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Which two interface counters are incremented?
A frame that enters a switch fails the Frame Check Sequence. Which two interface counters are incremented? (Choose two)A . runtsB . giantsC . frameD . CRCE . input errorsView AnswerAnswer: DE Explanation: Whenever the physical transmission has problems, the receiving device might receive a frame whose bits have changed...
What are two southbound APIs? (Choose two)
What are two southbound APIs? (Choose two)A . OpenFlowB . NETCONFC . ThriftD . CORBAE . DSCView AnswerAnswer: AB Explanation: OpenFlow is a well-known southbound API. OpenFlow defines the way the SDN Controller should interact with the forwarding plane to make adjustments to the network, so it can better adapt...
How is OSPF configured?
Refer to the exhibit. The show ip ospf interface command has been executed on R1 . How is OSPF configured?A . The interface is not participating in OSPC . A point-to-point network type is configured.D . The default Hello and Dead timers are in use.E . There are six OSPF...
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?A . lldp timerB . lldo holdtimtC . lldp reinitD . lldp tlv-selectView AnswerAnswer: C Explanation: + lldp holdtime seconds: Specify the amount of time a receiving device should hold the information from...
Which IP address is the source IP?
Refer to the exhibit. An engineer configured NAT translations and has verified that the configuration is correct . Which IP address is the source IP?A . 10.4.4.4B . 10.4.4.5C . 172.23.103.10D . 172.23.104.4View AnswerAnswer: D
What is the effect of this configuration?
Refer to the exhibit . What is the effect of this configuration?A . All ARP packets are dropped by the switch.B . Egress traffic is passed only if the destination is a DHCP server.C . All ingress and egress traffic is dropped because the interface is untrusted.D . The switch...
Which set of action satisfy the requirement for multi-factor authentication?
Which set of action satisfy the requirement for multi-factor authentication?A . The user swipes a key fob, then clicks through an email link.B . The user enters a user name and password, and then clicks a notification in an authentication app on a mobile device.C . The user enters a...
In Which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required?
In Which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required?A . A spine switch and a leaf switch can be added with redundant connections between them.B . A spine switch can be added with at least 40 GB uplinks.C . A...
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?A . lldp timerB . lldp holdtimeC . lldp reinitD . lldp tlv-selectView AnswerAnswer: C Explanation: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_37_ey/configuration/guide/scg/swlldp.pdf
Which action corrects the configuration issue?
Refer to the exhibit. The default-information originate command is configured under the R1 OSPF configuration. After testing, workstation on VLAN 20 at Site B cannot reach a DNS server on the Internet. Which action corrects the configuration issue?A . Add the default-information originate command on R2B . Add the always...
