CCNA Data Center 640-911
Which two options describe services that are provided by TCP? choose 2 options
Which command should you use to configure a Cisco Nexus switch port for Layer 2 operation?
choose 1 options
Which two options represent a subnet mask that allows for a maximum of 14 available host addresses on a subnet? choose 2 options
Each switch port requires an SVI assignmentchoose 1 options
What is the binary value of the hexadecimal number 0x511?choose 1 options
Which two layers of the OSI model are combined in the Internet protocol suite network access layer? choose 2 options
Which two layers of the OSI model are combined in the Internet protocol suite application layer?choose 2 options
Which two network topologies are the most popular in switching? choose 2 options
What are two advantages of employing an external router for inter-VLAN routing over an IEEE 802.1Q trunk link?choose 2 options
What are three reasons to migrate from IPv4 to IPv6? choose 3 options
What is the binary value of the decimal number 1263?
choose 1 options
In an IEEE 802.3 Ethernet frame, what is the significance of the DSAP field?
choose 1 options
Which option is an example of a distance vector routing protocol?choose 1 options
Which statement describes the purpose of the MAC address forwarding table of a switch?
choose 1 options
Which three terms are used to describe data at Layers 1, 2, and 4 of the OSI model? choose 3 options
Which four statements indicate unique properties of VLAN 1 on Cisco Nexus switches? choose 4 options
Which VTP mode disallows the creation of local VLANs?choose 1 options
Which two layers of the OSI model relate to the transmission of bits over the wire and packet forwarding based on destination IP address? choose 2 options
On a new Cisco Nexus switch, you receive an error message when you attempt to create an SVI. What is the first command you must use to create the SVI?
choose 1 options
Which option is an example of a link-state routing protocol?
choose 1 options
Which three statements are true concerning RFC 1918 IP addresses? choose 3 options
At which layer of the OSI model does TCP operate?choose 1 options
Which statement correctly describes an SVI?choose 1 options
What are three reasons that switches supersede bridges? choose 3 options
Which layer of the OSI model is associated with the reliable transmission of datagrams?
choose 1 options
What are two attributes of a VLAN? choose 2 options
Which statement is correct regarding a routed port on a multilayer switch?choose 1 options
What action does a switch take if the destination MAC address is unknown?choose 1 options
Which two networking devices forward data based on destination MAC address?choose 2 options
What is the maximum allowable hop count for RIPv1?choose 1 options
Which command displays the Trunking Native Mode VLAN on port Ethernet 1/18?choose 1 options
Which device would you select to partition a network into VLANs?choose 1 options
What does RIPv1 send to its neighbors?choose 1 options
Which field in an Ethernet II frame performs the same function as the DSAP field in an 802.3 Ethernet frame?
choose 1 options
Which two statements describe the purpose of RFC 1918? choose 2 options
What is the default periodic interval at which RIPv1 sends routing updates?choose 1 options
Which option is an example of an advanced distance vector routing protocol?
choose 1 options
Which two options describe services that are provided by UDP?choose 2 options
What are two features of a bridge? choose 2 options
Which two networking devices operate at Layer 1 of the OSI model?choose 2 options