What is an appropriate use for private IPv4 addressing?A . on the public-facing interface of a firewallB . to allow hosts inside to communicate in both directions with hosts outside the organizationC . on...
What is a DNS lookup operation?A . DNS server pings the destination to verify that it is availableB . serves requests over destination port 53C . DNS server forwards the client to an alternate...
Refer to the exhibit. What is the result if Gig1/11 receives an STP BPDU?A . The port transitions to STP blockingB . The port transitions to the root portC . The port immediately transitions...
Refer to the exhibit. An engineer is tasked with verifying network configuration parameters on a client workstation to report back to the team lead. Drag and drop the node identifiers from the left onto...
Drag and drop each broadcast IP address on the left to the Broadcast Address column on the right Not all options are used. View AnswerAnswer:
Drag and drop the IPv4 network subnets from the left onto the correct usable host ranges on the right. View AnswerAnswer: Explanation: This subnet question requires us to grasp how to subnet very well....
Drag and drop the AAA functions from the left onto the correct AAA services on the right. View AnswerAnswer:
What are two benefits of network automation? (Choose two)A . reduced operational costsB . reduced hardware footprintC . faster changes with more reliable resultsD . fewer network failuresE . increased network securityView AnswerAnswer: A...
Refer to the exhibit. A network engineer must configured communication between PC A and the File Server. To prevent interruption for any other communications, which command must be configured?A . Switch trunk allowed vlan...
A network engineer must configure the router R1 GigabitEthernet1/1 interface to connect to the router R2 GigabitEthernet1/1 interface. For the configuration to be applied the engineer must compress the address 2001:0db8:0000:0000:0500:000a:400F:583B. Which command must...
