You have a traditional 3-tier network design.
What are two functions of the aggregation layer? (Choose two.)

What is the default next-hop behavior for aggregate routes?

Which configuration will cause IPv4 interface routes from inet.0 to appear in the myinstance
routing instance?

Which statement is true regarding the minimum-interval configuration shown below?
user@router# show ospf
area 0.0.0.0 {
interface ge-0/0/1.0 {
bfd-liveness-detection {
minimum-interval 300;
}
}
}

Which three networks are default Martian addresses? (Choose three.)

What is the purpose of MAC limiting?

Which two adjacencies are allowed to form when configuring IS-IS? (Choose two.)

A router is configured to use standard metrics. The router has a single link to a Level 2 IS-IS
neighbor.
What is the maximum metric for that link?

You want STP to behave similar to RSTP.
Which three configuration settings under the [edit protocols stp] hierarchy on an EX Series switch
allow this? (Choose three.)

What describes the action of the qualified-next-hop parameter in a configuration?