Cisco 200-301 Practice Test - Questions Answers, Page 19

List of questions
Question 181

What are two benefits of controller-based networking compared to traditional networking?
controller-based increases network bandwidth usage, while traditional lightens the load on the network.
controller-based inflates software costs, while traditional decreases individual licensing costs
Controller-based reduces network configuration complexity, while traditional increases the potential for errors
Controller-based provides centralization of key IT functions. While traditional requires distributes management function
controller-based allows for fewer network failure, while traditional increases failure rates.
Cisco DNA Center Device Management
3. Monitor the cloud for software update
5. Uses CLI templates to apply a consistent configuration to multiple devices at an individual location 6. Uses NetFlow to analyse potential security threats throughout the network and take appropriate action on that traffic Traditional device management 2. Manages device configuration on a per-device basis 4. Security is managed near the perimeter of the network with firewalls, VPNs, and IPS Implements changes via an SSH terminal
Question 182

What mechanism carries multicast traffic between remote sites and supports encryption?
ISATAP
GRE over iPsec
iPsec over ISATAP
GRE
Question 183

Refer to the exhibit.
Which outcome is expected when PC_A sends data to PC_B?
The switch rewrites the source and destination MAC addresses with its own.
The source MAC address is changed.
The source and destination MAC addresses remain the same.
The destination MAC address is replaced with ffff.ffff.ffff.
Question 184

How will Link Aggregation be Implemented on a Cisco Wireless LAN Controller?
One functional physical port is needed to pass client traffic.
The EthernetChannel must be configured in "mode active".
When enabled, the WLC bandwidth drops to 500 Mbps.
To pass client traffic, two or more ports must be configured.
https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-5/configurationguide/b_cg75/b_cg75_chapter_0100010.html
Question 185

Refer to the exhibit.
Which switch in this configuration will be elected as the root bridge?
SW1
SW2
SW3
SW4
Question 186

Which device performs stateful inspection of traffic?
firewall
switch
access point
wireless controller
Question 187

Which configuration ensures that the switch is always the root for VLAN 750?
Switch(config)#spanning-tree vlan 750 priority 38003685
Switch(config)#spanning-tree vlan 750 root primary
Switch(config)#spanning-tree vlan 750 priority 614440
Switch(config)#spanning-tree vlan 750 priority 0
Although the spanning-tree vlan 10 root primary command will ensure a switch will have a bridge priority value lower than other bridges introduced to the network, the spanning-tree vlan 10 priority 0 command ensures the bridge priority takes precedence over all other priorities.
Question 188

Refer to the exhibit.
Which switch becomes the root bridge?
S1
S2
S3
S4
Question 189

What protocol allows an engineer to back up 20 network router configurations globally while using the copy function?
SMTP
SNMP
TCP
FTP
Question 190

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