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\s+2Berkeley Network Quick Reference\s0
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May 1979
(updated March 1980)
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\fBCommand Summary Example Explanation\fP
\fBnetcp\fI fromfile tofile\fR % netcp\ \ defs.h\ \ C:defs.h copy defs.h to C machine
% netcp\ \ A:fig1\ \ fig1 copy from A to here
% netcp\ \ Cory:q1\ \ D:q1 copy from Cory to D
\fBmail\fI mach:user\fR % mail\ \ A:alan send mail to ``alan'' on A
% mail\ \ A:alan\ \ C:george multiple recipients
\fBnetmail \*a\-c\*b \*a\fImach\*b\fR % netmail\ \ Cory read mail on Cory machine
% netmail\ \-c\ Cory:usern check mail on Cory machine
\fBnetlpr \*a\-m \fImach\*b file\fR % netlpr\ \ \-m D\ \ p1.p print p1.p on D lineprinter
\fBnetq \*a\-a\*b \*a\fImach\*b\fR % netq list network queue
% netq\ \ \-a\ \ Cory ... all files to Cory
\fBnetrm \*a\-\*b \*a\fIcode\*b\fR % netrm\ \ \- remove the user's requests
\fBnet \*a\-m \fImach\fB\*b \*a\-\*b \fIcommand\fR % net\ \ \-m A\ \ who send who to A machine
% net\ \ \-\ \ \-mA\ \ lpr\ \ <f1 \fIlpr\fP file ``f1'' on A
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The
I netcp,
I netmail,
I netlpr,
and
I net
commands need remote login names
and passwords.
They may be provided when prompted-for on the terminal,
on the command line, or in a ``.netrc'' file in the user's login directory.
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\fBOther Options\fP
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\fB\-l\fP \fIlogin\fP login name on remote machine
\fB\-p\fP \fIpassword\fP password on remote machine
\fB\-f\fP prompt for login name and password
\fB\-n\fP mail back rather than write back
\fB\-q\fP silent mode\- no messages sent back
\fB\-m\fP \fImach\fP send to \fImach\fR (only for \fInet, netlpr\fP)
\fB\-\fP input from standard input (only for \fInet\fP)
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Example .netrc file:
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default Z
machine Y login dracula
machine Z login schmidt, quiet yes
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.netrc options for each machine
Option Parameter Default Comment
_
\fBlogin\fP name localname login name for remote machine
\fBpassword\fP password (none) password for remote login name
\fBcommand\fP command (none) default command to be executed
\fBwrite\fP yes/no yes if possible, write to user
\fBforce\fP yes/no no always prompt for name and password
\fBquiet\fP yes/no no like the \fB\-q\fR option
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The Current State of the Berkeley \s-2UNIX\s0 Network
Machine Internal Run Default Other
Name Name By Machine Name(s)
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A A Computer Center C
B B Computer Center D
C C Computer Center A
D D Computer Center C
E E Computer Center C
Ing70 I I\s-2NGRES\s0 Group IngVAX Ingres
IngVAX J I\s-2NGRES\s0 Group Ing70
Image M Sakrison ESVAX
ESVAX O EE-CE Research CSVAX
SRC S Survey Res. Cent. D
CSVAX V CS Research Cory
Cory Y EECS Dept. CSVAX
EECS40 Z EECS Dept. ESVAX
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\fBTopology\fR
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The links between
Ing70\-IngVAX, Ing70\-CSVAX, A\-C, C\-D, C\-E, and B\-D run at 9600 Baud,
the other links run at 1200 Baud.
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\fBFree Commands\fR \ \ (login as ``network'', no password).
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bpq netlog rcs vpq whom
epq netq rcslog w write
finger ps rcsq where yank
lpq pstat trq who
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Mail is free to any machine.
I netlpr
is free between Computer Center machines.
The
I lpr
command is free on the I\s-2NGRES\s0 machines.
The EECS40 has no free commands (except for remote mail).
