Refer to the exhibit. Inter-VLAN routing is configured on SW1. Client A is running Linux as an OS in VLAN
10 with a default gateway IP 10.0.0.1 but cannot ping client B in VLAN 20 running Windows. What action must be taken to verify that client A has the correct IP settings?

Which technology allows for logical Layer 3 separation on physical network equipment?

Refer to the exhibit. A network engineer is adding another physical interface as a new member to the existing Port-Channel1 bundle.
Which command set must be configured on the new interface to complete the process?

What is the role of a firewall in an enterprise network?

Refer to the exhibit.

Which switch becomes the root bridge?