IT Questions Bank

IT Questions Bank 1

On a network of one department, there are four PCs connected to a switch, as shown in the following figure: After the Switch1 restarts. Host A (the host on the left) sends the first frame to Host C (the host on the right). What the first thing should the switch do?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. The network administrator has created a new VLAN on Switch1 and added host C and host D. The administrator has properly configured switch interfaces FastEthernet0/13 through FastEthernet0/14 to be members of the new VLAN. However, after the network administrator completed the configuration, host A could communicate with host B, but host A could not communicate with host C or host D. Which commands are required to resolve this problem?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. How many broadcast domains exist in the exhibited topology?
IT Questions Bank 2ITExamAnswers asked 4 years ago
An administrator is unsuccessful in adding VLAN 50 to a switch. While troubleshooting the problem, the administrator views the output of the show vtp status command, which is displayed in the graphic. What commands must be issued on this switch to add VLAN 50 to the database? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
In a switched environment, what does the IEEE 802.1Q standard describe?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. Given this output for SwitchC, what should the network administrator’s next action be?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. A technician is troubleshooting host connectivity issues on the switches. The hosts inVLANs 10 and 15 on Sw11 are unable to communicate with hosts in the same VLANs on Sw12. Hosts in the Admin VLAN are able to communicate. The port-to-VLAN assignments are identical on the two switches. What could be the problem?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which Cisco Catalyst feature automatically disables the port in an operational PortFast upon receipt of a BPDU?
IT Questions Bank 2ITExamAnswers asked 4 years ago
A network administrator creates a layer 3 EtherChannel, bundling four interfaces into channel group 1. On what interface is the IP address configured?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which term describes a spanning-tree network that has all switch ports in either the blocking or forwarding state?
IT Questions Bank 2ITExamAnswers asked 4 years ago
ow many broadcast domains are shown in the graphic assuming only the default VLAN is confgured on the switches?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which two benefits are provided by creating VLANs? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. Which statement is true?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the topology shown in the exhibit. Which ports will be STP designated ports if all the links are operating at the same bandwidth? (Choose three.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which two link protocols are used to carry multiple VLANs over a single link? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
« Previous1…1,2161,2171,2181,2191,220…1,316Next »
Ask Question