Email alert when client in blacklist joins network Post: 302971603

8 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Email alert script

I need to code a script, which will run via cron, every 30 minutes. The script will read a file containing a date&time and number (which represents disk space). The file gets appended to every 30 minutes. Here's a sample of the file: CPU 1:04/25/02 1:00 am:1972554 CPU 1:04/25/02 1:30...

2. Programming

HELP broadcasting client IDs to network in C

I am trying to write a client server chat program in C and am unsure as to how I would broadcast all the users IDs over the network. At the moment I have the usernames stored in a array clientsock.cl_id, I am able to output this information to the server but am unsure how to transmit this...

3. IP Networking

Squid and email client

Hi All, We plan to use squid has a proxy so my question is if I use squid then is this support email clients like outlook express or microsoft outlook at client side and is any option in the squid to block few of the unwanted URL's Thanks, Bachegowda

4. Shell Programming and Scripting

email Alert

Hello, I want a script that will scan the file /etc/httpd/conf/httpd.conf and the folder /etc/httpd/libexec/ -bash-2.05b# grep mod_r /etc/httpd/conf/httpd.conf LoadModule rewrite_module libexec/mod_rewrite.so AddModule mod_rewrite.c -bash-2.05b# -bash-2.05b# find...

5. UNIX for Dummies Questions & Answers

new to ldap, send email to a ou or group, and see a list from email client

hi, i'm running openldap on ubuntu 10.04, creating new items with apache directory studio (windows version). i use the ldap just as an address book to our small office (email clients are windows live mail 2009, 2011, microsoft outlook 2007 and 2010). a. i cant see a list of the contacts,...

6. Shell Programming and Scripting

Using top command to email if process is exceeding 25% and sending an email alert if so

This is my first time writing a script and Im having some trouble, Im trying to use the top command to monitor processes and the amount of CPU usage they require, my aim is to get an email if a process takes over a certain percentage of CPU usage I tried grep Obviosly that hasnt worked, Any...

7. UNIX for Beginners Questions & Answers

Email Alert in UNIX

Hi There I have to wrote a script where I am able to echo a result of an SQL script, however I want to be able to send an email to myself when it is more than 0 (so whenever a value is returned) is this possible? I tried one way from looking on the web but this didn't work, I have added my...

8. Shell Programming and Scripting

Email alert after termination

I am running the gaussian program on UNIX with bash and I want to form a script that will email me once the output life terminates either "normal termination" or "false" I just started learning this last week so could you let me know how to go about this.:b:

LEARN ABOUT OSF1

rwho

rwho(1) 						      General Commands Manual							   rwho(1)

NAME

       rwho - Shows which users are logged into hosts on the local network.

SYNOPSIS

       rwho [-a]

       rwho [-a] [users]

OPTIONS

       Includes all users.  Without this option, users whose sessions are idle an hour or more are not included in the report.

DESCRIPTION

       The  rwho  command  displays  the username, hostname, and start date and time of each session for everyone on the local network who is cur-
       rently logged in to a host running the rwhod daemon.

       If one or more user names are specified, only the status of those users whose names are listed appears on the screen. If  a  user  has  not
       typed  anything for at least 3 minutes, rwho reports the idle time as a number of minutes in the last column.  After an hour of inactivity,
       a user is not included unless the -a option is specified. Because this command displays a lot of output, use this command with  caution	if
       the local network has a large number of users.

       Status information is broadcast once every 3 minutes by each network host running the rwhod daemon. Any activity (such as a user logging on
       or off) that takes place between broadcasts is not reflected until the next broadcast.

EXAMPLES

       To get a report of all users currently logged into hosts on the local network, enter:

       $ rwho

       bob		host2:pts5		 Nov  17  06:30   :20	bob		  host7:console 	    Nov   17   06:25   :25   franz
       host1:pts0		Nov  17  11:20	:51  franz	      host1:pts8	       Nov  16	15:33  :42  franz	     host4:console
       Nov 17 16:32 pietro	    host1:console	    Nov 17 13:14 :31 pietro	      host1:pts7	       Nov  17	13:15  :47  server
       host2:console	       Nov 17 06:58 :20 luis		host2:pts6		Nov 17 09:22

FILES

       Indicates data files received from remote rwhod daemons.

SEE ALSO

       Commands:  ruptime(1), rwhod(8)

																	   rwho(1)