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  • Forcing DFS replication on Windows 2003 Web Edition SP2

    - by Greg B
    I have a pair of web servers running Windows Server 2003 Web Edition SP2 (build 3790). There servers are a on a Gigabit LAN and are on the same subnet. I created a new link on the 1st server and added the second box as a target to the link. I configured replication as ring. The 2nd server gets some of the files on the scheduled replication but this varies wildly which makes me think it's not running fully. The folder on server 1 is 1.3GB. Is there some way I can force repication (from a console?) and monitor the progress and see if/when/why it fails.

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  • sudo: must be setuid root

    - by Phuong Nguyen
    Recently, due to some messy stuff with master boot record, I have to re-install my Ubuntu. Before doing that, I back up all folder (exclude root, bin, sbin, tmp, media, mnt) to a NTFS partition. After installation of Ubuntu, I copied back all the folder using a nautilus (running by sudo nautilus). After that, I reboot my computer. And boom, now I cannot run sudo any more, my network services cannot run. When I run sudo from a terminal, I ge "must be setuid root" error. In ubuntu, root account is disabled by default, I don't know why all these files is no longer under ownership of my account. How would I recover back?

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  • Sendmail Issue - Local Mail / Inner Domain Mail

    - by ngl5000
    Environments: Ubuntu / Sendmail / Google Apps Emailing: I send and receive all of my emails through google apps besides emails that are sent directly from my website. My Web Domain: example.com (for the purpose of the question only) Problem: When my website sends an email, using sendmail, to any local address ([email protected]) I get an unknown user error. Emails sent to other domains seem to work just fine. Question: I believe this is because I don't have these users defined on my ubuntu server, this is besides the point I need to configure sendmail such that it doesn't pick out local emails sent to ([email protected]) and instead finds their name server which points to google apps and sends it there instead. This is my first try at serverfault, I normally use stackoverflow so let me know if I'm messing up! Thank you!

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  • OSSIM - Snort/OSSEC/Nagios Logging Config Question

    - by Eric
    Quick n00b OSSIM question. I've looked around but haven't found exactly what I'm looking for. I currently have a Nagios, OSSEC, Nessus, and Snort server and I want to keep those servers active but just ship the logs to the OSSIM server and have it do the correlating and graphing. Can that be done? Everything I've seen is putting the various software functions actually on the OSSIM box but I don't want to do that. I'm running CentOS on all of the systems. Thanks.

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  • How To Grant Folder permissions for WMSvc IIS

    - by LillyPop
    Im using Web Deploy with IIS7 and I want to grant permissions on a web site physical folder. Ive done this before (as I have another physical folder with r/w for WMSvc) but I have forgotten how I did it! When I go to the physical folder Security Tab Edit Add Object Name = WMSvc Check Names, I get 'An object named WMSvc cannot be found'?? I have the 'WMSvc' object listed fine in the 'Groups or usernames' on the other Folder I mentioned above. I feel a bit daft, what am I doing wrong, how can give folder permissions to WMSvc object on a physical folder?

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  • Software Router: pfSense or Vyatta ?

    - by Kedare
    Hello, I'm rebuilding my home network and I am look to an alternative to the very expensives Cisco. So I take a lookt at the software routers, I've found Vyatta and pfSense. I have tested both and I find both great, but I don't know which one to choose. I need a router software that : Supports IPv6 (both do with pfSense 2 RC1) Allows me to join an OpenVPN Network Is free Configurable by CLI (WebGUI is a plus) After some testing, it looks like both a very featured, but Vyatta looks more CLI-centric where pfSense looks more WebGUI-centric. Which do you recommend me ? Why ? Is there any limitations on the free version of Vyatta ? I would like to run it on a small box like Soekris ones, it that possible ? (pfSense will run it, but I'm not sure with Vyatta) Thank you

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  • Searching for literal "> \" using ack-grep

    - by Stephen Gornick
    I am looking for lines that literally have a greater than character (a "") followed by a space followed by a backslash character (a "\") i.e., a line with this: \ I thought escaping would allow this, and for the greater-than it does: $ ack-grep " " returns lines that have " " in them. But when I try to escape the backslash as well I get: $ ack-grep " \" ack-grep: Invalid regex ' \': Trailing \ in regex m/ \/

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  • [Resolved] Finishing the install of php-xmlrpc on a VPS

    - by wp
    Hi, please help if possible: 1) I was able to completely install php-xmlrpc on a different VPS which uses lxAdmin control panel, without even needing to rebuild php. 2) On a VPS with Direct Admin, I followed detailed instructions (found at the DA site), this included rebuilding php, and after reboot, xml/rpc still doesn't show up in phpinfo.php. Details: centOS 5.3 php5.2.10 php-xmlrpc is installed on the VPS, and the installation "success" was confirmed at the time. Several days later, PHP was rebuilt following detailed instructions (for adding extra modules) provided by direct admin at their site. In the end, xml/rpc still doesn't show up in phpinfo.php. Anyone know how to make this work with Direct Admin? Thank you.

