Server2 (.250) and Server3 (.240) can reach each other, and Server4 (.10) can reach both Server1, which sits on the separate 192.168.1.0/24 subnet and is reached through routing, and Server2, but Server4 cannot reach Server3 even though Server2, Server3, and Server4 all nominally sit within the same 192.168.0.0/24 range.
This pattern is consistent with Server3 having been configured with a smaller subnet mask than its peers, for example 255.255.255.128, which splits 192.168.0.0/24 into two separate /25 halves. Server3 (.240) and Server2 (.250) both fall within the upper half of that split range together, so each treats the other as locally reachable on the same segment, while Server4 (.10) falls in the lower half; from Server3 ' s perspective, traffic to and from an address in the other half must be routed through a gateway rather than sent directly on the local segment, and if that routed path is not functioning correctly, the ping to and from Server4 fails while same- half communication with Server2 remains intact. A misconfigured default gateway, IP address, or DNS server on Server3 would not selectively break reachability with exactly the one host sitting in the other half of a misapplied subnet boundary while leaving same-half communication working normally, so the subnet mask is the component whose misconfiguration explains this exact symptom.

For hybrid-joined devices using a hybrid key trust or hybrid certificate trust Windows Hello for Business deployment model, the on-premises AD DS domain controllers need visibility of the device objects that Microsoft Entra ID has registered for hybrid join, so that the domain controller can validate the device during Kerberos authentication as part of the Windows Hello for Business sign-in flow. Device writeback, an optional Microsoft Entra Connect feature, writes those Microsoft Entra-registered device objects back into the on-premises AD DS forest, which is the specific prerequisite this hybrid Windows Hello for Business scenario depends on. Group writeback instead synchronizes cloud-created Microsoft 365 and security groups back to on-premises AD and has no relationship to device sign-in. Password writeback lets cloud-initiated self-service password resets be written back to on-premises AD DS, which is unrelated to Windows Hello for Business enrollment. Directory extension attribute sync and Microsoft Entra app and attribute filtering both control which custom attributes or objects are included in synchronization scope and do not affect device authentication capabilities. Device writeback is therefore the correct optional feature to enable.

Explanation:
1. The cloud endpoint. 2. The server endpoint. 3. The sync group. 4. Sync1.
A Storage Sync Service (Sync1) cannot be deleted while it still contains an active sync group, and a sync group cannot be deleted while it still has a cloud endpoint or server endpoint attached to it, so the topology must be dismantled from the bottom up before the top-level Sync1 resource can be removed. The cloud endpoint (the link between the sync group and the Azure file share, azshare1) and the server endpoint (the link between the sync group and the on-premises path, Share1) are both direct children of the sync group and must both be removed before the now-empty sync group itself can be deleted; removing the cloud endpoint does not delete the underlying Azure file share azshare1 itself, only the sync association, so azshare1 does not need to be deleted at all to remove Sync1 and is correctly left out of the sequence. Once both endpoints are gone, the sync group has nothing left syncing through it and can be deleted, and once the Storage Sync Service has no remaining sync groups, Sync1 itself can finally be deleted. " The management group " is an unrelated Azure governance/organizational construct with no relationship to Storage Sync Service resources and plays no role in this sequence. Therefore, the correct order is: delete the cloud endpoint, delete the server endpoint, delete the sync group, and finally delete Sync1.

Explanation:
Signing in over Remote Desktop requires a user to hold the " Allow log on through Remote Desktop Services
" right and the " Access this computer from the network " right, and to be excluded from any matching Deny counterpart, since an explicit Deny always overrides an Allow granted through any other group membership.
User1 is a member of Group2 (granted the Remote Desktop Services logon right) but is also a member of Group4, which is explicitly denied " Access this computer from the network " on Server4 -- that network- access denial blocks the RDP connection outright regardless of the Everyone-based network-access Allow or the RDS logon right, so User1 is denied. User2 belongs only to Group2: Group2 grants the RDS logon right, User2 is covered by the Everyone-based network-access Allow, and User2 is not a member of either Group3 or Group4, so neither Deny applies and User2 can sign in successfully. User3 is a member of Group3, which is explicitly denied " Allow log on through Remote Desktop Services " on Server4 -- that denial blocks the RDP logon right itself, so User3 cannot sign in regardless of network-access rights (and User3 is also in Group4, which independently denies network access as well). Therefore, only User2 can successfully sign in to Server4 using Remote Desktop.

Linking a GPO to Site1 causes that GPO ' s settings to apply to computers that are members of Site1, not to the client computers in the new branch office, which are not part of Site1 at all. GPO scope (whether a GPO is linked to a site, domain, or OU) only controls which already-existing site or directory container ' s computers receive the policy; it cannot make a computer become a member of that site. Site membership continues to be computed solely from the client ' s IP address against the subnet-to-site mappings defined in Active Directory Sites and Services. The Try Next Closest Site setting itself only affects what a client does when no domain controller exists in its own site - it tells the client to prefer the closest site by site-link cost rather than picking an arbitrary reachable site - but it never overrides or replaces the initial site-lookup step. Because the branch office clients are not members of Site1, and this solution does nothing to change that, applying the policy to Site1 has no effect on the branch clients whatsoever. The goal requires making the branch subnet a member of Site1 (or otherwise altering how the branch clients resolve their site), which this solution does not do, so it fails to meet the stated goal.