problem sa visestrukim konekcijama sa windows xp u domenu

problem sa visestrukim konekcijama sa windows xp u domenu

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  • Pridružio: 26 Jan 2006
  • Poruke: 233

dakle imam mrezu klijent/server sa windows server 2003 i 40 stanica pod XP pro. Interesuje me da li je moguce vrsiti remote pristup radnim stanicama uporedo sa otovrenom sesijom korisnika koji radi na kompu. naime slucaj je sledeci: korisnik radi na racunaru pod svojim nalogom,a ja se logujem kao administrator bez log off-a korisnika, dobijam svoj desktop odradjujem administrator zadatke i odlazim. Na serveru pod win 2003 to radi bez problema jer win 2003 valjda moze da primi uporedo po 3 sesije. po netu sam citao da xp prima samo jednu ssiju pa kad ja remote pokusam da se ulogujem user mora da se izloguje. nasao sam na netu i ovaj hack

I mentioned before that Windows XP does not allow concurrent sessions for its Remote Desktop feature. What this means is that if a user is logged on at the local console, a remote user has to kick him off (and ironically, this can be done even without his permission) before starting work on the box. This is irritating and removes much of the productivity that Remote Desktop brings to Windows. Read on to learn how to remove that limitation in Windows XP SP2

A much touted feature in SP2 (Service Pack 2) since then removed was the ability to do just this, have a user logged on locally while another connects to the terminal remotely. Microsoft however removed the feature in the final build. The reason probably is that the EULA (End User License Agreement) allows only a single user to use a computer at a time. This is (IMHO) a silly reason to curtail Remote Desktop's functionality, so we'll have a workaround.

Microsoft did try out the feature in earlier builds of Service Pack 2 and it is this that we're going to exploit here. We're going to replace termserv.dll (The Terminal Server) with one from an earlier build (2055).

To get Concurrent Sessions in Remote Desktop working, follow the steps below exactly:
Download the termserv.zip file below and extract it somewhere. (You have to be registered to see the file)
Reboot into Safe Mode. This is necessary to remove Windows File Protection.
Copy the termserv.dll in the zip to %windir%\System32 and %windir%\ServicePackFiles\i386. If the second folder doesn't exist, don't copy it there. Delete termserv.dll from the dllcache folder: %windir%\system32\dllcache
Merge the contents of Concurrent Sessions SP2.reg file into the registry.
Make sure Fast User Switching is turned on. Go Control Panel -> User Accounts -> Change the way users log on or off and turn on Fast User Switching.
Open up the Group Policy Editor: Start Menu > Run > 'gpedit.msc'. Navigate to Computer Configuration > Administrative Templates > Windows Components > Terminal Services. Enable 'Limit Number of Connections' and set the number of connections to 3 (or more). This enables you to have more than one person remotely logged on.
Now reboot back into normal Windows and try out whether Concurrent Sessions in Remote Desktop works. It should!

If anything goes wrong, the termserv_sp2.dll is the original file you replaced. Just rename it to termserv.dll, reboot into safe mode and copy it back.

The termserv.dl_ file is provided in the zip is for you slipstreamers out there. Just replace that file with the corresponding file in the Windows installation disks.

I've added in extra information from the comments below... thanks for all who researched! :-)

ali ovo radi samo ako komp nije u domenu, jer je u domenu fast and switching iskljucen.
dakle, sta ja mogu uraditi u mom domenu da bih ovako pristupao korisnicima pod windwos xp pro? da li se moze nesto uraditi preko terminal service servisa ili koristiti neki drugi program?

hvala



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  • Aleksandar Matic
  • Pridružio: 17 Jun 2008
  • Poruke: 575
  • Gde živiš: Valjevo

i ja imam isti problem....na Windows-u...dok na Linux-u druga prica....
Mozda da odradis spisak ip adresa i da odradis rezervacije na DHCP....da racunari imaju iste adresa...onda instaliras programcic REAL VNC
http://www.realvnc.com/ pa ga stavis da se dize zajedno sa windows-om....i onda ti se kacis na racunare i resavas probleme....Mada uvek postoje radnici koji vole da petljaju i cackaju...pa mogu da ga zloupotrebljavaju....moras u programu da stavis pass....i to moze da radi...
Ova varijanta je ok imaju slicni programi kao sto je Team Viewer,njega zaobidji zato sto on radi komunikaciju sa nekim serverom pa ti racunar nije bezbedan ma koliko je odradjen firewall i ako je iza routera T.V zaobilazi sve tako da neko moze spolja ldno da ti pristupi....pozzz



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  • Pridružio: 26 Jan 2006
  • Poruke: 233

meni je problem sto server deo realvnca koliko sam citao na njihovom sajtu mora se instalirati na svakom racunaru ponaosob, nema opcije za mreznu instalaciju. treba da trcim od kompa do kompa da bi ga postavio. moze li neko resenje koje se moze instalirati preko mreze?

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  • Aleksandar Matic
  • Pridružio: 17 Jun 2008
  • Poruke: 575
  • Gde živiš: Valjevo

mora na svakom klijentu....to je problem....pa sta ces seruj ga na server i idi od klijenta do klijenta i instaliraj...sta da ti kazem....i ja trazim varijantu....za ovo sto ti trazis

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  • Pridružio: 26 Jan 2006
  • Poruke: 233

radmin verzija 3.3 podrzava instalaciju preko mreze preko .msi. cudi me kako vnc nije to omogucio

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  • Nenad Spasovic
  • Pridružio: 20 Avg 2008
  • Poruke: 139
  • Gde živiš: Hønefoss, Norge

gogi100 ::meni je problem sto server deo realvnca koliko sam citao na njihovom sajtu mora se instalirati na svakom racunaru ponaosob, nema opcije za mreznu instalaciju. treba da trcim od kompa do kompa da bi ga postavio. moze li neko resenje koje se moze instalirati preko mreze?
Naravno da moze, kazes da imas domen, napakuj to lepo u msi file i grupnom polisom iniciraj instalaciju. Ako sa domenom to ne mozes da resis cime ces. Razmotri i Ideal administration, ima brdo opcija.

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