DES-5221 Online Practice Questions and Answers

Which best describes traffic flow in a campus network environment?

A. North-East

B. South-West

C. East-West

D. North-South

Refer to the exhibit.

What is the VRRP state of OS10-A after a router with a default VRRP admin priority with VRID100 comes online?

A. master-state

B. standby-state

C. backup-state

D. primary-state

What are the correct steps to configure a static LAG on a Dell Networking OS10 switch?

A. interface port-channel 4 channel-group 4 mode passive interface range ethernet 1/1/14-1/1/15 channel-group 4 mode on

B. interface port-channel 4 channel-group 4 mode on interface range ethernet 1/1/14-1/1/15 channel-group 4 mode passive

C. interface port-channel 4 no shutdown interface range ethernet 1/1/14-1/1/15 channel-group 4 mode on

D. interface port-channel 4 no shutdown interface range ethernet 1/1/14-1/1/15 channel-group 4 mode active

What is the valid range of VLAN IDs for Dell EMC Networking OS10 switches?

A. 1-4096

B. 1-4093

C. 0-4092

D. 0-4095

What is the default PIM-SSM IP range?

A. 224.0.0.0/4

B. 224.0.0.0/24

C. 232.0.0.0/8

D. 232.0.0.0/4

Refer to the exhibit.

Where is the rendezvous point for the group 239.255.255.250?

A. 10.0.13.1

B. 10.0.14.1

C. eth1/1/54

D. vlan300

You have been asked to examine a BGP configuration for a co-worker who is having difficulty establishing BGP peering. The address shown is that of the neighbor's Lo0 interface. Given the configuration shown, what would be your recommendation?

S3(config-router-bgp-65042)# neighbor 192.168.32.1 S3(config-router-neighbor)# remote-as 65042

A. Modify the existing configuration to be: S3(config-router-bgp-65042)# neighbor 192.168.32.1/24 S3(config-router-neighbor)# peer-as 65042

B. Add the following to the existing configuration: S3(config-router-neighbor)# update-source loopback 0 S3(config-router-neighbor)# no shutdown

C. Issue the no shutdown command and verify that the BGP state is ESTABLISHED

D. Issue the no shutdown command and verify that the BGP state is ACTIVE

What is a feature of virtual routing and forwarding (VRF)?

A. Provides trunks that can be grouped to provide optimum speed.

B. Allows multiple user groups to co-exist within the same router at the same time.

C. Allows different physical switches to operate as one.

D. Allows multiple instances of routing tables to co-exist within the same router at the same time.

On what does PBR base routing decisions?

A. Dijkstra Algorithm

B. Batch traffic

C. Administrator-defined forwarding

D. Shortest path

When configuring VRRP in tandem with VLT, what is the default VRRP mode?

A. active-active

B. primary-standby

C. active-standby

D. master-backup