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  • Filtering SNMP View

    - by Arie K
    We have several network interfaces in a machine. How to configure SNMP view to limit which interfaces could be shown to public community? We're using Ubuntu Server and default SNMPD from the repository. We have successfully limit the SNMPD agent to show only interfaces tree using this configuration: view system included .iso.org.dod.internet.mgmt.mib-2.interfaces

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  • COM+/Desktop Heap errors in IIS affecting sites at random?

    - by tresstylez
    We have a Win2K3 server that is hosting 30+ sites. Each site is configured to have its own unique application pool -- so that we can manually recycle specific sites if needed and not kill sessions for the others. From what I've read, the consequence of this type of setup is that each application pool worker process gets allocated a Desktop Heap (normally 512 kb's) and we limit the number of app pools we can serve. http://blogs.msdn.com/b/david.wang/archive/2006/01/25/security-considerations-of-usesharedwpdesktop-on-iis6.aspx PROBLEM: What we're seeing is that occasionally COM+ errors get triggered, presumably by hitting our 512 kb limit of the desktop heap -- and certain sites become unresponsive (or have errors) until we manually recycle that specific app pool. I know that I can increase the desktop heap limit to 1024, and make other tweaks/tunes, but I've been tasked with finding out what exactly causes one site's heap to max out as opposed to another. It seems that when we start seeing COM+ errors, the sites it affects are random -- small sites or big sites (heavier used). Is it based on process id? Traffic? Any pointers on understanding this a little more would be excellent. Thanks! jg

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  • How to use bzdiff to find difference between 2 bzipped files with diff -I option?

    - by englebip
    I'm trying to do a diff on MySQL dumps (created with mysqldump and piped to bzip2), to see if there are changes between consecutive dumps. The followings are the tails of 2 dumps: tmp1: /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; /*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; -- Dump completed on 2011-03-11 1:06:50 tmp2: /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; /*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; -- Dump completed on 2011-03-11 0:40:11 When I bzdiff their bzipped version: $ bzdiff tmp?.bz2 10c10 < -- Dump completed on 2011-03-11 1:06:50 --- > -- Dump completed on 2011-03-11 0:40:11 According to the manual of bzdiff, any option passed on to bzdiff is passed on to diff. I therefore looked at the -I option that allows to define a regexp; lines matching it are ignored in the diff. When I then try: $ bzdiff -I'Dump' tmp1.bz2 tmp2.bz2 I get an empty diff. I would like to match as much as possible of the "Dump completed" line, though, but when I then try: $ bzdiff -I'Dump completed' tmp1.bz2 tmp2.bz2 diff: extra operand `/tmp/bzdiff.miCJEvX9E8' diff: Try `diff --help' for more information. Same thing happens for some variations: $ bzdiff '-IDump completed' tmp1.bz2 tmp2.bz2 $ bzdiff '-I"Dump completed"' tmp1.bz2 tmp2.bz2 $ bzdiff -'"IDump completed"' tmp1.bz2 tmp2.bz2 If I diff the un-bzipped files there is no problem: $diff -I'^[-][-] Dump completed on' tmp1 tmp2 gives also an empty diff. bzdiff is a shell script usually placed in /bin/bzdiff. Essentially, it parses the command options and passes them on to diff as follows: OPTIONS= FILES= for ARG do case "$ARG" in -*) OPTIONS="$OPTIONS $ARG";; *) if test -f "$ARG"; then FILES="$FILES $ARG" else echo "${prog}: $ARG not found or not a regular file" exit 1 fi ;; esac done [...] bzip2 -cdfq "$1" | $comp $OPTIONS - "$tmp" I think the problem stems from escaping the spaces in the passing of $OPTIONS to diff, but I couldn't figure out how to get it interpreted correctly. Any ideas? EDIT @DerfK: Good point with the ., I had forgotten about them... I tried the suggestion with the multiple level of quotes, but that is still not recognized: $ bzdiff "-I'\"Dump.completed.on\"'" tmp1.bz2 tmp2.bz2 diff: extra operand `/tmp/bzdiff.Di7RtihGGL'

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  • Proftp error message Fatal: unknown configuration directive 'DisplayFirstChdir' on line 22 of '/etc/proftpd/proftpd.conf'

    - by LedZeppelin
    Sorry for the newb factor but I'm trying to set up a server using this guide: http://www.intac.net/build-your-own-server/ I'm at the end of step 5 and when I try to restart proftp I get the following error message me@me-desktop:~$ sudo service proftpd restart * Stopping ftp server proftpd [ OK ] * Starting ftp server proftpd Fatal: unknown configuration directive 'DisplayFirstChdir' on line 22 of '/etc/proftpd/proftpd.conf' [fail] Any clues on how to change line 22?

