Question:
Refer to the exhibit. HostA cannot ping HostB. Assuming routing is properly configured, what is the cause of this problem?
- HostA is not on the same subnet as its default gateway.
- The address of SwitchA is a subnet address.
- The Fa0/0 interface on RouterA is on a subnet that can’t be used.
- The serial interfaces of the routers are not on the same subnet.
- The Fa0/0 interface on RouterB is using a broadcast address.
Explanation: Now let’s find out the range of the networks on serial link:
For the network 192.168.1.62/27:
Increment: 32
Network address: 192.168.1.32
Broadcast address: 192.168.1.63
For the network 192.168.1.65/27:
Increment: 32
Network address: 192.168.1.64
Broadcast address: 192.168.1.95
-> These two IP addresses don’t belong to the same network and they can’t see each other
Exam with this question: CCNA v3.0 (200-125) Study Guide – Exam Dumps
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