| Exam Name: | Designing Cisco Enterprise Networks (ENSLD) | ||
| Exam Code: | 300-420 Dumps | ||
| Vendor: | Cisco | Certification: | CCNP Enterprise |
| Questions: | 339 Q&A's | Shared By: | niya |
An engineer must design a large Layer 2 domain that contains hundreds of switches and VLANs. The engineer's primary goals are to:
•Efficiently utilize the bandwidth of all links
•Avoid Layer 2 loops
•Cause minimal impact on switch CPU and memory
Which technology should the engineer include in the design?
Refer to the exhibit A customer requires maximum uptime for the data plane between R1 and R3 running OSPF Which solution must the design include for high availability if the routing process on R2 requires maintenance?
An existing network solution is using BFD in echo mode. Several of the network devices are experiencing high CPU utilization which an engineer has determined is related to the BFD feature. Which solution should the engineer leverage to reduce the CPU load?
Refer to the exhibit. An engineer Is designing a multicampus Layer 3 Infrastructure using EIGRP as the routing protocol. The design must provide quick replies to queries In the event of a downlink, prevent unnecessary queries, and ensure that traffic does not unnecessarily transit the access layer. Which two actions must the engineer take for the network design? (Choose two.)
TESTED 24 Feb 2026
