Chapter5UsageandOperation
CommandFunction
<Ctrl+P>or<↑ ↑
↑
>
Invokeahistorycommandinthebuffer
forward
<Ctrl+N>or<↓ ↓
↓
>
Invokeahistorycommandinthebuffer
backward
FunctionalKey
TheZXR102920/2928/2952/2936-FIprovidesalotoffunctional
keysfortheuserinterfacetofacilitateuseroperations.Table12
liststhefunctionalkeys.
TABLE12FUNCTIONALKEYS
FunctionalKey
Usage
<Ctrl+P>or<↑ ↑
↑
>
Recoverthelastcommand(Rollbackin
thehistoricalrecordsofcommands).
<Ctrl+N>or<↑ ↑
↑
>
Recoverthenextcommand(Rollforward
inthehistoricalrecordsofcommands).
<Ctrl+B>or<← ←
←
>
Moveleftinthecommandlinecurrently
indicatedbytheprompt.
<Ctrl+F>or<→ →
→
>Moverightinthecommandlinewherethe
promptiscurrentlylocated.
TabDisplaycommandsstartingwiththe
characterorstring.Ifthereisonlyone
command,makethiscommandacomplete
one.
<Ctrl+A>
Skiptothebeginningofthecommandline.
<Ctrl+E>
Skiptotheendofthecommandline.
<Ctrl+K>
Deletethecharactersfromthecursorto
theend.
Backspaceor<Ctrl+H>
Deletethecharacterontheleftofthe
cursor .
<Ctrl+C>Cancelthecommandanddisplaythe
promptcharacter .
<Ctrl+L>Clearscreen.
<Ctrl+Y>Recoverthelastcommandexecuted.
<Ctrl+H>
Returntotheglobalcongurationmode.
Whenthecommandoutputexceedsonepage,theoutputissplit
intoseveralpagesautomaticallyandtheprompt“-----more-----
PressQor<Ctrl+C>tobreak-----”appearsatthebottomofthe
CondentialandProprietaryInformationofZTECORPORATION53