what two purposes does the Ethernet protocol use physical addresses?
For what two purposes does the Ethernet protocol use physical addresses? (Choose two.)
which switch will be elected root bridge and why?
Refer to the exhibit.
Based on the information given, which switch will be elected root bridge and why?
Which of the following statements describe the network shown in the graphic?
Which of the following statements describe the network shown in the graphic? (Choose two.)
what two scenarios can devices transmit?
In an Ethernet network, under what two scenarios can devices transmit? (Choose two.)
How can you accomplish this task, using the fewest physical interfaces and without decreasing network performa
A router has two Fast Ethernet interfaces and needs to connect to four VLANs in the local
network. How can you accomplish this task, using the fewest physical interfaces and without
decreasing network performance?
Which of the following are true?
Host 1 is trying to communicate with Host 2. The e0 interface on Router C is down.
Which of the following are true? (Choose two.)
What is the difference between a CSU/DSU and a modem?
What is the difference between a CSU/DSU and a modem?
what is the reason the trunk does not form, even though the proper cabling has been attached?
Refer to the exhibit.
Switch port FastEthernet 0/24 on ALSwitch1 will be used to create an IEEE 802.1Q-compliant
trunk to another switch. Based on the output shown, what is the reason the trunk does not form,
even though the proper cabling has been attached?
Which port state is introduced by Rapid-PVST?
Which port state is introduced by Rapid-PVST?
What happens if you set the switchport access vlan 3 command in interface configuration mode?
VLAN 3 is not yet configured on your switch. What happens if you set the switchport access vlan 3
command in interface configuration mode?