I setup one l2tp server, and I install l2tp client on my linux pc. then i connect my l2tp server, and make l2tp server gateway is default. I find that i can ping other servers, but i can not scp files from other servers, who can tell me the reason, thanks!

I want to make my pptp server can handle 500Mb/s traffic, I think it needs good enough CPU, who can give me one advice about the hardware ? thanks!

I'm looking for a piece of FOSS software that is a web-based database for publications. Specifically it'll be scientific publications in the form of pdf files and associated source code archives. A publication has to hold meta-data associated with scientific papers (eg. Magazine, Volume, Pages, I...

I'm using Putty to make a serial connection to a device. I need to send a Hex string on this session. How do I do this? The Hex String is FF7E414244 This is required to break the serial device into command interface mode... From an XP machine, I can use HyperTerminal. And then on the serial co...

I have several schedule tasks setup, on my Win7, and they work correctly either manual or schedule tasks. Well, they work until last day 19 June, when all of them stopped. The schedule service is marked as Started. In ScheduleTasks app. last run is marked to day 19, and next run day 22 (but d...

How can I see a list of the last n commits to a CVS repository? Thanks!

I just installed xampp in ubuntu . After installing , i pointed my browser to http://localhost , but it gives me forbidden error . I gave all permissions to htdocs folder , but still i get the same error. I tried looking at error log file, but the file is empty. I am completely at a loss . Plea...

I need a Flash Media Server for capturing webcam streams. What is considered the best host based on stability/performance? I've looked at Influxis but they don't seem to have servers within Europe. Thanks

Suppose i got almost 1000 website to host, with over 500 000 hit by day. I would like to know what is the best scenario to use ARR. How many ARR server ? Did you use NLB ? How many Web server farm ? How many web site by server ? What would be the best scenario ? Web site are hosted in asp.n...

I'm setting it as: v=spf1 a mx ip4:xx.xxx.xx.xxx a -mx -all it's right? Thanks.

We are host 2 different websites on 2 different servers on the same network. The same network used to host the sites is used to distribute internet to the office. The sites are being hosted on a Windows Server 08 and a Linux SUSE machine. The sites run fine and without any issues, however, after ...

I was considering to try iPredator for privacy reasons, but I read that anonymousness could be compromised by an erroneous IPv6 configuration. Can Javascripts have the same effect, by compromising anonymousness? Should they be turned off?

For an N-PLEX system, the formula is: MTTF(N-plex) = MTTF(1-plex)N/( N * MTTRN-1) However, given a system whose MTTF is 3 days and MTTR of 2 days... A 2-plex of the system would have MTTF(2-plex) = (32) / (2 * 22-1) = 2.25 days. That means the MTTF decreased by making it more redundant? What i...

I am an eclipse newbie. I have a C++ project that is compiled with bjam and has jamfiles for the same. Eclipse has a lot of support for Makefile based C++ projects I believe. How do I get Eclipse to work smoothly for the bjam based C++ project ?

Are there any quality products (ideally open source) that allow me to run an arbitrary SQL query that results in 2 columns (username, group name) and they adds that username in AD to a group of that name in AD? If the username doesn't exist it is ignored. If the group name doesn't exist ideally...

I want to make my pptp server can handle 500Mb/s traffic, I think it needs good enough CPU, who can give me one advice about the hardware ? thanks!

I've been wondering about the issue that if i make ping when downloading a file, the connection will not be interrupted and then carry an a sucessfull downloaded file. Is that true? How making ping affect the connection between systems...

I have multiple Server environment and following code is being executed on my custom Error 500 page . Following code is in ASP and I use IIs 7.5 on Server 2008. Set objASPError = Server.GetLastError() This works absolutely fine where I have just 1 server but in multiple server environment all v...

while i am installing postgres on windows7 error came like that database cluster initialization failed.Ofter that no option is there other than finish by hitting that it says software successfully installed.But while i am using pg admin3 data base connection failed.

We are about to move into a shared building where we will be required to share meeting rooms with a few other small companies. We currently use exchange on a small business server but will be moving to office365 for email soon. Is there any way to share a calendar resource with external users?

I don't know what to do to get these additional features and to get the missing internal Relations tab in the relational view. Could you please explain clearly to me what to configure in config.inc.php or in any other file?

Has anyone learnt any lessons in doing OCR on the old striped 132 col computer stationery? Does anyone have any ideas on how to get good results in this, including high speed scanner, scanning resolutions, pre ocr treatment, suggested ocrs, ocr settings? We have tried 300 and 600 dpi on trial v...

url rerouting config settings for iis7 classic ? I have added the httpmodules but still when i log on the site it gives me an error of 404.

hi While installing sql server 2005 i got an error as None of the selected features can be installed or upgraded. Setup cannot proceed since no effective change is being made to the machine. To continue, click Back and then select features to install. To exit SQL Server Setup, click Cancel. I h...

Is is possible to use Multipart form-data variable in same way like $request_body.

We've been trying to get Skype Video Conferencing working with 5 remote users over a business Cable Modem -- Remote users often drop off and have to reconnect or the pic/audio are out of sync. Has anyone got this working well using Skype or is there another free solution out there? MG