HP NRM42 manual Problem Corrective Action Initialization, PVC connection, Linesync failed

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Chapter 5

Troubleshooting

If the ADSL2+ Router is not functioning properly, you can refer first to this chapter for simple troubleshooting before contacting your service provider. This could save your time and effort but if the symptoms persist, then consult your service provider.

Problems starting up the router

Problem

Corrective Action

 

 

None of the LEDs are on when you turn on the router.

You have forgotten your router login and/or password.

Check the connection between the adapter a nd the router. If the error persists, you may have a hardware problem. In this case you should contact technical support.

Try the default login and password, please refers to Chapter

3.If this fails, you can restore your router to its factory settings by holding the Reset button on the back of your router for 6 seconds above.

Problems with the WAN Interface

Problem

Corrective Action

 

 

Initialization of the

Ensure that the telephone cable is connected properly from

PVC connection

the ADSL port to the wall jack. The ADSL LED on the front

(“linesync”) failed.

panel of the router should be on. Check that your VPI, VCI,

 

encapsulation type and type of multiplexing settings are the

 

same as those provided by your ISP. Reboot the router GE. If

 

you still have problems, you may need to verify these settings

 

with your ISP.

 

 

 

 

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Contents ADSL2+ Modem/Router Model-nr. NRM42 Index Chapter Introducing the ADSL2+ RouterPage Features of the ADSL2+ Router Dynamic Host Configuration Protocol Dhcp client and server FirewallFirmware Upgradeable RIP1/2 RoutingSimple Network Management Protocol Snmp Web based GUIImportant note for using the ADSL2+ Router Package ContentsWireless model only SYS PWR PPPLAN Port Line Power Switch MeaningCabling Basic Installation Before ConfigurationConfiguring PC in Windows XP Double-clickLocal Area ConnectionSelect Internet Protocol TCP/IP and click Properties Configuring PC in Windows Configuring PC in Windows 98/Me Go to Start / Settings / Control PanelSelect TCP/IP -NE2000 Compatible Configuring PC in Windows NT4.0 Select TCP/IP Protocol and click PropertiesFactory Default Settings Username and PasswordLAN and WAN Port Addresses Information from your ISPConfiguring with your Web Browser Configuration StatusQuick Start Set your new password Choose your time zone Set your Internet connection Page Restart your Adsl Router Interface Setup LAN, and WirelessInternet ATM VCEncapsulation PPPoE/PPPoADynamic Route 2 LAN Router Local IPPage For Wireless ADSL2+ Modem/router model only Wireless LANAdvanced Setting Wireless MAC Address FilterWEP Advanced Setup RoutingADD Route 2 NAT DMZ Virtual Server IP Address Mapping Rule Type Page Adsl Access Management 1 ACLIP Filter IP Filter Listing Or IcmpSnmp UPnP Ddns Maintenance AdministratorTime Zone Firmware SysRestart Diagnostics Status Device InfoDevice Information Adsl System Log Statistics EthernetAdsl Problem Corrective Action Initialization PVC connectionLinesync failed Problem Can’t ping any PCs on the LAN Corrective Action Frequent loss of Adsl linesync disconnections