Lantronix SCS1620 Podręcznik Użytkownika Strona 117
- Strona / 141
- Spis treści
- BOOKMARKI
Oceniono. / 5. Na podstawie oceny klientów
SCSxx05/SCSxx20 User Guide A: Unix Command Help
A-3
MISCELLANEOUS COMMANDS
-<flag> Toggle a command line option [see OPTIONS below].
--<name> Toggle a command line option, by name.
_<flag> Display the setting of a command line option.
__<name> Display the setting of an option, by name.
+cmd Execute the less cmd each time a new file is examined.
!command Execute the shell command with $SHELL.
|Xcommand Pipe file between current pos & mark X to shell command.
v Edit the current file with $VISUAL or $EDITOR.
V Print version number of "less".
---------------------------------------------------------------------------
OPTIONS
Most options may be changed either on the command line,
or from within less by using the - or -- command.
Options may be given in one of two forms: either a single
character preceded by a -, or a name preceded by --.
-? ........ --help
Display help (from command line).
-a ........ --search-skip-screen
Forward search skips current screen.
-b [N] .... --buffers=[N]
Number of buffers.
-B ........ --auto-buffers
Don't automatically allocate buffers for pipes.
-c -C .... --clear-screen --CLEAR-SCREEN
Repaint by scrolling/clearing.
HELP -- Press RETURN for more, or q when done
vi Editor Commands
The vi editor is a powerful command editor used to modify Unix commands.
Note: It is possible to damage a file, which might render the system
inoperative, by improper use of a file or command editor on system files.
This section is only meant as a review for those familiar with vi
commands.
Using vi
To edit a file using the vi editor on a file with a name <file_name>, from the
command line, type:
vi <file_name>
Use the following commands to edit and then close the file.
vi Modes
vi is a three-mode line editor: it has a command mode, a line mode, and an
editing mode. It is very useful for editing a file, for navigating within an open file,
and for opening or saving a file.
Command mode For moving around within an open file
Editing mode For text editing in the file
Line mode For file opening, saving, closing, exiting
To enter vi in the line mode, from the command mode, type : (colon).
- SCSxx05/SCSxx20 1
- Secure Console Server 1
- User Guide 1
- Copyright & Trademark 2
- LINUX GPL Compliance 2
- Contacts 2
- Disclaimer & Revisions 3
- Safety Precautions 4
- Precauciones de seguridad 5
- Sicherheitshinweise 7
- Меры предосторожности 8
- Contents 16
- SCSxx05 and SCSxx20 21
- Hardware Features 23
- System Features 24
- Protocol Support 24
- System Components 25
- Connection Formats 25
- Access Control 26
- Device Port Buffer 27
- Technical Specifications 28
- Product Information Label 29
- System Resource Information 30
- Physical Installation 31
- AC Input 32
- DC Input 32
- Connecting a Terminal 33
- Connecting to a Device Port 34
- Connecting the Network Port 35
- Power Manager Interface 36
- Before You Begin 37
- Navigating 38
- Entering the Settings 38
- Method # 2- Using Telnet 40
- Accessing the Setup Menu 42
- Done Option 44
- Configuring Timezone 46
- Configuring DNS 48
- Configuring Services 49
- Configuring NTP 50
- Configuring Email Relay 51
- Configuring Timeouts 51
- Configuring CHAP Secrets 55
- Configuring PAP Secrets 56
- Configuring NIS 57
- Configuring LDAP 58
- Configuring RADIUS 59
- Configuring NFS Mount 60
- Configuring Device Ports 63
- Device Port Menu 64
- Device Port Names 64
- Device Port Parameters 65
- Device Logging Parameters 68
- Log file size (in bytes) 69
- Updating Software 72
- Using Done 74
- Rebooting 75
- Accessing the Web Interface 76
- Configurable Parameters 77
- Web Access Delay 78
- Saving Web Interface Entries 79
- Exiting 79
- Installing a Modem Card 80
- Initializing the Modem 80
- Security and Passwords 82
- Changing the Root Password 83
- User Access and Functions 84
- Terminal Port Access 85
- Modem Module 85
- Selecting a Device Port 85
- Direct Mode 86
- Logging Out 87
- Summary of Commands 88
- System Commands 89
- SCS4805 Shell V4.00 92
- Device Commands 94
- User Management Commands 96
- User Commands 99
- Advanced Sysadmin Commands 100
- Accessing Serial Ports 105
- Testing 108
- Saving the Changes to Flash 108
- Setting the IP Addresses 109
- Final Testing 112
- Bypassing Authentication 113
- SCSxx05 122
- SCSxx05 Adapters 123
- SCSxx20 132
- SCSxx20 Adapters 133
- Compliance Information (1) 138
- Compliance Information (2) 140
- Warranty 141
© 2020, manymanuals.pl. Wszelkie prawa zastrzeżone. | 0.031 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Komentarze do niniejszej Instrukcji