Which two services define cloud networks? (Choose two.) A. Infrastructure as a Service B. Platform as a Service C. Security as a Service D. Compute as a Service E. Tenancy as a Service
A router has two Fast Ethernet interfaces and needs to connect to four VLANs in the local network. How can you accomplish this task, using the fewest physical interfaces and without decreasing network performance? A. Use a hub to connect the four VLANS with a Fast Ethernet interface on the router. B. Add a second router to handle the VLAN traffic. C. Add two more Fast Ethernet interfaces. D. Implement a router-on-a-stick configuration.
Most CCNA study guides are about 800 pages so there are lots of concepts and nuisances that are covered and we highly recommend you purchase a CCNA study guide to assist you in your self study efforts.
We want to be very clear, just having routers, switches and a lab workbook is not enough to pass your Cisco exam.
A server with a statically assigned IP address is attached to a switch that is provisioned for DHCP snooping. For more protection against malicious attacks, the network team is considering enabling dynamic ARP inspection alongside DHCP snooping. Which solution ensures that the server maintains network reachability in the future? A. Disable DHCP snooping information option. B. Configure a static DHCP snooping binding entry on the switch. C. Trust the interface that is connected to the server with the ip dhcp snooping trust command. D. Verify the source MAC address of all untrusted interfaces with ip dhcp snooping verify mac-address command.
The preparation of CCNA Routing and Switching exam, you can do with our preparation material.