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Which three statements about RSTP are true? (choose three)
Which three statements about RSTP are true? (choose three)A . RSTP significantly reduces topology reconverging time after a link failure.B . RSTP expends the STP port roles by adding the alternate and backup roles.C . RSTP port atates are blocking, discarding, learing, or forwarding.D . RSTP also uses the STP...
What 8-bit field exists in IP packet for QoS?
What 8-bit field exists in IP packet for QoS?A . Tos FieldB . DSCPC . IP PrecedenceD . CosView AnswerAnswer: A
If RTR01 is configured as shown, which three addresses will be received by other routers that are running EIGRP on the network?
Refer to the exhibit. If RTR01 is configured as shown, which three addresses will be received by other routers that are running EIGRP on the network? (choose three)A . 192.168.2.0B . 10.4.3.0C . 10.0.0.0D . 172.16.0.0E . 172.16.4.0F . 192.168.0.0View AnswerAnswer: ACD
Which address class includes network 191.168.0.1/27?
Which address class includes network 191.168.0.1/27?A . Class CB . Class BC . Class DD . Class AView AnswerAnswer: B
On which type of port can switches interconnect for multi-VLAN communication?
On which type of port can switches interconnect for multi-VLAN communication?A . interface portB . access portC . switch portD . trunk portView AnswerAnswer: D
What is the reason the trunk does not form, even thought the proper cabling has been attached?
Refer to the exhibit. Switch port FastEthernet 0/24 on AlSwitch1 will be used to create an IEEE 802.1Qcomplaint trunk to another switch. Based on the output shown. What is the reason the trunk does not form, even thought the proper cabling has been attached?A . VLANs have not been created...
Which feature is config by setting a variance that is at least 2 times the metric?
Which feature is config by setting a variance that is at least 2 times the metric?A . unequal cost load balancingB . path selectionC . equal cost load balancingD . path countView AnswerAnswer: A
After you configure the Loopback0 interface, which command can you enter to verify the status of the interface and determine whether fast switching is enabled?
After you configure the Loopback0 interface, which command can you enter to verify the status of the interface and determine whether fast switching is enabled?A . Router#show ip interface loopback 0B . Router#show runC . Router#show interface loopback 0D . Router#show ip interface briefView AnswerAnswer: A
What are the two statements about EUI-64 addressing? (Choose two)
What are the two statements about EUI-64 addressing? (Choose two)A . A locally administrated address has the universal/local bit set to 0.B . A 64-bit interface identifier is derived from the interface MAC addressC . A 96-bit interface identifier is derived from the interface MAC addressD . The address includes...
Which three commands are required to enable NTP authentication on a Cisco router? (Choose three)
Which three commands are required to enable NTP authentication on a Cisco router? (Choose three)A . ntp peerB . ntp max-associationsC . ntp authenticateD . ntp trusted-keyE . ntp authentication-keyF . ntp refclockView AnswerAnswer: CDE
