we have head office and domain controller is in HO. We also have branch office, a file server and dns server are avialble there. when network connection to domain controller lost, users cannot access network shared folders how to solve this issue

Hello, please post an unedited ipconfig /all from the DC/DNS servers and the machine with problems. Are the shares in the main site or on the branch?Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

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Hi, I would like to confirm what error message is encountered when trying to access the network share? Please make sure that the DNS settings of your clients are pointed to the DNS Server in Branch Office also. If it does not work, would you please try to collect the information as Meinolf Weber required and upload them here for our further research. Regards, Arthur Li TechNet Subscriber Support If you are TechNet Subscription user and have any feedback on our support quality, please send your feedback here .Arthur Li TechNet Community Support

When network is disconnected, users are getting following error(when access shared folder from branch office) "you donot have the permission to access this folder"

if you have only one DC and from branch office is unreacheble then branch office users cannot authenticate to any network service like printers or shares . My advice is to have a RODC in branch. Marc

if you have only one DC and from branch office is unreacheble then branch office users cannot authenticate to any network service like printers or shares . My advice is to have a RODC in branch. Marc

Hi, I would like to confirm what is the current situation? If there is anything that I can do for you, please do not hesitate to let me know, and I will be happy to help. Regards, Arthur Li TechNet Subscriber Support If you are TechNet Subscription user and have any feedback on our support quality, please send your feedback here.Arthur Li TechNet Community Support

can u pls give me any solution without rodc in site??Because , we have only one file server in site