My company uses an SBS 2003 server and makes use of Exchange to host our own email. We also have a linux server hosting domains for some of our clients. In order for us to send to those clients, we had internal DNS set up to shadow the client domains to provide "correct" MX records inside our network. For example, public DNS for a domain abc.com might point to 1.2.3.4, but internally we have MX records set up to route mail for abc.com to 172.16.0.4, which is the linux email server. This setup was entirely functional; this is just back story.
We've recently moved one of our client domains from our internal linux server to an external email provider. When we did that, we naturally deleted our internal shadow DNS records so our Exchange server would fetch correct (public) DNS records and route mail out to the new external host. This has NOT had any effect on Exchange though. Even after rebooting the Exchange server and completely flushing the DNS cache (nslookups on the Exchange machine itself correctly resolve to the new external address) Exchange still attempts to deliver messages for the domain to our internal server! Exchange correctly routes to all other internal and external domains when sending email.
Somehow Exchange is trying to deliver to a machine that by all accounts it has no business trying to use for just this one domain. Is there a DNS cache that Exchange uses internally? Is there a way to flush that internal cache? What else could I be missing?
There is a permanent yellow bar under the toolbar in Outlook 2007 saying "Click here to enable instant search".
When I click on it, the following message appears:
I click No, and the annoying yellow bar is still there. How can I get rid of it? I don't want to install Instant Search feature.
I have the following Graphics card info:
>lspci | grep VGA
01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 771/671 PCIE VGA Display Adapter (rev 10)
And I need to enable compiz, even with less moves :), How can I?
I'm trying to ftp updates to it, but i can't seem to find where the .conf is that deals with ftp so i can enable/configure it
when i attempt to connect to the NAC from my desktop via winSCP (using ftp) i get an error saying the connection is being actively refused.
Our NAC 3310 is running Fedora Core 4, I need to upgrade it by ftping the tarballs to the nac and running them, however i cant seem to enable ftp on the NAC
Hi there... I want to enable the acess to my site without the "www." prefix... I tryed to insert this in my /etc/apache2/sites-available file:
<VirtualHost *:80>
serverName mydomain.gov.br
serverAlias www.mydomain.gov.br
ServerAdmin [email protected]
DocumentRoot /var/www/mydomain/
... (lot's of other configs)
</VirtualHost>
But this isn't working... :(
I want to enable (display) the Security tab for file/folder properties in Windows XP home editon. I've already seen this question but do not seem to have the 'Use Simple File Sharing' option available to uncheck.
I've also double-checked and the file system is NTFS formatted.
Is this just a limitation of XP home edition, or is there something I can install/hack to get around this?
PHP, WHM, and several other services are already installed on a CentOS x64 server I am trying to migrate data to. Many of my existing PHP scripts are dependent on PHP's apache_request_headers() function, which the current server's PHP configuration does not support. Apparently, compiling PHP as an Apache module is one solution, but are there other ways to enable this (without uninstalling PHP, reinstalling, etc., and all dependent services), perhaps as easy as modifying php.ini, somehow?
The default Windows Xp Start menu has been disabled by the system administrator where I work. When you right-click on the Start-menu, and select properties, the only option is the Classic Start-menu. I work in IT and have the complete freedom to change whatever I want, I just don't know how. How do I enable to option to select the default Start-Menu in XP?
Hi,
I have a safe office 500 box at my edge.
(checkpoint's hardware firewall)
I'm trying to connect to another office VPN using windows 7 pptp connection.
It fails (saying something about enabling GRE).
(after authenticating, hangs for a while, than give the error message.)
Using the same computer with direct internet access (not behind the firewalls) works fine and I get connected.
how do I setup the safe office to enable me to use vpn (pptp) out connections.
Hi All,
Someone told me that one can enable Windows Mobile simply by creating a bunch of registry values as explained in this TechEd article.
The article is in the scopê of MS System Configuration Manager but my client tells me that the logs can be created even without System Config Manager. I tried but I couldn't get the system to create any such log file.
Can anyone explain how to get this logs (or why I can't get them)?
TIA,
I have installed ubuntu Lamp stack.But the curl is not enabled neither i can find extension listed in the INI file, i added manually but it didn't worked too.
How should enable Curl then ?
