An engineer must update the configuration on two PCs in two different subnets to communicate locally with each other. One PC is configured with IP address 192.1...

An engineer must update the configuration on two PCs in two different subnets to communicate locally with each other. One PC is configured with IP address 192.168.25.128/25 and the other with 192.168.25.100/25. Which network mask must the engineer configure on both PCs to enable the communication?

A. 255.255.255.248 B. 255.255.255.224 C. 255.255.255.0 D. 255.255.255.252