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  • Mono Project: How to install Mono framework on Red Hat Linux which is compiled on centOS ?

    - by funwithcoding
    We have Red Hat Enterprise Linux servers at work place. However we dont have Red Hat Linux desktops. So I used CentOS 5.4 to compile the Mono sources and generated the Mono framework for CentOS and tested with some sample codes and I am satisfied. I want to transfer this compiled framework to Red Hat Enterprise Linux 5. How Can I do that? Do I have to compile the Mono framework statically or do I have to copy the linked libraries as well? I am not familiar with linux much. Any help is highly appreciated.

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  • How to fix an external HDD?

    - by Bogdan
    Hi, I have a Verbatim 1080p external HDD (47535 model). When i plug it in, the power and the hdd leds are lighting, but it has an anoying sound every half second or so. Is there any posibility to fix it OR retrieve my data? Or is a mechanical problem? Thanks!

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  • nginx: problem configuring a proxy_pass

    - by Ofer Bar
    I'm converting a web app from apache to nginx. In apache's httpd.conf I have: ProxyPass /proxy/ http:// ProxyPassReverse /proxy/ http:// The idea is the client send this url: http://web-server-domain/proxy/login-server-addr/loginUrl.php?user=xxx&pass=yyy and the web server calls: http://login-server-addr/loginUrl.php?user=xxx&pass=yyy My nginx.conf is attached below and it is not working. At the moment it looks like it is calling the server, but returning an application error. This seems promising but any attempt to debug this failed! I can't trace any of the calls as nginx refuses to place them in the error file. Also, placing echo statement on the login server did not help either which is weird. The nginx documentation isn't very helpful about this. Any suggestion on how to configure a proxy_pass? Thanks! user nginx; worker_processes 1; #error_log /var/log/nginx/error.log; error_log /var/log/nginx/error.log notice; #error_log /var/log/nginx/error.log info; pid /var/run/nginx.pid; events { worker_connections 1024; } http { include /etc/nginx/mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; # # The default server # server { rewrite_log on; listen 80; server_name _; #charset koi8-r; #access_log logs/host.access.log main; #root /var/www/live/html; index index.php index.html index.htm; location ~ ^/proxy/(.*$) { #location /proxy/ { # rewrite ^/proxy(.*) http://$1 break; proxy_set_header X-Forwarded-Host $host; proxy_set_header X-Forwarded-Server $host; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_buffering off; proxy_pass http://$1; #proxy_pass "http://173.231.134.36/messages_2.7.0/loginUser.php?userID=ofer.fly%40gmail.com&password=y4HTD93vrshMNcy2Qr5ka7ia0xcaa389f4885f59c9"; break; } location / { root /var/www/live/html; #if ( $uri ~ ^/proxy/(.*) ) { # proxy_pass http://$1; # break; #} #try_files $uri $uri/ /index.php; } error_page 404 /404.html; #location = /404.html { # root /usr/share/nginx/html; #} # redirect server error pages to the static page /50x.html # #error_page 500 502 503 504 /50x.html; #location = /50x.html { # root /usr/share/nginx/html; #} # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # proxy_pass http://127.0.0.1; #} # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # location ~ \.php$ { #root html; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; #fastcgi_param SCRIPT_FILENAME /usr/share/nginx/html$fastcgi_script_name; fastcgi_param SCRIPT_FILENAME /var/www/live/html$fastcgi_script_name; include fastcgi_params; } # deny access to .htaccess files, if Apache's document root # concurs with nginx's one # #location ~ /\.ht { # deny all; #} } # Load config files from the /etc/nginx/conf.d directory include /etc/nginx/conf.d/*.conf; }

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  • Can't access server running CentOS 6.3 in vmware

