I have IIS installed in a WIN7 machine(Server), when i am trying to connect to this system from a remote machine on the same network using <http://ServerMachineName>, it fails.
I took a snapshot of the wireshark log as shown in the pic above.
Please have a look and let me know if you are able to detect the reason.
Related
I'm newbie to Alfresco.
I've been installed it for a week and have been trying to use it. But I still confusing with it too. - -"
I've some questions for Alfresco.
- Is the Alfresco provide many user from many computer access to Alfresco Explorer at the same time? (I can access it from my pc but cannot access to Alfresco Explorer/Share from my co-worker pc)
Is the Alfresco need to configure for host permission that can access to it? (I'm log out and close my browser then try to use my co-worker pc to access it but it cannot access to Alfresco Explorer/Share.)
when request from my co-worker pc, I founded this :
ERROR
The requested URL could not be retrieved
..
..
Connection to failed.
You need not to configure anything explicitly for that. Only thing normally require is mapping machine ip with hostname but that is not mendatory.
Once you install alfresco on one machine and that machine is connected with other machines through intranet then you should be easily able to access that through the machine IP on which it is installed.
http://<machineIP>:<port>/alfresco
http://<machineIP>:<port>/share
Check weather you are able to ping your machine ip address from your coworekers machine or not if that works then you should be able to access it. through above urls.
Open command prompt at machine from which you want to reach Alfresco app on your local machine and type in
telnet <your_local_machine_IP> <app_server_port>
for example
telnet mitpatoliyaPC 8080
Until you are able to see black screen with blinker in upper left corner you don't need to think of Alfresco or any problems related to it.
I'm not sure I can adequately explain my dilemma, but here goes...
Our company has its own web server at xyz.com. I have a Win 7 Pro machine running a non-HTTP server program that communicates with an iPhone app used by our field crews. The path to this machine from outside the network is abc.xyz.com, and it's set for port 5000. The app, then, is programmed to exchange data (ASCII only) with the server at abc.xyz.com:5000. The server program is written in VB, and the system works very well like that.
What I would like to do now is to add IIS to this same machine and open it on port 5001, so I can run asp.net pages that will enhance the functionality of the app for our crews. The URL would be abc.xyz.com:5001, and they will access it through their phone browsers.
I have IIS 7.5 installed on the machine, and I have started it running with the "default web site," and I have the binding set for port 5001. So far I am able to access the IIS "Welcome" page only from the same machine. I can't get it to come up on any other machine either inside or outside the network.
In searching for clues for this problem, all I read indicates that it's pretty much a snap to get a web server running on your Windows 7 machine. But it hasn't been so much a snap for me. I've checked the sharing settings and the security settings, they seem to be ok, as best I can tell.
I am hoping that someone will help me identify some obscure setting somewhere that I am overlooking and get this going. But I also even wonder if this is something that can't be done, i.e. because there's another server program using the same path running on port 5000.
By the way, I am not the network administrator. I try to avoid getting him involved because he's difficult to work with. I am hoping that this is just between me and my server.
Thanks for any insight anyone can give me.
You mention that you can access the website from the machine itself on port 5001, but you can't access the site from another computer within the same network - this suggests to me that the Windows 7 built-in firewall is blocking the request - as it's a non-standard IIS port.
You should configure the firewall to allow incoming requests on port 5001. Open a command prompt (as administrator) and run the following:
netsh advfirewall firewall add rule name='IIS Website on Port 5001' dir=in protocol=TCP localport=5001 action=allow profile=any
I found the answer elsewhere on StackOverflow. I needed to add IUSR to the list of authorized users. So far I have tested it on my iPhone browser using 3G and it came through. Seems likely that it will work from anywhere, but I'm not yet ready to declare total success.
I want to create a VPN Connection Manager on user's PC. The connection Manager must set up 3 VPN protocols on user's PC for Windows XP, Windows Vista, Windows 7 and Windows 8.
PPTP and
L2TP/IPSec and
OpenVPN
The Connection Manager shall receive server list from our servers.
Please help me to soulve the above issue. I google it since last 2 days bit not find any approproate solution to this. So please help me in this.
You can find details on creating a VPN Connection in .NET using:
Set up VPN Connection using C#
Remote Access Server Spec
However using ASP.NET is unlikely as browsers can't instantiate a VPN connection, they are sandboxed away from that functionality. Even services like GoToMyPC have a desktop client to perform the main functionality.
However you could create the RAS file then provide a download link on a website to it.
You can find the file at:
C:\Documents and Settings\All Users\Application Data\Microsoft\Network\Connections\Pbk\rasphone.pbk
The person downloading the file can then just import that and have all the set up provided.
I'm doing some test hosting of an asp.net program I created
I can access it fine from the local machine (both debugging and pointing the virtual directory to it)
I can also access (local) by using the localhost or using the ip
however when i get on a different machine on the same network (i can ping my machine)
I get the following error:
Connection Interrupted
The connection to the server was reset while the page was loading.
The network link was interrupted while negotiating a connection. Please try again.
Does anyone have any idea what I'm doing wrong?
Crash893
EDIT:
I have duplicate this question on serverfault.com
I would generally take a snapshot of the network traffic with Wireshark (or other network sniffer) and see what is happening on the wire. Compare this to a site that works. Windows firewall, a browser proxy, or some other network software may be at fault.
I have an application that runs transactions spanning over multiple databases on the same server. Naturally this involves the Microsoft Distributed Transaction Coordinator and everything works like it is supposed to.
Howver, when I remotely connect to the network where the server is hosted via VPN and run the application on my local machine I receive the following error:
System.Transactions.TransactionManagerCommunicationException:
"Communication with the underlying transaction manager has failed."
Caused by:
System.Runtime.InteropServices.COMException:
Error HRESULT E_FAIL has been returned from a call to a COM component.
Here is the stack trace for the originating exception:
at System.Transactions.Oletx.IDtcProxyShimFactory.ReceiveTransaction(UInt32 propgationTokenSize, Byte[] propgationToken, IntPtr managedIdentifier, Guid& transactionIdentifier, OletxTransactionIsolationLevel& isolationLevel, ITransactionShim& transactionShim)
at System.Transactions.TransactionInterop.GetOletxTransactionFromTransmitterPropigationToken(Byte[] propagationToken)
The problem arises only when I connect to the server through a VPN tunnel.
Note also that I have temporarly disabled Windows Firewall on my local machine, just to be sure it doesn't block the MSDTC.
Does anyone know of any issues when running MSDTC through VPN?
I suggest you run DTCPing (available from the Microsoft site somewhere) This is run at the same time on both machines and detects all manner of DTC problems.
Be careful I had great difficulties with this tool until I actually read the instructions and started both sides of the test up before I clicked the start test button.
Do you administer the VPN connection? There might be restricted ports on the VPN. Likewise, do you administer your servers? Your servers might only allow connections from IP addresses on the inside and not on the segment used for VPN service. If you are the administrator, perhaps saying which VPN software you are using will help.
I'm having the same problem using a Windows 7 x64 client and a Server 2003R2 server. I have been able to make it work (on the same vpn, same server) using XP, Vista x86, and Windows 7 x86. I have a support call with Microsoft open and they are looking into it. I'm curious - what operating system are you guys using on your client machines?