firewall

Connecting to MySQL using zend

I've set up a virtual host on my local machine myhost.com, have installed zend there and am now trying to connect to the MySQLdatabase. I get the following error message: Message: SQLSTATE[HY000] [2003] Can't connect to MySQL server on ''myhost.com'' (10060) All the tips I've found via google haven't helped. I use kaspersky antivir...

Will Changing the Port of SVN Create the Need to Re-Checkout Projects?

Hello, NOTE: I am aware of the SVN relocate switch, I just need to know if it will be necessary as we don't have a "test" svn server setup. We need to change the port on which SVN runs on. It is obvious that the scripts, clients, etc connecting to this new non-standard port will need to update their connections strings. A concern cam...

UnknownHostException for server java

I am not able to connect to an remote known server through Java code; the exception while connecting is java.net.NoRouteToHostException: No route to host. But strangely, I am able to connect to same server through ssh. Details: Simple Java client when tries to establish connection with Java standalone server, while conneting the except...

Socket Dis-Connects On One End, Firewall?

I have a C# application that has been running fine for several years. It connects via a TCP/IP socket to a machine that sends me stock trade executions. Recently, I've tried to deploy it to some machines in a new data center that is behind a hardware firewall, and I've started to see some weird dis-connects. When a dis-connect happen...

how to check netconnection in firewall & proxy environment in c#

i have used the following code to check for internet connection it works perfectly without firewall & proxy. how do i check net connection in firewall & proxy mode. please help me private static ManualResetEvent connectDone = new ManualResetEvent(false); public static bool IsInternetConnected() { int Desc; string[] sitesList = { "www....

Programatically Add Exception to windows vista firewall .

Hi Can you please tell me, is there any way to programatically add an .exe file to the exception list for the Windows Vista firewall to allow it to run normally? I'm using VC++. ...

TcpListener.AcceptTcpClient and Firewall

I have a TcpListener object that is operating behind a firewall on port 4000. Obviously, in order for outside clients to connect to the TcpListener, port 4000 needs to be opened in the firewall; otherwise, no outside connection request would get through. My question has to do with what happens when I accept the connection request like ...

WiTap problem, probably 10.5.8 firewall

I've built the WiTap example both for my iPhone and for the simulator. Bonjour finds properly the other part on both, nevertheless (a) if I click the iPhone name on the simulator, all works well (the "game" does start) (b) if, though, I tap the Mac name on the iPhone, it goes blue--and nothing happens (in the code, the stream delegate ...

MSDTC and firewall

We are using MSDTC for SQL transactions. I am having issue with setting up firewall for MSDTC to work. The application and SQL are running on separate machine. Currently MSDTC is working if i turn off firewall on application server. I think there should be someway to add exception to the firewall setting for some ports. So that firewall ...

blocking the URL on windows vista

Dear All, I wanted to allow only one URL and block rest of the URLs But I am not able to do so, I have referred to the below link http://social.msdn.microsoft.com/Forums/en-US/wfp/thread/61349463-516a-4c41-bda3-fa2993d06a0e but its blocking all the url, including the one exception URL. Its very urgent, Please somebody help me in ...

priorities upload priority to give high priority to slingbox using htb qdiscs

I am trying to set slingbox connection to class 1:20 using the following commands: iptables -t mangle -A to-cable -p tcp --dport 5001 -j CLASSIFY --set-class 1:20 iptables -t mangle -A to-cable -p tcp --sport 5001 -j CLASSIFY --set-class 1:20 i have other class related commands for ssh, http and news. i use the command 'tc -s class ...

iptables - how to set class by ip address instead of port ?

i want to set a specific class to any packets that come from a specific computer in my network using --set-class, how can i achieve that ? ...

Improve file download performance in Windows 2003

Hello, I have a Watchguard x1250e firewall and a fast network setup at pryme.net in Ashburn, VA. I have Verizon FIOS here at the office (50 mbit) and did a test download from a URL they provided me and I get 5.8 MB/sec from their test file (probably off of Linux). But from my servers running Windows 2003 behind the firewall (x1250e) jus...

Developing Firewalls for Windows 2000/XP

Hello I got a code from CodeProject for blocking and unblocking urls. Link is "http://69.10.233.10/KB/IP/drvfltip.aspx?display=PrintAll&fid=13906&df=90&mpp=25&noise=3&sort=Position&view=Quick&fr=226" It was working on my system but last five days it is not working . Means its giving problem f...

Firewall / visited websites logger

Hi. I have a firewall implementation and I want to log all the websites visited on the machine. So when the user enters an address in the browser(any browser) or clicks a link to be able to log the visited address. The problem is that I want to log only the visited address and NOT the other resources requested by the page (ads, iframe...

NDIS Hooking for Blocking/Unblocking website on windows xp

Hello I am trying to block/unblock some of website on windows xp using NDIS Hooking.I am new for this NDIS Hooking on windows xp. so can you please tell whether is there any sample in msdn or do you have any sample application whick can Block/Unblock website. Thanks, Kamal. ...

fire wall fms rtmpt problem

Hi, I have flash video player that is using fms server. when firewall is blocking port 1935(the default port) it takes about 30 second to the video to be played. i try to force port 80 by rtmp protocol and try to connect to rtmpt protocol and both failed. i checked the configuration file in fms and enabled port 80 and 1935 . The ii...

Fms port problem

Hi, I have flash video player that is using fms server. when firewall is blocking port 1935(the default port) it takes about 30 second to the video to be played. i try to force port 80 by rtmp protocol and try to connect to rtmpt protocol and both failed. i checked the configuration file in fms and enabled port 80 and 1935 . The ii...

Simple firewall in .net

Hi, I want to try create a simple firewall which restricts applications from accessing the internet except for applications I allow. Like netlimiter. So it would have to allow internet access for applications that are white listed and drop the connections for the rest. Is this possible with c# or vb.net? If it is possible can you please...

Active FTP client blocked by Windows Firewall on Windows 7

I have an application that runs as a service and contains an FTP client. It needs to connect to an FTP server that only supports Active FTP. When I attempt to get a list of files or download a file, Windows Firewall is dropping the incoming connection from the FTP server. (I don't believe we had this problem in Windows XP or Windows Vis...