I usually take screenshots of single windows via the built-in key combination Alt+Print. Unfortunately this does not work well for more and more applications - all of them are WPF applications.
Usually the screen shots have at least one of the following properties:
the screenshot is larger than expected and contains parts of the screen around the actual window
the screenshot has the correct size but includes parts of other windows, e.g. the Windows task bar. Of course the task bar might be in front of the window, but taking screen shots of "normal" programs works fine.
How do I take screenshots of WPF application which are correct in size and content?
I'd like to avoid the extra effort of checking all the screenshots for correctness, reproducing the situation, taking them again in case of issues or repairing/faking them manually in any pixel manipulation program (e.g. Paint.NET).
I observe this on Windows 7 x64 SP 1, all official updates installed, but it might apply to other Windows versions as well (not tested yet). .NET 4.5 is installed. The application itself might only need the built-in .NET 3.5.1.
It's reproducible on a virtual machine with the same settings.
Examples:
Screenshot of an application running in maximized mode. The screen shot includes parts of the task bar.
Screenshot of a progress dialog which is behind the task bar. The screenshot also includes the task bar, while it doesn't for non WPF applications.
I have a machine with windows 7 in the domain, in the server we share a folders.
The problem is when i try con map a drive in the machine with windows 7 i have acces in the folder but i have to write a username and password of the server everytime that power on the machine.
i check the credential manager on control panel and the option is disable and i don't know how to enable it save it and don't write the password every time that i log in
I have my primary C Drive which consists of 2 Intel 120GB SSD Drives in a RAID0. I have a clean install of Windows 8 Pro, latest MEI software, latest RST software, latest Intel Toolbox. Prior to this I had installed Windows 8 Pro as an upgrade. When I went into the Optimize Drives while in the Upgrade installation, it showed the Media Types as Solid State Drives. However, now since I am in a brand new install, it is showing the Media Type as Hard Disk Drive.
I am worried about this because of the trim not working properly. Before when in the upgrade, it showed SSD as the media type and the Optimize option would perform a manual trim.
Unfortunately, my search credentials on Google are so common to many other things (ie Raid0, SSD, Windows 8, Media Type) that all I am finding are useless topics.
Before, (found on random site) it showed the Media Type as below
My Configure Command doesn't say anything about jpg, nor gif/png, but I can see gif/png support in the output of phpinfo().
I built PHP with --with-gd, but only GIF Support and PNG Support are in the output of phpinfo(), how do I enable JPEG Support?
We have a development process which is completely manual. No unit tests, interface tests are manual, and merging and integration are as well. How could we go from this state to implementing continuous integration with full (or at least close to full) automation of build and test? We have a pretty intense development cycle, and are not currently using agile, so switching to agile with CI in one move would be a very complicated and expensive investment. How can we take it slowly, and still moving constantly towards a CI environment?
When I plug a USB thumb drive into my Win7 PC, it no longer auto-launches the window giving me options like "Import Photos" or "browse". The drive is recognized but nothing autolaunches.
Similarly, CD's don't autoplay either.
I verified that Win7 is set to autoplay, per method 1 and 2 of:
http://www.sevenforums.com/tutorials/27544-autoplay-enable-disable-autorun.html
FYI, there is a similar question (but for Windows XP) here on SU.
I have two SATA HDDs in my desktop PC (one for daily activity, one for storage and backup). I can finely use ReadyBoost with pendrives, but I wonder, Is there a way I could use my underutilized second HDD to participate in the cacheing mechanism (same concept as having two CPU cores crunch things in parallel: have two HDDs fetch data in parallel)? Clearly speaking: I want to enable ReadyBoost on my separate D: drive.
I recently upgraded all of the parts in my FreeBSD 9 server.
I purchased an SSD to run as a the root drive - I'd like to enable TRIM on it but the only documentation I can find on it is that it can be enabled using newfs or tunefs.
Is there a way to specify flags to newfs during the installation process, and if not, am I going to run into TRIM-related issues if I run tunefs after installation is complete?
I have downloaded Google Chrome from Dev channel and opening chrome with a --enable-apps parameter but still cann't install google apps. Does anybody know how to install Chrome Apps in a chrome?
I have tried to install this Chrome App which is called Calc Lite. This App has been developed just to see Chrome App in action.