Bash script for checking if a host is on the local network Post: 303045000

10 More Discussions You Might Find Interesting

1. Solaris

How to delete the files from local host to remote host

Hi all, i am copying .gz files from production server to development server using "scp" command.my requirement is after copying .gz files i want to delete old .gz files(two days back) in development server from production server. like this way i need to delelte .log ,.z and .dmp files...

2. UNIX for Dummies Questions & Answers

Bash Script to check Remote Host Connection

Hi all, Can anyone tell/guide me how to check remote host is up/running using bash script? Thanks. Zulfiqar

3. IP Networking

ssh server is attachable from local network not from another network

hello i have a ubuntu ssh server that i can acess from any of my comnputers but only if they are on the same wireless network as the server. i tested trhis my tehtehring my samsung blackjack to my windows partition and installing openssh to windows it works when windows is on the wireless but no...

4. Shell Programming and Scripting

Network checking while running a script

hi, i am new to this scripting stuff so please help. i need a script that should check network connection while process.bsh is running which connects to a server for some time (e.g. 30 secs to a minute) and I wanted to make sure that network interruption does not happen during this time period...

5. UNIX for Advanced & Expert Users

Help! How to find the local host after few ssh hops to remote host???

I do a ssh to remote host(A1) from local host(L1). I then ssh to another remote(A2) from A1. When I do a who -m from A2, I see the "connected from" as "A1". => who -m userid pts/2 2010-03-27 08:47 (A1) I want to identify who is the local host who initiated the connection to...

6. Shell Programming and Scripting

Writing a bash script using host

Im trying to write a script using the host command but its not working properly. I cant understand what Im doing wrong. When I use it at the command prompt, it works fine. But its being used actually in the script, it says its not found: 2 SERVFAIL. Can anyone help me? Here's what I have so far: no...

7. Shell Programming and Scripting

Print all Host on local network

Hello guys, I would like to develop a script which takes a host name as argument and displays a message whether the host is on the local network or not. How can I accomplish that? Is there a file or command that I can use to list all host on the local network? :confused:

8. Shell Programming and Scripting

checking first argument for tag in bash script

I have a bash script where I pass an argument ./chris.bash "\argv Test" I want to detect if the user supplied \argv at the start of the argument

9. Shell Programming and Scripting

Copy a file from local host to a list of remote hosts --- perl script

Hi friends, i need to prepare a script ( in perl) i have a file called "demo.exe" in my local unix host. i have a list of remote hosts in a file "hosts.txt" now i need to push "demo.exe" file to all the hosts in "hosts.txt" file. for this i need to prepare a script(in perl, but shell...

10. UNIX for Beginners Questions & Answers

Error when running script involving machine name and local network

Hi everyone, I'm trying to write a script that takes a machine name as a command line argument and displays a message informing me whether the host is on the local network. Here's what I have: #!/bin/bash gateway=$(ip route | grep default | cut -d' ' -f3) if ]; then echo "$1 is on the...

LEARN ABOUT DEBIAN

rplay

RPLAY(1)						      General Commands Manual							  RPLAY(1)

NAME

       rplay - play, pause, continue, and stop sounds

SYNOPSIS

       rplay [options] [sound ...]

DESCRIPTION

       rplay  is  client  that	communicates with rplayd to play, pause, continue, and stop sounds using both the RPLAY and RPTP protocols.  Sound
       files can be played by rplayd directly if available on the local system or sounds can be sent over the network using UDP or TCP/IP.   rplay
       will attempt to determine whether or not the server has the sound before using the network.

OPTIONS

       -b BYTES, --buffer-size=BYTES
	      Use of a buffer size of BYTES when playing sounds using RPTP flows.  The default is 8K.

       -c, --continue
	      Continue sounds.

       -n N, --count=N
	      Number of times to play the sound, default = 1.

       -N N, --list-count=N
	      Number of times to play all the sounds, default = 1.

       --list-name=NAME
	      Name this list NAME.  rplayd appends sounds with the same NAME into the same sound list -- it plays them sequentially.

       --help Display helpful information.

       -h HOST, --host=HOST, --hosts=HOST
	      Specify the rplay host, default = localhost.

       -i INFO, --info=INFO
	      Audio  information  for a sound file.  This option is intended to be used when sounds are read from standard input.  INFO must be of
	      the form:
		  `format,sample-rate,bits,channels,byte-order,offset' Examples: ulaw,8000,8,1,big-endian,0
			gsm,8000 Shorthand info is provided for  Sun's	audio  devices	using  the  following  options:  --info-amd,  --info-dbri,
	      --info-cs4231.  There's also: --info-ulaw and --info-gsm.

       -p, --pause
	      Pause sounds.

       --port=PORT
	      Use PORT instead of the default RPLAY/UDP or RPTP/TCP port.

       -P N, --priority=N
	      Play sounds at priority N (0 <= N <= 255), default = 0.

       -r, --random
	      Randomly choose one of the given sounds.

       --reset
	      Tell the server to reset itself.

       --rplay, --RPLAY
	      Force  the use of the RPLAY protocol.  The default protocol to be used is determined by checking whether or not the server has local
	      access to the specified sounds.  RPLAY is used when sounds are accessible, otherwise RPTP and possibly flows are used.   RPLAY  will
	      also be used when sound accessibility cannot be determined.

       --rptp, --RPTP
	      Force the use of the RPTP protocol.  See `--rplay' for more information about protocols.

       -R N, --sample-rate=N
	      Play sounds at sample rate N, default = 0.

       -s, --stop
	      Stop sounds.

       --version
	      Print the rplay version and exit.

       -v N, --volume=N
	      Play sounds at volume N (0 <= N <= 255), default = 127.

SEE ALSO

       rplayd(8), rptp(1)

								      6/29/98								  RPLAY(1)

10 More Discussions You Might Find Interesting

1. Solaris

How to delete the files from local host to remote host

Discussion started by: krishna176

2. UNIX for Dummies Questions & Answers

Bash Script to check Remote Host Connection

Discussion started by: zulfikarmd

3. IP Networking

ssh server is attachable from local network not from another network

Discussion started by: old noob

4. Shell Programming and Scripting

Network checking while running a script

Discussion started by: bun $ ny