I am currently working my way into gRPC. So far, I've created a gRPC server which runs on my machine as a service and listens on localhost. This works fine, when starting the client I get the expected results. Both client and server are targeting .Net framework 4.5.1.
However, I want to run the server as a service on a Windows Server 2016 and access it via a client from machines in the same domain.
All tutorials and examples I've found only show how to do it on localhost, which doesn't work when connecting to another machine. Can someone point me in the right direction of a guide or explain to me what to do to make the connection?
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Okay, I feel I'm pretty good at problem solving but I'm stumped! I can't get connectivity to the SQL Server via the Hybrid Connector or directly.
System Overview:
1x Linux PHP Based WebApp with all the correct SQLSRV libraries working (using a azure sql server I can get the webapp working fine, but need to use our onsite server for the time being)
1x Onsite SQL Server (win2012, sql version 11.0.7), which has an external static IP (and FQDN) and exposed to the internet on port 1433 (I can use SMSS from an external IP to connect and manage the server - with that IP added to the firewall that is..)
So firstly - trying to connect via PHP / SQLSRV directly to the server doesn't work (even if I allow all internet traffic to connect to the server via the firewall) - which is odd as SMSS works. The server is Win2012 and TLS 1.2 is enabled - but I get Error code 0x2746. Investigating this, I think its something to do with openssl 1.1.1 and SQL Server still only using SHA1 - I modified the openssl.cnf file to SECLEVEL=1 - still not dice.
So I've proceeded to setup the Hybrid connections using port 1433 using internal machine name say 'SERVER01' for the endpoint - everything says connected on both the azure hybrid screen and also on the connection manager on the server. I can telnet from SERVER01 to the service endpoint bus and from SSH on the WebApp I can ping the hybrid end point 'SERVER01:443'
But trying to connect to the database from PHP using SQLSRV it timeouts.
Anyone got any pointers? I'm thinking its due to the old onsite server being too old (Win2012) and the SSL SHA1 issues.
Morning,
I am in the process of moving our plastic server to a new machine. All going well so far, users, configs good, databases still transferring (will take a while).
However, I've tripped at a basic hurdle. Clients on our network are unable to see the server and it appears to be linked to good ol' windows firewall - as on disabling windows firewall on the server the client is then able to see the server.
Info:
Server OS: Windows Server 2019 Standard v. 1809
Client OS: Windows 10 Pro, Windows 11 Pro
Port used: 8087
Old server has been disconnected from the network
Troubleshooting so far
Using Telnet in command line on client computer confirms the port is open on the server's IP
Firewall rule created opening TCP 8087 over Domain, Private, Public - inbound and outbound
Tried reverting to the default port 8084
Any help much appreciated
Im trying to expose a web application I have developed in ASP.NET MVC 5 through ngrok and Im having no luck with the Windows Authentication. My plan was to test the app using other VMs with IE8 (insert rage here) and a few mobile devices connecting through ngrok.
My setup details are as follows.
VM with Server 2008 (Domain Controller), Visual Studio 2013, SQL etc and development tools
Domain XYZ setup in VM with test users
The Web App is running by F5'ing VS in IIS Express and uses Windows Authentication. IIS express is configured to support Windows Authentication.
I have configured ngrok bindings in the applicationhost config file and also run the netsh command "netsh http add urlacl url=URLPLUSPORT user=everyone"
I can access and use/debug the app fine on the VM using localhost, this has always worked. However, when I run ngrok and then access the app from outside the VM I get the login credential prompt (was expecting this). I enter the correct user/password and I still get 401 Unauthorised and cannot access the app.
Can anyone help? Do I need any extra configuration to allow the authentication to pass through? Is this even possible?
I am pretty much stumped right now and the ngrok site is down although I cant imagine there is much documentation on this scenario :(
Thanks for your help
I have a Team Foundation Server 2013 installed on a server on a domain. I can connect to this server from my domain account using VS 2012.
I also have a virtual machine which runs on Windows XP and NOT part of the domain (login as a local user). I have a VB6 project running on this VM and I want to connect to the TFS to share and control my VB6 code but I keep on getting The Request Failed with HTTP status 404: Not found.
I tried creating a local user on the server with the same name as the user I use for VM but it didn't work. I cannot join the VM to the domain as well.
Hope someone has tackled this and shed me some light.
I have a little game project that uses a MVC 4 api server, however since I installed windows 8 / VS12 / WP8 SDK I havent been able to access the server from my app in the emulator, I can however access the deployed webserver.
Is there some sort of default firewall that would prevent me from contacting a localhost server? I just get a NotFound exception when I try, the localhost server works fine in my browser to retrieve some xml object
I have the same code working in windows 7 with vs2010 and wp7 sdk.
To connect to the server I use http://restsharp.org/
The emulator is running in Hyper-V, which is a virtual machine. It runs it's own network, and thus your PCs "localhost" isn't available from inside the virtual machine.
You don't have to set up a full IIS... you can go about with IIS express ( the visual studio way when you run the Web api solution ).
You need to do 2 things, first one check
http://msdn.microsoft.com/en-us/library/windowsphone/develop/jj684580(v=vs.105).aspx - only the part called 'Quick solution with IIS Express' ( parts 1 to 4 )
Second one, add a Microsoft Firewall rule to allow access from the VM to the IIS express.
Firewall > Advanced Settings > Rules for incoming > New port rule