    - by localhost
    I just installed CentOS on a vmware machine that uses a bridged connection, installed apache, php and mysql, but when I run service httpd start I get a warning(?): Starting httpd: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain for ServerName I can connect to the server using putty, so I really have no idea why it won't load in the browser. EDIT: Httpd starts successfully, return [ OK ]. Running netstat -tuplen | grep :80 yields: tcp 0 0 :::80 :::* LISTEN 0 40392 15894/httpd I am able to connect with putty to 192.168.0.113, but browser says can't connect to 192.168.0.113

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  • Using a secondary DNS when lookup fails in primary? [migrated]

    - by Huckle
    I use a VPN to connect my development machine to my school's CS dept. The development machine is Ubuntu as we do C programming in Unix. I used vpnc to do that. The school uses some DNS entries that only resolve on their DNS servers, i.e., internalserver.csdept.school.edu I am normally attached to the VPN whenever booted for convenience. However I noticed the other day that when I disconnect the VPN all my DNS queries fail. This obviously means that vpnc set up the school's DNS to be used. However I'd rather not use their DNS all the time (tracking and privacy and whatnot). Is there a way I can restore my ISP's DNS and then if the lookup fails, have it use my school's DNS?

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  • yum install php-devel amongst other commands returning problems

    - by user3791722
    I run yum install php-devel and it returns this. Typically I'd just run it with --skip-broken, but when I do, it still doesn't do the trick. Available: php-common-5.3.3-22.el6.x86_64 (rhel-x86_64-server-6) php-common(x86-64) = 5.3.3-22.el6 Available: php-common-5.3.3-23.el6_4.x86_64 (rhel-x86_64-server-6) php-common(x86-64) = 5.3.3-23.el6_4 Available: php-common-5.3.3-26.el6.x86_64 (rhel-x86_64-server-6) php-common(x86-64) = 5.3.3-26.el6 Available: php54w-common-5.4.29-2.w6.x86_64 (webtatic) php-common(x86-64) = 5.4.29-2.w6 Available: php54w-common-5.4.30-1.w6.x86_64 (webtatic) php-common(x86-64) = 5.4.30-1.w6 Available: php55w-common-5.5.13-2.w6.x86_64 (webtatic) php-common(x86-64) = 5.5.13-2.w6 Installing: php55w-common-5.5.14-1.w6.x86_64 (webtatic) php-common(x86-64) = 5.5.14-1.w6 You could try using --skip-broken to work around the problem When run with --skip-broken it returns this at the end: Packages skipped because of dependency problems: autoconf-2.63-5.1.el6.noarch from rhel-x86_64-server-6 automake-1.11.1-4.el6.noarch from rhel-x86_64-server-6 pcre-devel-7.8-6.el6.x86_64 from rhel-x86_64-server-6 php-5.3.3-27.el6_5.1.x86_64 from rhel-x86_64-server-6 php-cli-5.3.3-27.el6_5.1.x86_64 from rhel-x86_64-server-6 php-common-5.3.3-27.el6_5.1.x86_64 from rhel-x86_64-server-6 php-mysql-5.3.3-27.el6_5.1.x86_64 from rhel-x86_64-server-6 php-pdo-5.3.3-27.el6_5.1.x86_64 from rhel-x86_64-server-6 php-soap-5.3.3-27.el6_5.1.x86_64 from rhel-x86_64-server-6 php55w-cli-5.5.14-1.w6.x86_64 from webtatic php55w-common-5.5.14-1.w6.x86_64 from webtatic php55w-devel-5.5.14-1.w6.x86_64 from webtatic This problem has arisen with a few other similar commands when installing something related to php, except I've just done without them. I need to install this for something I'm trying to do. I do remember upgrading to PHP 5.4 and our entire infrastructure coming down due to it requiring PHP 5.3, so I downgraded as quick as possible to get everything back running and that may contribute to the issue. If you have any idea why this is happening and how I could get the package on the system while remaining on PHP 5.3, please let me know. Thanks.

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  • DNS Piority in home-use Routers

    - by DucDigital
    Force DNS on router instead of ClientSide DNS like OpenDNS or GooglePublicDNS Im trying to implement some site blocking using DNS, the hardware is simple Routers like Linksys and Netgear that you use in house for family purpose. Currently I tried to set a computer to opendns, while my router set to something else, when check using opendns.com/welcome, the computer is identified as opendns. and Vice versa, this time the computer didn't identified as opendns. Is it posible to force user to use our DNS instead of their setting DNS?

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  • DNS Piority in home-use Routers

    - by DucDigital
    Force DNS on router instead of ClientSide DNS like OpenDNS or GooglePublicDNS Im trying to implement some site blocking using DNS, the hardware is simple Routers like Linksys and Netgear that you use in house for family purpose. Currently I tried to set a computer to opendns, while my router set to something else, when check using opendns.com/welcome, the computer is identified as opendns. and Vice versa, this time the computer didn't identified as opendns. Is it posible to force user to use our DNS instead of their setting DNS?

