IT Questions Bank

IT Questions Bank 1

Refer to the exhibit. A frame on VLAN 1 on switch S1 is sent to switch S2 where the frame is received on VLAN 2. What causes this behavior?
IT Questions Bank 2ITExamAnswers asked 4 years ago
What is the function of the command switchport trunk native vlan 999 on a Cisco Catalyst switch?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. All switch ports are assigned to the correct VLANs, but none of the hosts connected to SwitchA can communicate with hosts in the same VLAN connected to SwitchB. Based on the output shown, what is the most likely problem?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Cisco Catalyst switches CAT1 and CAT2 have a connection between them using ports FA0/13. An 802.1Q trunk is configured between the two switches. On CAT1, VLAN 10 is chosen as native, but on CAT2 the native VLAN is not specified. What will happen in this scenario?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which command enables RSTP on a switch?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Three switches are connected to one another via trunk ports. Assuming the default switch configuration, which switch is elected as the root bridge for the spanning-tree instance of VLAN 1?
IT Questions Bank 2ITExamAnswers asked 4 years ago
VLAN 3 is not yet configured on your switch. What happens if you set the switchport access vlan 3 command in interface configuration mode?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which protocol is a Cisco proprietary implementation of STP?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which command can you enter on a switch to display the IP addresses associated with connected devices?
IT Questions Bank 2ITExamAnswers asked 4 years ago
How can you disable DTP on a switch port?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which two protocols are used by bridges and/or switches to prevent loops in a layer 2 network? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which statement about VLAN configuration is true?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which value can you modify to configure a specific interface as the preferred forwarding interface?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which type does a port become when it receives the best BPDU on a bridge?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which two statements about VTP are true? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
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