Online Access Free DES-5121 Exam Questions

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 Te1/0/6 for Host 2 is configured incorrectly on Switch-2
• D.Port Te1/0/3 for Host 1 is configured incorrectly on Switch-1

Match the DSCP class selectors with their description.

Correct Answer:

To which destination MAC address are MLAG peer-keepalive packets sent?

• A.B5:00:01:00:00:00
• B.01:00:B5:00:00:00
• C.01:00:C5:00:00:00
• D.C5:00:01:00:00:00

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.Disable ISDP and disable LLDP-MED confignotification
• B.Enable ISDP and disable LLDP-MED confignotification
• C.Disable ISDP and enable LLDP-MED confignotification
• D.Enable ISDP and enable LLDP-MED confignotification

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

• A.line
• B.local
• C.enable
• D.ias