Top Forums UNIX for Beginners Questions & Answers Bash script for checking if a host is on the local network Post 303044998 by honeyhamlet on Tuesday 10th of March 2020 11:58:32 AM
Old 03-10-2020
Bash script for checking if a host is on the local network

I'm trying to write a script that allows you to enter your machine name, and then lets you know if the host is on the local network. Here's what I have:
Code:
#!/bin/bash
echo "Please enter the host you would like to ping:"

read host

if ping -c 1 -W 1 "$host";

    then

        echo "$host is up"

    else

        echo "$host is down"

fi

This allows me to enter my machine name (ubuntu) but doesn't actually let you know if it's on the local network or not (aside from looking at the IP and knowing that it's local).

I asked my TA for advice and after a week, his only response was 'ruptime.'

I'm not too sure how to incorporate that into a script that does what the question is asking. Any help or advice would be appreciated. Thanks!
 

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asadmin-get-client-stubs(1AS)					   User Commands				     asadmin-get-client-stubs(1AS)

NAME
asadmin-get-client-stubs, get-client-stubs - gets the stubs of the client SYNOPSIS
get-client-stubs --user admin_user [--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename] [--terse=false] [--echo=false] [--interactive] --appname application_name local_directory_path Gets the client stubs JAR file for an AppClient standalone module or an application containing the AppClient module, from the server machine to the local directory. This command is supported in remote mode only. OPTIONS
--user authorized domain application server administrative username. --password password to administer the domain application server. --host machine name where the domain application server is running. --port port number of the domain application server listening for administration requests. --secure if true, uses SSL/TLS to communicate with the domain application server. --passwordfile file containing the domain application server password. --terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well- formatted data for consumption by a script. --echo setting to true will echo the command line statement on the standard output. --interactive prompts you for the required options that are not already specified. --appname name of the application. OPERANDS
local_directory_path path to the local directory where the client stub should be stored. Example 1: Using get-client-stubs asadmin> get-client-stubs --user admin --password adminadmin --host fuyako --port 7070 --appname myapplication.ear /sample/exmple EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-undeploy(1AS) J2EE 1.4 SDK March 2004 asadmin-get-client-stubs(1AS)

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