How to fix the RPC server is unavailable 0x800706ba error



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How to solve the RPC Server is unavailable 0x800706ba error. The RPC server is unavailable (Exception from HRESULT: 0x800706BA). Fix the RPC server is unavailable windows 7 or windows 10 error. Read the full article: https://www.lansweeper.com/knowledgebase/the-rpc-server-is-unavailable/ Downloadlink to the script to ensure DCOM, Windows Firewall and some other settings are correct: https://www.lansweeper.com/files/lansweeper.vbs You can also use our LsAgent scanning solution to solve the problem: https://www.lansweeper.com/feature/agent-based-scanning-with-lsagent/ The Remote Procedure Call service or RPC service can give a 0x800706ba wmi error on windows 10 can be caused by incorrect DCOM access group settings. This RPC problem can be fixed easily with this how-to tutorial. Lansweeper pulls most Windows computer data from WMI (Windows Management Instrumentation), a management infrastructure built into Windows operating systems. When scanning without a scanning agent, the initial connection to a Windows computer is set up using DCOM and the Remote Procedure Call (RPC) service on the client machine. The RPC service is built into Windows operating systems and enabled by default. When scanning Windows computers without a scanning agent, you may at some point encounter machines that return "firewalled" or "RPC unavailable" scanning errors. RPC errors are usually caused by an incorrect firewall setup on the client machine or the machine being offline, but can be caused by incorrect DCOM or other settings as well. If a Windows computer is generating a "firewalled" or "RPC unavailable" error, do the following: Look at the Last Tried (= last scan attempt) date in the computer's Summary tab to determine when the scanning error occurred. If the scanning error is not recent, rescan the computer first to verify whether the scanning issue is still present. You can rescan one or more machines by clicking the Assets link at the top of the web console, ticking the checkboxes in front of the assets and hitting the Rescan button on the left. Make sure the computer is switched on. Computers that are offline will generate RPC errors as well. Run the Lansweeper connection tester tool on your server, as it will help in the troubleshooting process. When running tests to NetBIOS name or FQDN of the computer, make sure the DNS section of the tool shows the computer name being resolved to the correct IP address. Based on which scanning method you are using to scan your computer, Lansweeper will try to connect to IP address, NetBIOS name or FQDN. It is important that connecting to either of those properties brings you to the correct client machine. If there is a DNS issue for instance and connecting to your computer's name returns an incorrect IP address as a result, this will lead to scanning issues. Discuss any DNS issues that may be visible in the test tool with your network admin, as they must be resolved in your network itself. Look at the Scanning TCP Ports and Scanning WMI sections of the tool to determine whether necessary ports are open for scanning. Lansweeper must have access to TCP port 135 (to set up the initial DCOM connection to the client machine) *and* the random ports that are used by Windows to send WMI data. Our knowledge base contains firewall configuration instructions for Windows Firewall and Symantec Endpoint Protection. For other third-party firewalls, we recommend consulting the vendor's documentation. Make sure the RPC service is running on the computer you're trying to scan. By default in Windows, this service is configured to run automatically. It may have been manually stopped, however. Make sure the local time is correctly configured on the client computer, the Lansweeper scanning server and your domain controller. A time difference of more than 15 minutes between client and server can cause unexpected results in Active Directory domains. Start your free trial today ► https://www.lansweeper.com/download Lansweeper enables you to manages your entire IT network, saving an incredible amount of time by automating key tasks. It features best in class fully automatic asset scanning and network inventory software, to keep you on top of your IT-environment. Recommended by sysadmins all over the world, download your Lansweeper free trial today and start managing your IT assets the right way. Useful Links Website ► https://www.lansweeper.com/ Knowledgebase ► https://www.lansweeper.com/kb/ Forum ► https://www.lansweeper.com/forum/ Blog ► https://www.lansweeper.com/blog/ Let’s Connect Facebook ► https://www.facebook.com/lansweeper.n... Twitter ► https://twitter.com/lansweeper Linkedin ► https://www.linkedin.com/company/lans... Contact ► Sales@lansweeper.com

Published by: Lansweeper Published at: 4 years ago Category: علمی و تکنولوژی