LukeN

Hey - sorry to remain quiet on this for so long. This was related to OVH > OVH server configuration for remote and master, since OVH use their own private networking between data centers it was interfering with the web servers SSL communication.

Hello! I wish to purchase a theme for my TCAdmin panel - preferably of a dark nature to match existing web themes on other panels / areas related to my company. Please get in touch via discord: LukeN#0902 I look forward to chatting!

I can telnet to port 8890 on the master but not the remote (from my desktop). Is this where the problem may be occurring? For the record both boxes have the same UFW set up - even with the firewall disabled I still cannot telnet on port 8890.

You can also do this with an SRV record, for example my domain name provider, Namecheap, allow you to reroute udp or tcp ports against an A record. This is the best method if you don't want to hinder other traffic on port 80

Confirmed it's not blocked, even with the firewall completely disabled on the remote and master, after a reboot of the monitors I have no luck and am greeted with the same block in the error logs related to a failed connection. Is there a version of mono you would particularly recommend for me to use? Currently I'm rocking 6.0.0.327 on both master and remote.

Ah that makes more sense, thank you LFA I have done that and actually rebooted the whole server as the monitors themselves did not make a difference. No change I'm afraid - what would you recommend?

I also get a connect failure when I attempt to create game services on the remote, so definitely an issue beyond the UI

Hey, this is my first attempt at connecting a remote server. I attempted to disable ufw and I still face the issue, I also rebooted the monitors on both servers Thanks for your reply!

Hello! The two servers in question can definitely communicate with each other via other means - for example the remote can access the master MySQL server. Would anyone be able to help me troubleshoot why this connection failure may be happening? I see the below in the Monitor Version section when I click Show Versions from the master panel. Error: ConnectFailure (Connection refused) Console.log at System.Net.WebConnection.Connect (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x0019b] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 --- End of inner exception stack trace --- at System.Net.WebConnection.Connect (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x00217] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 at System.Net.WebConnection.InitConnection (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x000cc] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 at System.Net.WebOperation.Run () [0x0009a] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 at System.Net.WebCompletionSource`1[T].WaitForCompletion () [0x00094] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 at System.Net.HttpWebRequest.GetRequestStream () [0x00016] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke (System.String methodName, System.Object[] parameters) [0x00029] in <8bc04fd87fca4b3f825d3afe331face2>:0 at TCAdmin.SDK.Web.References.ServerUtilities.ServerUtilities.GetMonitorVersion () [0x00000] in <633ba1bbf1fe4ae791a36c31cad7d40c>:0 at (wrapper remoting-invoke-with-check) TCAdmin.SDK.Web.References.ServerUtilities.ServerUtilities.GetMonitorVersion() at TCAdmin.SDK.Objects.Server.get_MonitorVersion () [0x00016] in <bf9981e33fb545b3897032aedecef0e3>:0 at (wrapper managed-to-native) System.Reflection.RuntimeMethodInfo.InternalInvoke(System.Reflection.RuntimeMethodInfo,object,object[],System.Exception&) at System.Reflection.RuntimeMethodInfo.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x0006a] in <15c986724bdc480293909469513cfdb3>:0 Error.log 08/31/2019 14:43:50 System.Net.WebException: Error: ConnectFailure (Connection refused) ---> System.Net.Sockets.SocketException: Connection refused 08/31/2019 14:43:50 at System.Net.Sockets.SocketAsyncResult.CheckIfThrowDelayedException () [0x00014] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at System.Net.Sockets.Socket.EndConnect (System.IAsyncResult asyncResult) [0x0002c] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at System.Net.Sockets.SocketTaskExtensions+<>c.<ConnectAsync>b__2_1 (System.IAsyncResult asyncResult) [0x00006] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 --- End of stack trace from previous location where exception was thrown --- 08/31/2019 14:43:50 08/31/2019 14:43:50 at System.Threading.Tasks.TaskFactory`1[TResult].FromAsyncCoreLogic (System.IAsyncResult iar, System.Func`2[T,TResult] endFunction, System.Action`1[T] endAction, System.Threading.Tasks.Task`1[TResult] promise, System.Boolean requiresSynchronization) [0x00019] in <15c986724bdc480293909469513cfdb3>:0 08/31/2019 14:43:50 at System.Net.WebConnection.Connect (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x0019b] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 --- End of inner exception stack trace --- 08/31/2019 14:43:50 at System.Net.WebConnection.Connect (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x00217] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at System.Net.WebConnection.InitConnection (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x000cc] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at System.Net.WebCompletionSource`1[T].WaitForCompletion () [0x00094] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke (System.String methodName, System.Object[] parameters) [0x00029] in <8bc04fd87fca4b3f825d3afe331face2>:0 08/31/2019 14:43:50 at System.Net.HttpWebRequest.GetRequestStream () [0x00016] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at System.Net.WebOperation.Run () [0x0009a] in <cc2aa03ac5ad4081bf06b04ddbd6fdb9>:0 08/31/2019 14:43:50 at TCAdmin.SDK.Objects.Server.get_MonitorVersion () [0x00016] in <bf9981e33fb545b3897032aedecef0e3>:0 08/31/2019 14:43:50 at (wrapper managed-to-native) System.Reflection.RuntimeMethodInfo.InternalInvoke(System.Reflection.RuntimeMethodInfo,object,object[],System.Exception&) 08/31/2019 14:43:50 at System.Reflection.RuntimeMethodInfo.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x0006a] in <15c986724bdc480293909469513cfdb3>:0 08/31/2019 14:43:50 at (wrapper remoting-invoke-with-check) TCAdmin.SDK.Web.References.ServerUtilities.ServerUtilities.GetMonitorVersion() 08/31/2019 14:43:50 at TCAdmin.SDK.Web.References.ServerUtilities.ServerUtilities.GetMonitorVersion () [0x00000] in <633ba1bbf1fe4ae791a36c31cad7d40c>:0