Could Not Communicate To The Network Server Error 26
(Русский)ישראל (עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 (中文)日本 (日本語) HomeLibraryLearnDownloadsTroubleshootingCommunityForums Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: error: 26 - Error Locating Server/Instance Specified SQL Server > Getting started with SQL Server Question 0 Sign in to vote An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) Does anyone know what could be wrong ? Friday, July 28, 2006 8:16 PM Reply | Quote Answers 15 Sign in to vote Looks like you are trying to connect a remote named instance. To make it work, SQL Browser on the remote server must be enabled, UDP port 1434 should be put into exception if firewall presents. Tuesday, August 15, 2006 5:40 PM Reply | Quote All replies 0 Sign in to vote Check if the local/remote connections have been enabled for ur instamce....Launcg SQL Server Surface Area configuration...Connections and services...Check Local and Network connections..... Proposed as answer by Charles Bowers Tuesday, August 09, 2011 12:10 PM Friday, August 11, 2006 7:03 AM Reply | Quote 15 Sign in to vote Looks like you are trying to connect a remote named instance. To make it work, SQL Browser on the remote server must be enabled, UDP port 1434 should be put into exception if firewall presents. Tuesday, August 15, 2006 5:40 PM Reply | Quote 0 Sign in to vote I installed SQL Server 2005 and I unable to connect my client Machine. I Created a DSN to connect to the Database through ODBC. Locally I am testing and everything works fine. The error is “SQL Server not Exist or Access Denied” on a client machine. I m using SQL server authentication with Mix mode installation and default Instance name as the Machine Name. If, I connect through Windows Authentication mode then it shows the Error “General Network Error contact to Network Administrator Documentation” On client machine I am also connecting through Visual Studio 2005 Server Explorer but connection showing no database. What should I do to connect my client machine? If I create a New SQL
while establishing a connection to SQL Server. LL#14505 created on Sep 26th, 2013, last modified on Sep 28th, 2015 Issue DS ControlPoint client machine errors with the following error when attempting a connection: Error connecting to one or more of your systems. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Product Line Pelco Video Management Environment DS ControlPoint 7.3.208 and above DSSRV DS NVs Cause https://social.msdn.microsoft.com/Forums/sqlserver/en-US/9354bf59-15a2-49f4-bc1f-f45371e054fc/error-26-error-locating-serverinstance-specified?forum=sqlgetstarted DS ControlPoint is unable tocommunicate withthe SQL network port on the Digital Sentry recorder. This can be due to: A public internet connection. NAT router configuration. Firewall configuration. This can also happen if the incorrect IP address is used when creating the site in DS ControlPoint. If the Digital Sentry recorder is offline/SQL Server (DS_MSSQLSERVER)Service not running. If SQL Server Browser Server is not Started. Resolution Verify the IP address/hostname usedfor theDS ControlPoint http://buildingskb.schneider-electric.com/view.php?AID=14505 System matches the connectionIP address/hostnameon the recorder. In DS ControlPoint, click on the Systems tab Right-click on the connect site and select Edit System Document the information listed under "Hostname or IP Address:" At the Digital Sentry recorder, open DS Admin (Start > All Programs > Pelco > DS Admin). Login with the 'admin'user account (or another accountManager user rights). Expand theVAU(s) folder and then click directly on the system name with the computer icon to open the VAU configuration tabs. Click on the VAU Info tab and verify the information listed under TCP/IP Address. On a LAN(local area network), theVAU Computer Name or TCP/IP Address should match what is used in the DS ControlPoint client. Note: If using multiple network adapters onthe recorder, use the IP address of the NIC with thecompany/client network subnet. Verify the SQL Server (DS_MSSQLSERVER) service is started and running. Open services (Start > Search Bar/Run and type in services.msc) Verify the "SQL Server (DS_MSSQLSERVER)"service shows a Status of Started. May also want to verify the DigitalSENTRYVideoServer Service and the DigitalSENTRY Storage Serviceare also Started. Ping therecordershostname or IP address to determine network connection. Open a command prompt (Start > Search Bar and type in cmd and press ENTER) At the command prompt type in Ping {hostname/I
not communicate to network server Discussion in 'Software' started by dissident, May 6, 2005. http://forums.majorgeeks.com/index.php?threads/could-not-communicate-to-network-server.62261/ dissident Private E-2 trying to install yahoo messenger, then i get this message:Could not communicate to network server, error 26. ive allready had messenger, and maybe uninstall was bad or something... thanx dissident, May 6, 2005 #1 rogvalcox MajorGeek Run a registry cleaner in between your uninstall and you reinstall!! Roger rogvalcox, May could not 7, 2005 #2 (You must log in or sign up to reply here.) Show Ignored Content Share This Page Your name or email address: Do you already have an account? No, create an account now. Yes, my password is: Forgot your password? Stay logged in MajorGeeks.Com Support Forums Home Forums > ----------= PC, Desktop and could not communicate Laptop Support =------ > Software > MajorGeeks.Com Menu MajorGeeks.Com \ All In One Tweaks \ Android \ Anti-Malware \ Anti-Virus \ Appearance \ Backup \ Browsers \ CD\DVD\Blu-Ray \ Covert Ops \ Drive Utilities \ Drivers \ Graphics \ Internet Tools \ Multimedia \ Networking \ Office Tools \ NEW! PC Games \ System Tools \ Macintosh \ Demonews.Com \ Top Downloads MajorGeeks.Com \ News (Tech) \ Off Base (Other Websites News) \ Way Off Base (Offbeat Stories and Pics) Social: Facebook \ YouTube \ Twitter \ Tumblr \ Pintrest \ RSS Feeds Home Forums Forums Quick Links Search Forums Recent Posts Members Members Quick Links Notable Members Current Visitors Recent Activity Menu Search Search titles only Posted by Member: Separate names with a comma. Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... Help Home Top RSS Terms and Rules All content Copyright ©2000 - 2015 MajorGeeks.comForum software by XenForo™ ©2010-2015 XenForo Ltd.