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Which usable IP address and subnet mask combination meets this criteria?
An engineer must configure a/30 subnet between two routers. Which usable IP address and subnet mask combination meets this criteria?A . interface e0/0 description to HQ-A370:19452 ip address 10.2.1.3 255.255.255.252B . interface e0/0 description to HQ-A370:19452 ip address 192.168.1.1 255.255.255.248C . interface e0/0 description to HQ-A370:19452 ip address 172.16.1.4 255.255.255.248D...
In software-defined architecture, which place handles switching for traffic through a Cisco router?
In software-defined architecture, which place handles switching for traffic through a Cisco router?A . ControlB . ManagementC . DataD . applicationView AnswerAnswer: C Explanation: Data plane―Handles all the data traffic. The basic functionality of a Cisco NX-OS device is to forward packets from one interface to another. The packets that...
Which mode must be used to configure EtherChannel between two switches without usinga negotiation protocol?
Which mode must be used to configure EtherChannel between two switches without usinga negotiation protocol?A . onB . autoC . activeD . desirableView AnswerAnswer: A Explanation: The Static Persistence (or “on” mode) bundles the links unconditionally and no negotiation protocol is used. In this mode, neither PAgP nor LACP packets...
What is a benefit of using a Cisco Wireless LAN Controller?
What is a benefit of using a Cisco Wireless LAN Controller?A . Central AP management requires more complex configurationsB . Unique SSIDs cannot use the same authentication methodC . It supports autonomous and lightweight APsD . It eliminates the need to configure each access point individuallyView AnswerAnswer: D
Which 802.11 management frame type is sent when a client roams between access points on the same SSID?
Which 802.11 management frame type is sent when a client roams between access points on the same SSID?A . Reassociation RequestB . Probe RequestC . Authentication RequestD . Association RequestView AnswerAnswer: A
Which two commands, when configured on router R1, fulfill these requirements?
Refer to the exhibit. Which two commands, when configured on router R1, fulfill these requirements? (Choose two.) Packets towards the entire network 2001:db8:2::/64 must be forwarded through router R2. Packets toward host 2001:db8:23::14 preferably must be forwarded through R3.A . Ipv6 route 2001:db8:23::/128 fd00:12::2B . Ipv6 route 2001:db8:23::14/128 fd00:13::3C ....
Where does the configuration reside when a helper address Is configured lo support DHCP?
Where does the configuration reside when a helper address Is configured lo support DHCP?A . on the router closest to the serverB . on the router closest to the clientC . on every router along the pathD . on the switch trunk interfaceView AnswerAnswer: B
Which command must be configured to increment the security-violation count and forward an SNMP trap?
A port security violation has occurred on a switch port due to the maximum MAC address count being exceeded. Which command must be configured to increment the security-violation count and forward an SNMP trap?A . switchport port-security violation accessB . switchport port-security violation protectC . switchport port-security violation restrictD ....
Which two functions are performed by the core layer in a three-tier architecture? (Choose two)
Which two functions are performed by the core layer in a three-tier architecture? (Choose two)A . Provide uninterrupted forwarding service.B . Police traffic that is sent to the edge of the network.C . Provide direct connectivity for end user devices.D . Ensure timely data transfer between layers.E . Inspect packets...
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 Explanation: NAT is used to send a packet to the outside network, using a public IP...
