Which of the following statements regarding IS-IS DIS is false?

Question

Options

• AL1 and L2 routers elect separate DIS's.
• BDIS uses multicast address 0180x200:0015 to communicate with other routers on the broadcast network.
• CIf a new router starts up in a LAN and has a higher interface priority, the new router preempts the original DIS and becomes the DIS.
• DIn broadcast multi-access networks, such as Ethernet, a single router is elected as the DIS. There is no backup DIS

• A
  4% (2)
• B
  81% (38)
• C
  11% (5)
• D
  4% (2)

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