Cisco
200-301 · Question #937
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.
The correct answer is C. 255.255.255.0. 255.255.255.0 will contain all of the IP addresses in the range of 192.168.25.0-192.168.25.255.
Submitted by yuriko_h· Mar 5, 2026IP Connectivity
Question
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?
Options
- A255.255.255.248
- B255.255.255.224
- C255.255.255.0
- D255.255.255.252
How the community answered
(20 responses)- A5% (1)
- B10% (2)
- C75% (15)
- D10% (2)
Explanation
255.255.255.0 will contain all of the IP addresses in the range of 192.168.25.0-192.168.25.255.
Topics
#IP addressing#Subnetting#Subnet mask configuration
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