mechanism that

Configuring Your Gateway Port Forwarding Menu The Port Forwarding menu lets you configure the Gateway to provide port-forwarding services that let Int

Configuring Your Gateway 4. To configure additional services (up to 100, including customer-defined services), repeat steps 1 through 3. When you fin

Configuring Your Gateway Table 12. Predefined Service Menu Options Option Description Service List of predefined services from which you can choose.

Configuring Your Gateway 5. To change the settings for a customer-defined service, click the radio button to the left of the service you want to chan

Configuring Your Gateway Table 13. Customer Defined Service Page Options Option Description Name Name for identifying the custom service. The name i

Configuring Your Gateway Security Settings (Firewall) Menu The Security Settings (Firewall) menu lets you enable or disable the Gateway’s firewall. In

Configuring Your Gateway Configuring Access Control The Access Control menu lets you enable access control to block traffic at the Gateway's LAN

Preface Congratulations on your purchase of the SMCD3GN Wireless Cable Modem Gateway. The SMCD3GN Wireless Cable Modem Gateway is the ideal all-in-on

Configuring Your Gateway Assume, for example, that to use H.323 in a Net Meeting application, a local client starts a session A to a remote host. The

Configuring Your Gateway 3. Complete the fields in fields Trigger menu (see Table 14). (Or click Back to return to the Trigger menu or Cancel to canc

Configuring Your Gateway Table 14. Trigger Menu Options Option Description Name Name for identifying the trigger. The name is for reference purposes

Configuring Your Gateway Figure 31. URL Blocking Menu To enable URL blocking: 1. In the URL Blocking menu, check Enable Keyword Blocking. 2. To

Configuring Your Gateway blocking. To remove a computer from being exempted, use the Delete or Delete All buttons next to the field to delete selected

Configuring Your Gateway Configuring Email and Syslog Alerts Your Gateway inspects packets at the application layer, and stores TCP and UDP session in

Configuring Your Gateway Figure 33. Email/Syslog Alert Menu Configuring Email Alerts The following procedure describes how to configure the Gateway

Configuring Your Gateway 3. Under Recipient list, click Add. When the Recipient Adding menu appears (see Figure 34), enter the name of the person who

Configuring Your Gateway Configuring DMZ Settings If you have a local client computer that cannot run an Internet application properly behind the NAT

Configuring Your Gateway Using the Reboot Menu to Reboot the Gateway One way to reboot the Gateway to the factory default settings is by using the Res

Preface Key Features The following list summarizes the Gateway’s key features. y Integrated, CableLabs-compliant DOCSIS 1.1/ 2.0 /3.0 cable modem. y

Configuring Your Gateway Figure 37. Precautionary Message Viewing Status Information The Status page is a read-only screen that shows the Gateway’s w

Configuring Your Gateway Figure 38. Example of Status Page 61 SMCD3GN Wireless Cable Modem Gateway User Manual

Configuring Your Gateway Viewing Cable Status Information The Cable Status page is a read-only screen that shows the user’s cable initialization proce

Appendix A - Specifications Compatibility y Platform independent – works with PC,OSX, Linux, MAC, UNIX y DOCSIS 1.0/1.1/2.0/3.0 compliant y IEEE

Specifications y SAMBA for USB port connection of USB hard drives* y GUI/SNMP/CLI addition to present PHY usage (multiple channels parameters) y Po

Specifications Security y Password protected configuration access with multiple levels y VPN Passthrough (IPSec, PPTP, L2TP) y Stateful Packet Insp

Specifications 66 SMCD3GN Wireless Cable Modem Gateway User Manual y Frequency Range: 5 to 42MHz (edge to edge) DOCSIS LEDs y Power y DS ( Downstre

Appendix B - Compliances FCC Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device

Index firewall, 48 A idle timeout, 31 login password, 31 Access control, 49 port forwarding, 43 Access Control menu, 49 private LAN IP address, 32 Ad

Index F L Factory defaults LAN connection, 16 restoring, 14 LAN ports Firefox, disabling proxy settings, 25 enabling or disabling, 33 Firewall LA

Preface Document Organization This document consists of four chapters and two appendixes. y Chapter 1 - describes the contents in your Gateway pack

Index 70 SMCD3GN Wireless Cable Modem Gateway User Manual P Package contents, 10 Password Settings menu, 31 Password, changing, 31 Port forwarding add

Index Reboot menu, 59 URL Blocking menu, 52 Schedule Rules menu, 54 URL Email/Syslog Alert menu, 55 screens, 28 Wireless Basic Settings menu, 35 Se

14037RES03182010

Preface viii SMCD3GN Wireless Cable Modem Gateway User Manual Typographic Conventions This document also uses the following typographic conventions.

1 Getting to Know Your Gateway Before you install your SMCD3GN Wireless Cable Modem Gateway, check the package contents and become familiar with the