DES-5121 Online Practice Questions and Answers

If a VRRP Master router is rebooted, what is the default behavior once it comes back online?

A. An election occurs to determine which router will have the Master role

B. Original VRRP Master will take back control of the Master role

C. Original VRRP Backup will retain the Master role

D. VRRP Master role is determined by the router with the lowest MAC address

When configuring a PBR route-map, what are the configurable "SET" options?

A. set ip source, set ip next-hop, and set ip default next-hop

B. set ip next-hop, set ip source, and set ip precedence

C. set ip next-hop, set ip default next-hop, and set ip precedence

D. set ip source, set ip default next-hop and set ip precedence

When setting up VoIP, you decide that you want to use LLDP. LLDP is enabled by default and LLDP Transmit Management Information and Notification modes are enabled.

What additional steps need to be performed?

A. Enable ISDP and enable LLDP-MED confignotification

B. Disable ISDP and enable LLDP-MED confignotification

C. Enable ISDP and disable LLDP-MED confignotification

D. Disable ISDP and disable LLDP-MED confignotification

Refer to the Exhibit.

If Client B sends a packet to Client A, what is the highest level of the network hierarchy that the packet will transverse?

A. Distribution

B. Network

C. Access

D. Core

Switch-1(config)# interface tengigabitethernet 1/0/1 Switch-1(config)# switchport mode access Switch-1(config)# switchport trunk allowed vlan 10, 20 Switch-1(config)# Switch-1(config)# interface tengigabitethernet 1/0/3 Switch-1(config)# switchport mode access Switch-1(config)# switchport access vlan 10

Switch-2(config)# interface tengigabitethernet 1/0/2 Switch-2(config)# switchport mode trunk Switch-2(config)# switchport trunk allowed vlan 10, 20 Switch-2(config)# Switch-2(config)# interface tengigabitethernet 1/0/6 Switch-2(config)# switchport mode access Switch-2(config)# switchport access vlan 20

A network administrator is troubleshooting why Host 1 cannot communicate with Host 2.

Based on the switch output shown in the exhibit, what is the reason for the communication issue?

A. Port Te1/0/1 on Switch-1 is configured incorrectly

B. Port Te1/0/2 on Switch-2 is configured incorrectly

C. Port Te1/0/3 for Host 1 is configured incorrectly on Switch-1

D. Port Te1/0/6 for Host 2 is configured incorrectly on Switch-2

In a traditional campus network design using a three-tier hierarchical model, what are the key attributes of the Core layer in this model?

A. Provides a wide range of services, is highly available, and operates in an active-passive mode

B. Provides a limited set of services, is highly available, and operates in an always-on mode

C. Provides a wide range of services, is highly available, and operates in an always-on mode

D. Provides a limited set of services, is highly available, and operates in an active-passive mode

A network administrator is setting up a Class 5 powered device in their network. Which Dell EMC N-Serves switch model(s) will support this device?

A. N1100P and N2000P

B. N1500P

C. N2000 and N3000P

D. N3000P only

Which AAA method is only used for 802.1x and never returns an error?

A. local

B. enable

C. ias

D. line

What is a recommended configuration for an MLAG peer-link on a Dell EMC N-Series switch?

A. Spanning tree must be disabled

B. Spanning tree must be enabled

C. Link must be a trunk port

D. Link must contain multiple interfaces

Which spanning tree feature will prevent unnecessary timeouts from DHCP servers?

A. PortFast

B. Loop Guard

C. BPDU Flooding

D. Root Guard