A network issue has been reported where two computers in the same segment cannot communicate, despite having what appears to be properly configured addresses. Investigation reveals a discrepancy: one machine uses a mask of 255.255.255.0, while the other employs a mask of 255.255.254.0. What is the MOST likely resolution to allow seamless communication between these devices?
Replace the network interfaces of both computers
Divide the network into smaller, distinct segments with new masks
Adjust the network address of the second machine to match the mask setting of the first
Standardize the network mask on both computers to 255.255.255.0
The communication problem stems from the use of differing network masks which logically places the devices on different subnets, despite being physically on the same network segment. Aligning both devices to the same network mask resolves this discrepancy by placing them on the same logical network, thereby facilitating direct communication. Modifying individual addresses or segmenting the network further does not confront the root cause, which is the mismatch in network masks. Changing network cables is unrelated to an issue caused by subnet configuration.
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