Bulk CSV Import of Device Login Credentials in Network Settings

NetBrain currently requires administrators to manually enter Telnet/SSH login credentials one at a time in Network Settings, which becomes time-consuming in environments where each network device is assigned a unique set of credentials. This enhancement would add a bulk import capability, such as a CSV-based import process, allowing administrators to register multiple sets of login credentials into Network Settings in a single operation. Customers managing large device inventories with unique per-device credentials would benefit from significantly reduced manual setup effort and faster onboarding of new environments.