300-420 Practice Questions
Designing Cisco Enterprise Networks (ENSLD)
Last Update 1 day ago
Total Questions : 339
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Refer to the exhibit.

A network engineer must design a multicast solution based on:
* Many-to-many communications between the users and sources
* Support of up to 50 multicast sources
* Users that must register for steams
Which multicast solution must the engineer select?
Which NETCONF operation creates filtering that is specific to the session notifications?

Refer to the exhibit. An engineer must connect the IPv6 island to the IPv4-only network to provide IPv6 hosts access to file servers and DNS services in the IPv4 network. Which NAT should the engineer choose?
When IPsec VPNs are designed, what is a unique requirement if support for IP Multicast is required?
A company is using OSPF between its HQ location and a branch office. HQ is assigned area 0 and the branch office is assigned area 1. The company purchases a second branch office, but due to circuit delays to HQ, it
decides to connect the new branch office to the creating branch office as a temporary measure. The new branch office is assigned area 2. Which OSPF configuration enables all three locations to exchange routes?

Refer to the exhibit. Area 10 is a regular OSPF area and networks 10.1.1.0/24 and 172.16.1.0/24 are internal. Which design provides optimal routing between both networks when the link between routers C and E fails?
Drag and drop the descriptions from the left onto the categories they apply to on the right.

An engineer is designing an enterprise campus network. The LAN infrastructure consists of switches from multiple vendors, and Spanning Tree must be used as a Layer 2 loop prevention mechanism. All configured
VLANs must be grouped in two SIP instances. Which standards-based Spanning Tree technology supports this design solution?
How is end-to-end microsegmentation enforced in a Cisco SD-Access architecture?
A customer plans to adopt distributed QoS in their enterprise WAN. The policy must allow for individual packet marking according to the type of treatment required and for forwarding based on hop-by-hop treatment locally defined on each device. Which technology must the customer select?

