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Which command on a port enters the forwarding state immediately when a PC is connected to it?
Which command on a port enters the forwarding state immediately when a PC is connected to it?A . switch(config)#spanning-tree portfast default B. switch(config)#spanning-tree portfast bpduguard default C. switch(config-if)#spanning-tree portfast trunk D. switch(config-if)#no spanning-tree portfastView AnswerAnswer: C
Which implementation provides the strongest encryption combination for the wireless environment?
Which implementation provides the strongest encryption combination for the wireless environment?A . WPA2 + AES B. WPA + AES C. WEP D. WPA + TKIPView AnswerAnswer: A
Which state does the switch port move to when PortFast is enabled?
Which state does the switch port move to when PortFast is enabled?A . learning B. forwarding C. blocking D. listeningView AnswerAnswer: B
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 server B. on the router closest to the client C. on every router along the path D. on the switch trunk interfaceView AnswerAnswer: B
What two conclusions should be made about this configuration?
Refer to the exhibit. What two conclusions should be made about this configuration? (Choose two)A . The designated port is FastEthernet 2/1 B. This is a root bridge C. The spanning-tree mode is Rapid PVST+ D. The spanning-tree mode is PVST+ E. The root port is FastEthernet 2/1View AnswerAnswer: C,E
What must be considered when using 802:11 ta?
What must be considered when using 802:11 ta?A . It is compatible with 802 lib- and 802 11-compliant wireless devices B. It is used in place of 802 11b/g when many nonoverlapping channels are required C. It is susceptible to interference from 2 4 GHz devices such as microwave ovens....
What are two benefits of controller-based networking compared to traditional networking?
What are two benefits of controller-based networking compared to traditional networking?A . controller-based increases network bandwidth usage, while traditional lightens the load on the network. B. controller-based inflates software costs, while traditional decreases individual licensing costs C. Controller-based reduces network configuration complexity, while traditional increases the potential for errors D....
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 . Control B. Management C. Data D. 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...
What is a characteristic of a SOHO network?
What is a characteristic of a SOHO network?A . connects each switch to every other switch in the network B. enables multiple users to share a single broadband connection C. provides high throughput access for 1000 or more users D. includes at least three tiers of devices to provide load...
What facilitates a Telnet connection between devices by entering the device name?
What facilitates a Telnet connection between devices by entering the device name?A . SNMP B. DNS lookup C. syslog D. NTPView AnswerAnswer: B
