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200-301 · Question #900

Refer to the exhibit. A packet sourced from 10.10.10.1 is destined for 10.10.8.14. What is the subnet mask of the destination route?

The correct answer is B. 255.255.255.240. The longest match prefix for 10.10.8.14 is the 10.10.8.0/28 route.

Submitted by thandi_sa· Mar 5, 2026IP Connectivity

Question

Refer to the exhibit. A packet sourced from 10.10.10.1 is destined for 10.10.8.14. What is the subnet mask of the destination route?

Exhibits

200-301 question #900 exhibit 1
200-301 question #900 exhibit 2

Options

  • A255.255.254.0
  • B255.255.255.240
  • C255.255.255.248
  • D255.255.255.252

How the community answered

(22 responses)
  • A
    5% (1)
  • B
    77% (17)
  • C
    5% (1)
  • D
    14% (3)

Explanation

The longest match prefix for 10.10.8.14 is the 10.10.8.0/28 route.

Topics

#Subnetting#IP addressing#Routing table lookup#Packet forwarding

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