User ManualTable of ContentsCopyright2ZyXEL Limited Warranty3Interference Statements and Warnings4Customer Support5Preface9Getting to Know the P841C11Features11Application Example11Hardware Connections13Front Panel13Front Panel LEDs13Back Panel13Rear Panel Connectors14Configuring the P841C15Additional Installation Requirements15Login Screen15Commands16General Command Conventions16Command Syntax Conventions16System Related Commands16Passwd Command16Exit Command17help (or ?) Command17Sys Status Command19Firmware Upgrade Command19VDSL- Related Commands21Introduction21VDSL Mode Command21VDSL Active Command22VDSL Uprate and Downrate Commands22VDSL Auto Command23VDSL Load Command23VDSL Reset Command24VDSL Reconnect Command24VDSL Status Command24VDSL Clear Command25VDSL Debug Command25VDSL Monitor Command26VDSL Show Command26VDSL Autoupg Command28Ethernet-related Commands29Introduction29Enet Status Command29Enet Clear Command31Enet Speed (lt|nt) (speed) Command31Enet full duplex Fctrl (lt|nt) [on|off] Command31Enet Monitor [on|off] Command31Troubleshooting33VDSL LED33Data Transmission33Intermittent VDSL LED34Data Rate34Password34Connecting to an Ethernet Switch34Power Adapter Specifications37Index39Size: 494 KBPages: 41Language: EnglishOpen manual