In a switch stack environment, what is the total bidirectional traffic flow between two logical counter-rotating paths?

In a switch stack environment, what is the total bidirectional traffic flow between two logical counter-rotating paths?A . 16 GbpsB . 32 GbpsC . 64 GbpsD . 128 GbpsView AnswerAnswer: B

July 15, 2018 No Comments READ MORE +

Which two options are correct?

A question on HSRP, VRRP and GLBP. Which two options are correct? (Choose two.)A . VRRP topology contains a master router, a standby router and multiple listeners.B . The maximum number of virtual MAC addresses that GLBP allows per group is 4.C . VRRP is a Cisco proprietary redundancy protocol.D...

July 15, 2018 No Comments READ MORE +

A question about a Layer 2 switch has been moved over to a Layer 2 and Layer 3 environment but high CPU spike during work hours.

A question about a Layer 2 switch has been moved over to a Layer 2 and Layer 3 environment but high CPU spike during work hours.A . show sdm prefer vlan (config)# sdm prefer vlanB . show sdm prefer routing (config)# sdm prefer routingC . show sdm prefer (config)# sdm...

July 14, 2018 No Comments READ MORE +

Which command do you enter to enable Dynamic ARP Inspection for VLAN 15?

Which command do you enter to enable Dynamic ARP Inspection for VLAN 15?A . SW1(config-vlan)# ip arp inspection vlan 15B . SW1(config-vlan)# ip arp inspection trustC . SW1(config-if)# ip arp-inspection trustD . SW1(config)# ip arp inspection vlan 15View AnswerAnswer: D

July 14, 2018 No Comments READ MORE +

Which two VLAN ranges can you add, modify or delete on a switch? (Choose two.)

Which two VLAN ranges can you add, modify or delete on a switch? (Choose two.)A . VLANs 1-1001B . VLANs 1005-4094C . VLANs 1006-4094D . VLANs 2-1001E . VLANs 2-4094View AnswerAnswer: CD

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Which statement describes what happens to all ports in the bundle?

A network engineer changed the port speed and duplex setting of an existing EtherChannel bundle that uses the PAgP protocol. Which statement describes what happens to all ports in the bundle?A . PAgP changes the port speed and duplex for all ports in the bundle.B . PAgP drops the ports...

July 13, 2018 No Comments READ MORE +

Which action do you take to correct the problem?

Refer to the exhibit. You can change the SDM template to maximize the number of supported MAC addresses. You noticed that the switch routing performance has been significantly degraded. Which action do you take to correct the problem?A . Configure sdm prefer vlanB . Configure sdm prefer routingC . Execute...

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How many VLANs can be assigned to a user access port configured for VoIP?

How many VLANs can be assigned to a user access port configured for VoIP?A . 1B . 2C . 3D . unlimitedView AnswerAnswer: A

July 13, 2018 No Comments READ MORE +

Which command accomplishes this task?

After port security is deployed throughout an enterprise campus, the network team has been overwhelmed with port reset requests. They decide to configure the network to automate the process of re-enabling user ports. Which command accomplishes this task?A . switch(config)# errdisable recovery interval 180B . switch(config)# errdisable recovery cause psecure-violationC...

July 12, 2018 No Comments READ MORE +

Which Layer 2 enhancement can be used to eliminate this delay?

A network engineer is trying to deploy a PC on a network. The engineer observes that when the PC is connected to the network, it takes 30 to 60 seconds for the PC to see any activity on the network interface card. Which Layer 2 enhancement can be used to...

July 9, 2018 No Comments READ MORE +