DFS Namespace Not working on certain DCs

[HereIGoAgain2601]

Hello,

 

I am having trouble with a domain based DFS namespace that we have published. The issue seems to be with a particular domain controller, DC2 on Site 2.

If I use DC1 or 3 on Site 1 then I can access the share fine using the domain.internal\homefolder share path. If I try and repeat this on a machine using DC2 for it's AD and DNS then I get an error "can't find the share".

 

Everything looks OK in the DFS configuration, it seems to be a few DCs that haven't got the config properly.

 

We have seen this on a few different sites recently so just wondering if anybody else out there has worked it out already.

 

Thanks

[Liam]

Had this before. Seem to remember is being a registry issue. I had to remove a key and then reboot. Does it work from all clients?