InstantForum.NET v2.9.0SQLServerCentralhttp://www.sqlservercentral.com/Forums/notifications@sqlservercentral.comTue, 21 May 2013 02:54:00 GMT20http://www.sqlservercentral.com/Forums/Topic1424909-146-1.aspxI fixed it up. There was a problem in service accounts. Now its working fine.Sun, 03 Mar 2013 01:16:24 GMTshohelr2003http://www.sqlservercentral.com/Forums/Topic1424909-146-1.aspxHave a look at this.http://www.sqlsoldier.com/wp/sqlserver/troubleshooting-atabasemirroringerror1418Thu, 28 Feb 2013 05:14:21 GMTSQL Showhttp://www.sqlservercentral.com/Forums/Topic1424909-146-1.aspxDear,I had configured High safety without automatic failover (synchronous) mode mirroring successfully in SQL Server 2008 R2 . It was running fine. After a month, I installed Oracle Client 11gR2 and ODAC for connecting to an Oracle database. Before installing these, I disconfigured mirroring.Again I started configuring mirroring but failed with an error message ,[color="#FF0000"][b]The server network address "TCP://BACKUP SERVER:5022" can not be reached or does not exist. Check the network address name and that the ports for the local and remote endpoints are operational.[/b][/color]Now I am totally failed. Please help me to get rid of the prob.Thanks in advance.Regards,AKBARWed, 27 Feb 2013 22:48:35 GMTshohelr2003