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Which two restrictions of the port security feature are true? (Choose two.)
Which two restrictions of the port security feature are true? (Choose two.)A . Static port MAC address assignments are not supported.B . It is not supported on PVLAN ports.C . It is not supported on EtherChannel port-channel interfaces.D . A single device can learn a maximum of three sticky MAC...
EXHIBIT INCLUDED.
EXHIBIT INCLUDED. About port priority. Core switch is connected to 2 distribution switches which are connected to 2 access switches. PC1 is connected to DSW1 and DSW2 root bridge. Link connected from PC1 to DSW2 is 4Gbps and DSW1 is 10gbps. There is an EtherChannel trunk between DSW1 and DSW2....
Which of the following HSRP router states does an active router enter when it is preempted by a higher priority router?
Which of the following HSRP router states does an active router enter when it is preempted by a higher priority router?A . activeB . speakC . learnD . listenE . initF . standbyView AnswerAnswer: B
Which two commands ensure that DSW1 becomes root bridge for VLAN 10 and 20?
Refer to the exhibit. Which two commands ensure that DSW1 becomes root bridge for VLAN 10 and 20? (Choose two)A . spanning-tree mstp 1 priority 0B . spanning-tree mst 1 root primaryC . spanning-tree mst vlan 10,20 priority rootD . spanning-tree mst 1 priority 4096E . spanning-tree mst 1 priority...
Which two statements about RPVST+ are true? (Choose two.)
Which two statements about RPVST+ are true? (Choose two.)A . It automatically enabled uplinkfast and backbonefastB . It elects one root switch per VLAN instanceC . It supports two STP instances per VLAE . It is incompatible with spanning tree portfast.F . Backwards compatibility with 802.1d is not supported.View AnswerAnswer:...
Which component does the GLBP client cache stores for each host of a particular GLBP group?
Which component does the GLBP client cache stores for each host of a particular GLBP group?A . IP addressB . MAC addressC . VLAND . Token ringE . DCSPView AnswerAnswer: B
In which portion of the frame is the 802.1q header found?
In which portion of the frame is the 802.1q header found?A . within the Ethernet headerB . within the Ethernet payloadC . within the Ethernet FCSD . within the Ethernet source MAC addressView AnswerAnswer: A Explanation: Frame format Insertion of 802.1Q tag in an Ethernet frame 802.1Q does not encapsulate...
Which command would a network engineer apply to error-disable a switchport when a packet- storm is detected?
Which command would a network engineer apply to error-disable a switchport when a packet- storm is detected?A . router(config-if)#storm-control action shutdownB . router(config-if)#storm-control action trapC . router(config-if)#storm-control action errorD . router(config-if)#storm-control action enableView AnswerAnswer: A Explanation: Configuring the Traffic Storm Control Shutdown Mode To configure the traffic storm control shutdown...
Which feature is automatically configured when an administrator enables a voice VLAN?
Which feature is automatically configured when an administrator enables a voice VLAN?A . 802.1Q trunkingB . PortFastC . QoSD . private VLANsView AnswerAnswer: B
What is the default amount by which the hot standby priority for the router is decremented or incremented when the interface goes down or comes back up?
What is the default amount by which the hot standby priority for the router is decremented or incremented when the interface goes down or comes back up?A . 1B . 5C . 10D . 15View AnswerAnswer: C Explanation: The standby track interface configuration command ties the router hot standby priority...
