Which two options are true about discontiguous networks? (Choose two.)

Which two options are true about discontiguous networks? (Choose two.)

• The routing problems of discontiguous subnetworks can be resolved easily by using the RIPv2 default configuration.
• The default configuration of all classless routing protocols can prevent problems that are caused by discontiguous networks.
• Automatic route summarization can cause problems in a network with discontiguous subnets.
• A network that runs a classful routing protocol will have problems if discontiguous subnets exist in the network.
• Automatic route summarization helps resolve problems with a network with discontiguous subnetworks.

Exam with this question: CCNA Discovery 4: DCompNtwk Final Exam