We are migrating to a new domain AD domain and I got cross domain trust problems(there is
a bidirectional
cross trust between the two ADs, how can I test this works from Linux?). All users in
domain A
has been copied to domain B(using the same UID/GID as in domain A).
I have managed to configure sssd for both domains(lets call the old domain A and the new
B),
joined to both domains and I can login using any of the 2 domains.
But here is the problem:
If I use the new domain(B) as default login domain, I cannot ssh to another system still
in domain A
password less(without entering my password again) or access files on NFS mounted files
exported from domain A.
I know very little about cross trust etc. so I want to ask:
1) Is this even possible?
2) I have no idea where to start looking for what went wrong, need som pointers.
We are using sssd 1.13.4 on the new domain B machines while servers
in domain A uses an older sssd(1.12.5)
Jocke