Which one is NOT a network topology?

Exercise and reference answers

Questions

1. Items

   1. Modem
   2. Mesh
   3. Ring
   4. Star

   Reason

   A modem is a network device. Mesh, ring and star are topologies.

   Odd item

   Modem

2. Items

   1. Router
   2. Bus
   3. Switch
   4. Gateway

   Reason

   Bus is a topology. Router, switch and gateway are all network devices.

   Odd item

   Bus

3. Items

   1. PAN
   2. LAN
   3. Tree
   4. WAN

   Reason

   Tree is a topology. PAN, LAN and WAN are network types defined by area covered.

   Odd item

   Tree

Instructions

Tap the item that does not belong with the rest.

Explanation