Hello all
We have a long path issue. No fix for this as too many on the file server. We are migrating data and the destination server name is longer than the source which will result in more characters being used for users to Map drives on their Windows 10 devices.
I have look at a few articles on this and using Computer Name Aliases instead of DNS CName records. Does this mean if I use Netdom computername <computer> /add:<ALIAS>, this is not the same as going into the DNS management console and creating a cname there? I certainly cannot see any CNAME created in DNS so I guess it is completely different and found this article
https://techcommunity.microsoft.com/t5/core-infrastructure-and-security/using-computer-name-aliases-in-place-of-dns-cname-records/ba-p/259064
If this works then I guess it is fine to use this method to access shares using a shorter path right? Still will be using Kerberos etc. so no downside?
Just wanted to ask whether anyone is doing this and any issues? Every time I have worked on a migration the server name character length has been the same until know which is why it will cause issues unless we come up with an alternative solution.
To make things more complicated i read "It’s not enough to just create a CNAME on your DNS server. You must disable strict name checking to allow the server to respond using a different name."
https://4sysops.com/archives/disable-strict-name-checking-with-powershell/#:~:text=Strict%20name%20checking%20is%20a,to%20its%20proper%20computer%20name.
Thanks in advance.