ISE communication with Domain controller

[Ful]

Deployment Type 1:

We have two sites interconnected by WAN solution.

Site A: One server ISE for all node (PSN, PAN, Mntg) with a domain controller

Site B : One server ISE for all node (PSN, PAN, Mntg) With a RODC (read only domain controller). This RODC updates hi information with the DC of site A

- It is possible to make users authentication on site B with RODC if the interconnection link to site A fails?

Deployment Type 2:

We have two sites interconnected by WAN solution.

Site A: One server ISE for all node (PSN, PAN, Mntg) with a domain controller

Site B : Dedicated server ISE for PSN With a RODC (read only domain controller). This RODC updates hi information with the DC of site A

- It is possible to make users authentication on site B with RODC if the interconnection link to site A fails?

[Sheraz.Salim]

if this is a distubitated ISE (ISE Cube) in that case yes possible.

let see what others have to say on this.

[Timothy Abbott · Accepted solution]

Yes, it is possible in your scenario.

Regards,

-Tim