ZyXEL Communications P841C manual Exit Command, Help or ? Command

Page 17

P841C Central-Side VDSL Modem

ZyXEL recommend you change your password after your very first login. Store your new

password in a secure place for later reference in case you forget it.

3.4.2Exit Command

exit

Enter this command to log out. You will then have to re-enter your password to log in again.

P841C>exit

Password:

Figure 3-5 Exit Command

System Timeout

Please note that if there is no activity for longer than five minutes after you log in, your P841C will automatically log you out. When you are logged out, press [ENTER] to bring up the password prompt.

3.4.3help (or ?) Command

Type help or ? to show all available P841C commands as displayed in the next screen.

P841C>?

 

sys

- display system status

help or ?

- show this screen

exit

- logout

passwd

- change login password

fwupgrade

- upgrade firmware

vdsl uprate [x]

- set/show VDSL uprate

vdsl downrate [y]

- set/show VDSL downrate

vdsl auto [onoff]

- set/show VDSL auto rate selection flag

vdsl load [ltnt]

- load VDSL modem code

vdsl reset

- reset VDSL chip

vdsl reconnect

- force VDSL reconnect

vdsl status

- show VDSL connect status

vdsl clear

- clear VDSL connect status

vdsl debug [onoff]

- set/show VDSL debug flag

vdsl monitor [onoff]

- set/show VDSL monitor flag

vdsl show

- show VDSL parameters setting

vdsl mode (mode)

- set/show VDSL mode

vdsl active [onoff]

- active/deactive VDSL port

vdsl autoupg [onoff]

- set/show EEPROM auto upgrade flag

enet status

- show ENET counters

enet clear

- clear ENET counters

enet speed (ltnt) (speed)

- set/show NT ENET speed

enet fctrl (ltnt) [onoff]

- set/show NT ENET full duplex flow control

enet monitor [onoff]

- set/show ENET monitor flag

Figure 3-6 P841C Help Commands

Configuring the P841C

3-3

Image 17
Contents P841C Copyright 2002 by ZyXEL Communications Corporation CopyrightZyXEL Limited Warranty FCC Interference Statement Interference Statements and WarningsContacting Customer Support Customer SupportTable of Contents Campus Application List of FiguresList of Tables About Vdsl PrefacePage Application Example FeaturesChapter Getting to Know the P841C Campus Application Front Panel Chapter Hardware ConnectionsBack Panel Front Panel LEDs Connecter Description Rear Panel Connectors P841C Rear Panel Connectors Login Screen Chapter Configuring the P841CAdditional Installation Requirements System Related Commands CommandsGeneral Command Conventions Command Syntax ConventionsHelp or ? Command Exit CommandField Description P841C Help CommandsFirmware Upgrade Command Sys Status CommandExample Xmodem Firmware Upload Using HyperTerminal Vdsl Mode Command Chapter VDSL- Related CommandsVdsl Default Values IntroductionVdsl Uprate and Downrate Commands Vdsl Active CommandVdsl Mode Vdsl Mode, Frequency Ranges and RatesUPRATE/DOWN Upstream Rate Downstream Rate Vdsl Auto CommandVdsl Load Command Vdsl Status Command Vdsl Reset CommandVdsl Reconnect Command Vdsl Debug Command Vdsl Clear CommandVdsl Status Counters FieldVdsl Show Command Vdsl Monitor CommandField Description Example Vdsl Show CommandVdsl Autoupg Command Enet Status Command Chapter Ethernet-related CommandsCounter Meaning Ethernet Status CountersEnet Speed ltnt speed Command Enet Clear CommandEnet full duplex Fctrl ltnt onoff Command Enet Monitor onoff CommandLabel Description Ethernet Monitor StatusTroubleshooting the Vdsl LED Chapter TroubleshootingTroubleshooting Data Transmission Data TransmissionConnecting to an Ethernet Switch PasswordIntermittent Vdsl LED Data RateTroubleshooting Connecting to an Ethernet Switch Page North America Power Adapter SpecificationsEurope United Kingdom Japan Australia and NEW ZealandPage Index 3-2 3-4 ZyXEL Limited Warranty