Paradyne 1754 manual Diagnostic and Troubleshooting

Page 86

1752 and 1754 SHDSL Router User’s Guide

Chapter 4 – Diagnostic and Troubleshooting

_____________________________________________________________________________________

Use the LEDs to determine the status of connections.

Description	Suggestion

Power LED, Ethernet LED, or	Check the appropriate connection.
DSL LED is not lit.

Ethernet LED blinks green	If your Ethernet LED does not light, make sure
when the line is first plugged	the RJ45 cable you are using is connected
in. It should turn solid green	properly. Use a straight-through or crossover
when the connection is	cable, as appropriate, for devices without
established.	autosensing.

DSL LED blinks green when	If the DSL LED does not stop blinking, the
the line is first plugged in. It	router is training and the connection is not
should turn solid green when	established. Verify that your ISP user name and
the connection is established.	password are correct, and the DSL link is
	connected properly.

86

June 2005

1752-A2-GB20-00

Image 86

Contents 1754 Shdsl Routers Warranty, Sales, Service, and Training Information Important Safety Instructions United States EMI Notice JapanEMI Notices Canada EMI NoticeActa Customer Information Contents Configuring the Router Using EmWeb Diagnostic and Troubleshooting Features Series OverviewSpecifications ApplicationsLED Hardware Setup and Startup Front Panel LED and Rear Panel descriptionDSL Connectors Description Restore Factory Defaults/Reboot ButtonParts check Hardware Connection Model RJ45 RJ11 Switch Internet Configuring Windows PCs Windows XPJune Windows Windows MeWindows 95 Select Network Protocol dialog box appearsWindows NT Configuring Apple PCs Mac OSMac OS 8.x or Accessing EmWeb About EmWeb pagesStatus Pages System status Physical port connection status1754 Shdsl Router User’s Guide 1754 Shdsl Router User’s Guide Wire Pair DSL Pair to Use Illustration 1754 Shdsl Router User’s Guide Bridge/Router Interfaces System information Event LogSetup pages WAN ConnectionCreating a WAN service Editing a WAN serviceCreating a virtual interface routed services only LAN SetupDeleting a WAN service Configuring primary and secondary LAN connections LAN connectionsCreating virtual interfaces Dhcp Server Enabling/disabling the Dhcp serverCreating a Dhcp server subnet Editing a Dhcp Subnet Creating a Fixed Host Dhcp Relay Enabling/disabling Dhcp relayDNS Client Configuring DNS serversEditing/deleting entries in the Dhcp relay list DNS RelayConfiguring the DNS relay list Sntp Client Synchronize Client with NTP ServerConfigure SNTP-NTP Server Configure Sntp Client ModeSetting the System Clock Quick Setup System PagesFirmware Update Backup/RestoreRestart Router Restoring your configurationSave configuration Authentication Editing or Deleting a Login AccountAdvanced Pages SecurityEnabling Security Enabling Firewall and/or Intrusion DetectionConfiguring security interfaces NATConfiguring NAT Configuring NAT Global Addresses1754 Shdsl Router User’s Guide Configuring NAT Reserved Mapping Configuring Firewall Policies Configuring validators Configuring Triggers Configuring Intrusion Detection Settings 1754 Shdsl Router User’s Guide IP Routes Editing a routeBridge Deleting a routeCreating an IP V4 Route Global Bridge Configuration Vlan configuration Spanning bridge configurationInterface Configuration PvidPriority map configuration Default value 1754 Shdsl Router User’s Guide Edit Tagged Ports Vlan IDEdit untagged Ports Create a new Vlan1754 Shdsl Router User’s Guide VPN VPN StatusField Description Field Description SPI Edit IPSec Config Create a new IPSec selectorCreate IPSec Interface Create IPSec SA Conexantconexantconexant Des Snmp Ports Wire Mode DSL Pair to Use Illustration Diagnostic and Troubleshooting