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Question about what would be, if write command "spanning-tree portfast trunk"?
Question about what would be, if write command "spanning-tree portfast trunk"?A . trunk port will be immediatelyB . trunk port can be portfast modeC . BDPU turn this port to err-disabledD . BDPU turn this port to shutdownView AnswerAnswer: B
Which three characteristics of AAA with RADIUS are true? (Choose three.)
Which three characteristics of AAA with RADIUS are true? (Choose three.)A . It uses a client-server architecture.B . It uses standards-based implemented.C . It runs on UDP port 1812.D . It is a Cisco proprietary implementation.E . It runs on TCP port 49.F . It uses a client-private cloud architecture.View...
When you enable MST on the switch, what happens?
When you enable MST on the switch, what happens?A . Enables RSTP and use BPDU type 2, maximum 16 instances to be used.B . Enables RSTP and use BPDU type 4, maximum 16 instances to be used.C . Disables RSTP and use BPDU type 2, maximum 16 instances to be...
What is the solution to avoid the snooping database from being rebuilt after every device reboot?
A Cisco Catalyst switch that is prone to reboots continues to rebuild the DHCP snooping database. What is the solution to avoid the snooping database from being rebuilt after every device reboot?A . A DHCP snooping database agent should be configured.B . Enable DHCP snooping for all VLANs that are...
Which statement is true about HSRP?
Which statement is true about HSRP?A . HSRP uses multicast address 224.0.0.2 and uses UDP port 1985B . HSRP uses multicast address 224.0.0.22 with TCP port 1122C . HSRP uses broadcast address 224.0.0.2 with UDP port 1985D . HSRP uses broadcast address 224.0.0.22 with UDP port 32229View AnswerAnswer: A
Which statement about the SPAN and RSPAN configuration on SW1 is true?
Refer to the exhibit. Which statement about the SPAN and RSPAN configuration on SW1 is true?A . SPAN session 2 only monitors egress traffic exiting port FastEthernet 0/14.B . RSPAN session 1 monitors activity on VLAN 50 of a remote switch.C . RSPAN session 1 is incompletely configured for monitoring.D...
Which two statements about the network environment of the device that generated this output are true?
Refer to the exhibit. Which two statements about the network environment of the device that generated this output are true? (Choose two.)A . The local device has a higher priority setting than the active router.B . The virtual IP address if the HSRP group is 10.1.1.1C . If a router...
Which EtherChannel negotiation protocol is configured on the interface f0/13 f0/15?
Refer to the exhibit. Which EtherChannel negotiation protocol is configured on the interface f0/13 f0/15?A . Link Combination Control ProtocolB . Port Aggregation ProtocolC . Port Combination ProtocolD . Link Aggregation Control ProtocolView AnswerAnswer: B Explanation: PAgP modes are off, auto, desirable, and on. Only the combinations auto-desirable, desirable- desirable,...
Which three functions does Dynamic ARP Inspection perform with invalid IP-to MAC address bindings?
Which three functions does Dynamic ARP Inspection perform with invalid IP-to MAC address bindings?A . deletesB . logsC . acceptsD . interceptsE . discardsF . bypassesView AnswerAnswer: BDE
Which information does the subordinate switch in a switch stack keep for all the VLANs that are configured on it?
Which information does the subordinate switch in a switch stack keep for all the VLANs that are configured on it?A . VLAN databaseB . DHCP snooping databaseC . spanning treesD . routing informationView AnswerAnswer: C
