An engineer needs to configure LLDP to send the port description time length value (TLV). What command sequence
must be implemented?

When a floating static route is configured, which action ensures that the backup route is used when the primary route
fails?

If a notice-level messaging is sent to a Syslog server, which event has occurred?

Which option best describes an API?

What mechanism carries multicast traffic between remote sites and supports encryption?

A wireless administrator has configured a WLAN; however, the clients need access to a less congested 5-GHz network
for their voice quality. What action must be taken to meet the requirement?

Refer to the exhibit. Which two events occur on the interface if packets from an unknown Source address arrive after the
interface learns the maximum number of secure MAC address? (Choose two.)

Which two WAN architecture options help business scalability and reliability for the network? (Choose two)

Which technology is used to improve web traffic performance by proxy caching?

Which attribute does a router use to select the best path when two or more different routes to the same destination exist
from two different routing protocols?

Refer to the exhibit. What does router R1 use as its OSPF router-ID?

What are the two differences between optical-fiber cabling and copper cabling? (Choose two.)

What software-defined architecture plane assists network devices with making packet-forwarding decisions by providing
Layer 2 reachability and Layer 3 routing information?