Which Junos feature allows you to combine multiple interfaces into a single bundle?

Click the Exhibit button.

You have an existing Virtual Chassis consisting of five member devices. Member 3 fails and must be replaced. You remove the EX Series switch with a Member ID of 3 and install a replacement switch in its place using identical cabling as shown in the exhibit. The replacement's member ID is 6, so the configuration for member ID 3 is not applied to it.
Referring to the exhibit, what should have been done before installing the replacement switch?

Which two sequence correctly describes the processing order of firewall filters on an EX Series switch?
(Choose tw0.)

Which two port security features use the DHCP snooping database for additional port security?
(Choose two.)

Click to the Exhibit button.

Referring to the exhibit, which router will become the BDR if all routers are powered on at the same time?