SMC Networks SMC8014 manual Appendix a Telnet and SSH CLI Commands, Appendix B Troubleshooting

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APPENDIX A Telnet and SSH CLI Commands

Refer to the 8014 CLI document for command specifics.

APPENDIX B Troubleshooting

This appendix describes common problems you may encounter and possible solutions to them.

B.1 Verify you are connected to the EZ Connect™ Cable Modem Gateway

If you are unable to access the Gateway’s web-based administration pages, then you may not be properly connected or configured. The screen shots in this section were taken on a Windows 2000 machine, but the same steps will apply to Windows 95/98/Me/XP.

To determine your TCP/IP configuration status, please follow the steps below:

1.Click [Start] then choose [Run]

2.Type “cmd” or “command” (without the quotes) to open a DOS prompt.

3.In the DOS window, type “ipconfig” and verify the information that is displayed.

4.If you computer is setup for DHCP, then your TCP/IP configuration should be similar to the information displayed:

IP Address: 192.168.0.X (x is number between 100 and 199)

Subnet: 255.255.255.0

Gateway: 192.168.0.1

If you have an IP address that starts with 169.254.XXX.XXX then see section A.2.

If you have another IP address configured, see section A.3.

B.2 I am getting an IP Address that starts with 169.254.XXX.XXX

If you are getting this IP Address, then you need to check that you are properly connected to the EZ Connect™ Cable Modem Gateway.

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Contents EZ Connect Cable Modem Gateway Copyright TrademarksTable of Contents Features and Benefits IntroductionPackage Contents System RequirementsGreen LED IndicatorsGetting to Know the EZ Connect Cable Modem Gateway AmberRestore Factory Defaults Rebooting and Restoring the EZ Connect Cable Modem GatewayReboot Rear Panel DescriptionInstallation Basic Installation ProcedureConfiguring your Computer Configuring Windows 95/98/MeConfiguring Windows Configuring Windows XPConfiguring a Macintosh Computer Disable Proxy Connection Configuring the EZ Connect Cable Modem GatewayBrowser Configuration Internet Explorer 5.0 or aboveUser Login for use by subscriber Password Settings Navigating the Web-based AdministrationMaking Configuration Changes Port Forwarding Private LAN IP SettingsDhcp Server Settings Predefined Service Customer Defined Service Rule Custom UDP TCP/UDPFirewall Enable/Disable Access ControlPredefined Filtering Access Rule Customer Defined Filtering Access Rule CustomSpecial Application Page URL Blocking Schedule RuleDMZ Host Demilitarized Zone Tools Page Am getting an IP Address that starts with Appendix a Telnet and SSH CLI CommandsAppendix B Troubleshooting Have another IP Address displayed Pinging the EZ Connect Cable Modem Gateway Good Connection Bad ConnectionSymptom Diag LED is On Symptom / Action TroubleshootingSymptom Power LED is Off Symptom Cable LED is Off or FlashingAction Appendix C Technical Specifications CE Declaration of Conformity Appendix D CompliancesFCC Interference Statement Appendix E Technical Support PhoneSMC Networks, Inc Tesla Irvine, CA 92618 Rev .0 4.02.05-TWC