Read more at:
http://technet.microsoft.com/en-us/library/cc753525(WS.10).aspx
http://ss64.com/nt/icacls.html

http://www.terena.org/activities/campus-bp/pdf/gn3-na3-t4-cbpd111.pdf

Credit where credit is due:

Produced by CESNET led working group
on Network monitoring
(CBPD111)
Authors: Tomas Podermanski, Vladimir Zahorik
March 2010

Prerequisite: PsTools, specifically PsExec must be available on your computer.  Dropping all the “Ps” tools into your %PATH% is recommended.

1. Download TTCP from http://www.pcausa.com/Utilities/pcattcp/PCATTCP-0114.zip
2. Extract PCATTCP.exe and save to your local drive (e.g. c:\is)
3. Open a Command Prompt, cd to your working path (e.g. cd\is)
4. Remotely executethe TTCP utility in receive mode on the remote PC
   • psexec \\192.168.0.14 -c -d -s -v -w c:\ PCATTCP.exe –r

1. If you need to kill the process, issue the pskill \\192.168.0.14 ProcessID command (e.g. pskill \\192.168.0.14 2268)
2. Switch definition: copy program (-c), don’t wait for process (-d), run as System Account (-s), copy program if newer (-v), set remote working directory (-w), receive (-r)
3. Open another Command Prompt windows, cd to your working directory
4. Executethe TTCP utility in transmit mode on the local PC
   • PCATTCP.exe -t -f m 192.168.0.14
   • Depending on the connection, it may take a few moments
   • Switch definition: transmit (-t), format in megabits (-f m)

• The process automatically kills itself once the test is complete


@echo off
for /F "tokens=*" %%G in ('wevtutil.exe el') DO (call :clear_it "%%G")
echo.
echo Event Logs have been cleared! ^<press any key^>
goto fin
:clear_it
echo %1 - CLEARED
wevtutil.exe cl %1
goto :eof
:fin
pause>NUL


Note: You must run this at the elevated command prompt

Many thanks to www.sevenforums.com where I found this code.


dsquery.exe * -limit 0 -filter "(&(objectCategory=Person)(objectClass=User)(!userAccountControl:1.2.840.113556.1.4.803:=2))" >"c:\activeUsers.txt"

Note: This will only extract active users. To gather a list of all users, simply run:


dsquery user



$users = import-csv c:\is\scripts\ps1\ourusers.csv
foreach($row in $users)
{
$dn = $row.dn
$user=[ADSI]"LDAP://$dn"
$telephoneNumber = $row.telephoneNumber
$user.put("telephoneNumber", $telephoneNumber)
$user.SetInfo()
}


The data file needs to have the following format:

dn,telephoneNumber
“distinguished name”,telephoneNumber

Reference: Quickly query Active Directory to find users distinguished name

Open an elevated Command Prompt and type the following command:

DISM /online /Cleanup-Image /SpSuperseded

I have seen varying reports on how much this will reduce your WinSXS folder, but I’ve seen reports for as much as 6 GB and as little as 1.2 GB. In my case, I recovered about 1.8 GB.

Important note: You will not be able to uninstall SP1 after this procedure completes.

qwinsta /SERVER:<SERVERNAME>

This command will query the server and report the existing connections.  Find the ID of the session you would like to terminate.  Then, run the following command to terminate that session.

rwinsta <ID> /SERVER:<SERVERNAME>

This will terminate the session.

Creating and Using a self signed SSL Certificates in debian

Perfect!

http://pages.swcp.com/~jgentry/topo/cisco.htm