Hostname Change Detection and Update for Devices with Shared Serial Numbers

NetBrain currently skips hostname change detection and handling for devices that share a serial number with another device, such as virtual systems on a Checkpoint firewall sharing the serial number of the physical firewall. When the hostname changes on one of these devices, administrators must manually remove and rediscover it to resume configuration retrieval, which results in the loss of historical data for that device. This enhancement would extend hostname change detection and in-place hostname update support to devices with shared serial numbers, allowing NetBrain to recognize the hostname change and update the device record without requiring removal and rediscovery. Customers managing these device types would benefit from continuous configuration retrieval and preserved historical data when hostnames change.