Which mechanism prevents switched traffic from traversing suboptimal paths on the network?

Which option describes an advantage of UDLD?

DRAG DROP
Refer to the exhibit.

Company ACME is adding a Cisco TelePresence system for real-time collaboration and wants to
ensure the highest user experience. Drag and drop the necessary QoS mechanisms from the
left to the right in any order.Not all options will be used.

DRAG DROP
A small local business recently had an outage after an employee plugged a switch into the
corporatenetwork, which caused the trafficpatternin the network to change. Youhave been
tasked to redesign the network so that this does not happen again. From the left side to the
right side, drag the PVRST+ features that should be implemented to prevent the corresponding
root cause. Not all sources will be used.

DRAG DROP
Drag and drop the technology details or features support on the left into the corresponding
Layer 2 multipath technologies on the right. Not all options will be used.

DRAG DROP

You are designing a new data center network. Drag and drop new data center requirements on
the left into the appropriate design principle on the right.

DRAG DROP
As a network designer for a major multiservice network, your first assignment is to improve the
IS-IS convergence to meet application requirements. Drag and drop the convergence tools or
techniques to be used on your proposal from the left into the corresponding convergence
phase on the right.

Which Designated Intermediate System selection option is valid when deploying IS-IS in a
broadcast medium that connects two networking devices as a point-to-point network type?

Which three techniques can be used to provide IPv6 first-hop security to prevent man-in-themiddle attacks? (Choose three.)

Refer to the exhibit.

RTR 1 uses RTR 2 as the primary WAN exit point. When a failure occurs in the link connected to
RTR 2 LAN, it takes about 40 seconds for RTR 1 to use the backup path via RTR 3. Which two
mechanisms can be used independently to improve the failure detection time to 1 second or
less when RTR 1 failover to RTR3? (Choose two.)