Which two commands can be used to enable LACP when configuring the interfaces for a 40 gigabit ether channel? (Choose two.)

Which two commands can be used to enable LACP when configuring the interfaces for a 40 gigabit ether channel? (Choose two.)A . switch (config-if)# channel-group 1 mode activeB . switch (config-if)# channel-group 1 mode autoC . switch (config-if)# channel-group 1 mode desirableD . switch (config-if)# channel-group 1 mode passiveE ....

August 13, 2018 No Comments READ MORE +

Which three statements about the ARP function are true? (Choose three.)

Which three statements about the ARP function are true? (Choose three.)A . ARP is used to determine an IP address.B . An ARP request is broadcast at Layer 3.C . An ARP response is broadcast at Layer 2.D . ARP tables are maintained on Layer 3 devices.E . The destination...

August 13, 2018 No Comments READ MORE +

Which three statements correctly describe DSL-based Internet services for residential users? (Choose three.)

Which three statements correctly describe DSL-based Internet services for residential users? (Choose three.)A . Most residential deployments use PPPoE encapsulation where the end user PC or the DSL CPE will require a PPP username and password configuration.B . Most residential deployments use PPPoA encapsulation where the DSL CPE device needs...

August 13, 2018 No Comments READ MORE +

What is a the best way to secure the route processor on a Cisco device?

What is a the best way to secure the route processor on a Cisco device?A . Route processor traffic controlB . Control plane quality of serviceC . Control plane policingD . Access listsView AnswerAnswer: C

August 12, 2018 No Comments READ MORE +

What is the Cisco IOS command that is used to prevent the route of the incoming traffic from an unknown network?

What is the Cisco IOS command that is used to prevent the route of the incoming traffic from an unknown network?A . Interface FastEthernet 0/0ip verify unicast source reachable-via any allow-defaultB . Interface FastEthernet 0/0ip verify multicast source reachable-via any allow-defaultC . Interface FastEthernet 0/0ip verify unicast destination reachable-via any...

August 11, 2018 No Comments READ MORE +

What are three features present on both ICMPv4 and ICMPv6? (Choose three.)

What are three features present on both ICMPv4 and ICMPv6? (Choose three.)A . Connectivity testsB . Address assignmentC . Information error messagingD . Address resolutionE . Mobile IPv4 supportF . Multicast group managementG . Mobile IPv6 supportH . Fragmentation needed notificationView AnswerAnswer: A,C,H

August 4, 2018 No Comments READ MORE +

Which statement about this show command output is true?

Refer to the exhibit. Which statement about this show command output is true?A . The S78 switch is performing remote-SPAC . All traffic that ports Fa0/1, Fa0/2, Fa0/3, and Fa0/4 send and receive is monitored.D . All traffic that port Gi0/1 sends and receives is monitored.E . The sniffer (network...

August 1, 2018 No Comments READ MORE +

Which two applications require the network to have the least amount of jitter, delay, and packet loss? (Choose two.)

Which two applications require the network to have the least amount of jitter, delay, and packet loss? (Choose two.)A . FTPB . SSHC . VoIPD . emailE . Cisco TelePresenceF . web browsingView AnswerAnswer: C,E

August 1, 2018 No Comments READ MORE +