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  • PPTP Client setup, Fedora 17

    - by Suarez Romina
    I am trying to connect to hidemyass.com VPN services via PPTP, but I am having issues understanding why it isn't working, since I don't get a warning or fatal error and my IP remains the same. This is how i create the connection: [root@lasvegas-nv-datacenter ~]# pptpsetup --create TUNNELNAME --server 199.58.165.20 --username MYUSERNAME --password MYPASSWORD --encrypt --start And this is the output: Using interface ppp0 Connect: ppp0 <-- /dev/pts/1 CHAP authentication succeeded MPPE 128-bit stateless compression enabled local IP address 10.200.21.14 remote IP address 10.200.20.1 After that, I check the log and this is what i get: [root@lasvegas-nv-datacenter ~]# tail -f /var/log/messages Aug 24 11:25:33 lasvegas-nv-datacenter pptp[3892]: anon log[ctrlp_rep:pptp_ctrl.c:254]: Sent control packet type is 1 'Start-Control-Connection-Request' Aug 24 11:25:33 lasvegas-nv-datacenter pptp[3892]: anon log[ctrlp_disp:pptp_ctrl.c:754]: Received Start Control Connection Reply Aug 24 11:25:33 lasvegas-nv-datacenter pptp[3892]: anon log[ctrlp_disp:pptp_ctrl.c:788]: Client connection established. Aug 24 11:25:34 lasvegas-nv-datacenter pptp[3892]: anon log[ctrlp_rep:pptp_ctrl.c:254]: Sent control packet type is 7 'Outgoing-Call-Request' Aug 24 11:25:34 lasvegas-nv-datacenter pptp[3892]: anon log[ctrlp_disp:pptp_ctrl.c:873]: Received Outgoing Call Reply. Aug 24 11:25:34 lasvegas-nv-datacenter pptp[3892]: anon log[ctrlp_disp:pptp_ctrl.c:912]: Outgoing call established (call ID 0, peer's call ID 20096). Aug 24 11:25:38 lasvegas-nv-datacenter pppd[3884]: CHAP authentication succeeded Aug 24 11:25:38 lasvegas-nv-datacenter pppd[3884]: MPPE 128-bit stateless compression enabled Aug 24 11:25:38 lasvegas-nv-datacenter pppd[3884]: local IP address 10.200.21.14 Aug 24 11:25:38 lasvegas-nv-datacenter pppd[3884]: remote IP address 10.200.20.1 Can someone help me? Basically, i Ieed to connect to the VPN and have my IP changed after the connection. I read a lot of guides but still cannot understand why I don't get a connection.

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  • Initial deployment of ClickOnce product on corporate network

    - by MrEdmundo
    Hi there I'm a developer looking at introducing ClickOnce deployment for an internal .NET Winforms application that will be distributed via the corporate network. Currently the product roll out and updates are handled by Group Policy however I would like to control the updates via ClickOnce deployment now. What I would like to know is, how should I initially roll out the package to make sure that all users have got it. Can I use a combination of Group Policy (the roll out) and then rely on the ClickOnce deployment model for any further updates?

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  • Script for run script on vbs

    - by user31568
    Hello everybody I have a script on vbscript Dim WSHShell, WinDir, Value, wshProcEnv, fso, Spath Set WSHShell = CreateObject("WScript.Shell") Dim objFSO, objFileCopy Dim strFilePath, strDestination Const OverwriteExisting = True Set objFSO = CreateObject("Scripting.FileSystemObject") Set windir = objFSO.getspecialfolder(0) objFSO.CopyFile "\dv.rt.ru\SYSVOL\DV.RT.RU\scripts\shutdown.vbs", windir&"\", OverwriteExisting strComputer = "." Set objWMIService = GetObject("winmgmts:" _ & "{impersonationLevel=impersonate}!\" _ & strComputer & "\root\cimv2") JobID = "1" Set colScheduledJobs = objWMIService.ExecQuery _ ("Select * from Win32_ScheduledJob") For Each objJob in colScheduledJobs objJob.Delete Next Set objNewJob = objWMIService.Get("Win32_ScheduledJob") errJobCreate = objNewJob.Create _ (windir & "\shutdown.vbs", "**093000.000000+660", _ True, 1 OR 2 OR 4 OR 8 OR 16 OR 32 OR 64, ,True, JobId) How make that shutdown.vbs not run once at 9:30 but run for 9:30 to 12:00

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