The rpc server is unavailable lansweeper

#THE RPC SERVER IS UNAVAILABLE LANSWEEPER SOFTWARE#
#THE RPC SERVER IS UNAVAILABLE LANSWEEPER WINDOWS#

To verify that a domain controller can be located for a specific domain, run the command below.

The '/s:' switch runs the DNS test against a specified domain controller.

To get DNS health on a single DC, run the command below.

The '/e' switch runs the DNS test against all DCs in an Active Directory Forest.

To get a DNS status for all DCs in forest, run the following command:.

Use the following commands to verify DNS is working for all DC's or specific DC's:.

Unable to resolve DNS or NetBIOS names in an Active Directory environment. Use the following procedures to diagnose and repair common causes of RPC errors.

File and printer sharing is not enabled.

number of connectivity Problems with network connectivity.

The RPC service or related services may not be running.

Errors resolving a DNS or NetBIOS name.

RPC client refer to the application running at both ends of an RPC communication. NOTE:В In this document the terms RPC server and Server is an application running on a computer that supplies an RPC communications interface for an RPC client.ДЄn application will register its RPC server with the operating systemвЂ™s End Point Mapper (EPM) service so that the remote client can locate the RPC server.В When the application registers with the EPM it will indicate the IP address and TCP port that it isДЄn RPC client is an application running on any given computer that uses the RPC protocol to communicate with an RPC server.В An example of a typical RPC client is the Microsoft Outlook application. The RPC ServerДЄn RPC server is a communications interface provided by an application or service that allows remote clients to connect, pass commands, and transfer data using the RPC protocol.В A typical example of an RPC server is Microsoft Exchange Server.В Microsoft Exchange

#THE RPC SERVER IS UNAVAILABLE LANSWEEPER WINDOWS#

RPC is used by several components in Windows Server, such as the File Replication Service (FRS), Active Directory Replication, Certificate services, DCOM, domain join, DCPromo and RDP, NLB and Cluster, Microsoft Operations Master, Exchange and SQL. Where it is converted to a return value for the client's procedure call.

The result is again bundled and passed back to the client, The arguments are then unpacked and run on the server. During this process, the procedure call arguments are bundled and passed through the network to the server. The client makes a procedure call that appears to be local but isДЄctually run on a remote computer. The RPC protocol is based on a client/server model.

#THE RPC SERVER IS UNAVAILABLE LANSWEEPER SOFTWARE#

So not sure if this exception is raised from my code ? or it is a configuration on the server i am trying to connect to such as firewall, RPC service not running, etc.Remote Procedure Call (RPC) is an inter-process communication technique to allow client and server software to communicate on a network. Method will return the following exception :- The RPC server is unavailable. Display the remote computer informationД¬onsole.WriteLine('Windows Directory : ', m) ManagementObjectCollection querењњollection = searcher.Get() ДЇoreach (ManagementObject m in querењњollection) New ManagementObjectSearcher(scope, query) ManagementScope scope = new ManagementScope( I worte the following action method inside my asp.net mvc web application to scan an ESX host server :- public ActionResult scan()Д¬onnectionOptions connection = new ConnectionOptions()

The rpc server is unavailable lansweeper