300-115 exam

In which two ways can a port respond to a port-security violation? (Choose two.)A . The port enters the err-disabled state.B . The Security Violation counter is incremented and the port sends an SNMP trap.C . The Security Violation counter is incremented and the port sends a critical syslog message...

Interface FastEthernet0/1 is configured as a trunk interface that allows all VLANs. This command is configured globally: monitor session 2 filter vlan 1 - 8, 39, 52 What is the result of the implemented command?A . All VLAN traffic is sent to the SPAN destination interface.B . Traffic from VLAN...

Which VTP mode is needed to configure an extended VLAN, when a switch is configured to use VTP versions 1 or 2?A . transparentB . clientC . serverD . Extended VLANs are only supported in version 3 and not in versions 1 or 2.View AnswerAnswer: A

Refer to the exhibit. Which set of configurations will result in all ports on both switches successfully bundling into an EtherChannel?A . switch1 channel-group 1 mode active switch2 channel-group 1 mode autoB . switch1 channel-group 1 mode desirable switch2 channel-group 1 mode passiveC . switch1 channel-group 1 mode on switch2...

Question about EtherChannel based on STP EtherChannel misconfig......A . (config)#spanning-tree etherchannel guard misconfigB . (config-if)#spanning-tree etherchannel guard misconfigC . (config)# spanning-tree etherchannel misconfig guardD . (config-if)# spanning-tree etherchannel misconfig guardView AnswerAnswer: A

Refer to the exhibit. Which description of the effect of entering the switch port trunk allowed vlan 2,3,4 command on FastEthernet0/2 is true?A . The two workstations continue to communicate without a default gateway configured.B . The command is unsupported on a trunk where VLANs have already been pruned manually.C...

What happens if you apply this command “vlan dot1q tag native” ?A . packet will be droppedB . packet go to defautl vlanC . packet go to native vlanView AnswerAnswer: A

When using EtherChannel misconfiguration guard, which technology is used to prevent this type of misconfiguration from affecting the network?A . LACPB . port securityC . STPD . PAgPView AnswerAnswer: C

A single server in a company is connected via EtherChannel to a single upstream switch. Which EtherChannel load balancing method on the switch makes optimal use of the redundant links as traffic flows from the router to the server?A . source and destination MAC addressB . destination MAC addressC ....

Which feature do you implement so that a physical port enter the loop inconsistent state if it fails to receive BPDUs?A . loop guardB . loop disableC . root guardD . flex linksE . BPDU ignoreF . loop blockView AnswerAnswer: A