cifs shares access from another domain authentication problem

[rdx_in]

Hi Team,

I have very weired problem, i have one domain on onprem and another domain in cloud and accessing netapp share through citirx desktop. when i try to access it i am getting permission denied, but if i try to access same share from onprem servers i am able to access.

I have two way domain trust in DC, weried thing is i am able to access another vserver share from same location just couple of them are not able to access, it was accessible eariler but suddenly acccess is gone. 

i have verified telenet connectivity to port 139,445 and its estabilishing the connection. can someone please guide me how to resolve this issue?

let me know if you need more infomration about issue.

[csalitros]

Anything in the secd logs?

Is there a firewall in this environment, if so, did they do any type of maintenance on it?

This feels like something else is blocked that a packet capture will reveal.

[RajeshPanda]

@rdx_in are you still looking for the solution?

[jugonetapp]

I have the same problem, also using Citrix with a different domain. Any ideas?