A.isolated
B.protected
C.private
D.associated
E.promiscuous
F.munity
您可能感興趣的試卷
你可能感興趣的試題
A.enables PortFast
B.disables trunking
C.disables Cisco Discovery Protocol
D.enables port security
E.enables loopguard
F.disables EtherChannel
You are implementing basic switch security best practices.
Which of these is a tactic that you can use to mitigate compromises from being launched through the switch？（）
A.Make all ports private VLAN ports.
B.Place all unused ports in native VLAN 1 until needed.
C.Proactively configure unused switch ports as access ports.
D.Disable Cisco Discovery Protocol globally.
Three Cisco Catalyst switches have been configured with a first-hop redundancy protocol. While reviewing some show commands， debug output， and the syslog， you discover the following information：
What conclusion can you infer from this information？（）
A.VRRP is initializing and operating correctly.
B.HSRP is not properly exchanging three hello messages.
C.VRRP is not properly exchanging three hello messages.
D.HSRP is initializing and operating correctly.
E.GLBP is not properly exchanging three hello messages.
F.GLBP is initializing and operating correctly.
You work as a network engineer for . You study the exhibit carefully. Three switches are configured for HSRP. Switch1 remains in the HSRP listen state.
What is the most likely cause of this status？（）
A.this is normal operation
B.IP addressing is incorrect
C.standby group number does not match VLAN number
D.incorrect standby timers
E.incorrect priority commands
hostname Switch1
interface Vlan10
ip address 172.16.10.32 255.255.255.0
no ip redirects
standby 1 ip 172.16.10.110
standby 1 timers 1 5
standby 1 priority 130
hostname Switch2
interface Vlan10
ip address 172.16.10.33 255.255.255.0
no ip redirects
standby 1 ip 172.16.10.110
standby 1 timers 1 5
standby 1 priority 120
HSRP was implemented and configured on two switches while scheduled network maintenance was performed.
After the two switches have finished rebooting， you notice via show commands that Switch2 is the HSRP active router.
Which two items are most likely the cause of Switch1 not becoming the active router？ （）
A.premption is disabled
B.standby group number does not match VLAN number
C.IP addressing is incorrect
D.IP redirect is disabled
E.incorrect standby timers
F.booting delays
You work as a network engineer for . You study the exhibit carefully. From the configuration shown，
what can be determined？（）
Exhibit:
A.The remaining secure MAC addresses will be dynamically learned， converted to sticky secure MAC addresses， and added to the running configuration.
B.Since a voice VLAN is configured in this example， port security should be set for a maximum of 2.
C.The sticky addresses will only be those manually configured MAC addresses enabled with the sticky keyword.
D.A security violation will restrict the number of addresses to a maximum of 10 addresses per access VLAN and voice VLAN. The port will be shut down if more than 10 devices per VLAN attempt to access the port.
When you enable port security on an interface that is also configured with a voice VLAN，
what is the maximum number of secure MAC addresses that should be set on the port？（）
A.No more than one secure MAC address should be set.
B.The default will be set.
C.The IP phone should use a dedicated port， therefore only one MAC address is needed per port.
D.No value is needed if the switchport priority extend command is configured.
E.No more than two secure MAC addresses should be set.
A.protect （drop packets with unknown source addresses）
B.restrict （increment SecurityViolation counter）
C.shut down （access or trunk port）
D.transition （the access port to a trunking port）
A.Test the design on a pilot network for expected results prior to implementing on the production network.
B.Run a network audit to determine types of traffic in use on the network.
C.Launch campus updates into the production network and monitor impact to see if configuration changes are needed.
D.Create an interruption of data flow to determine test "back-door" access methods.
A.a detailed physical and logical topology
B.a cost analysis of the implemented solution
C.detailed logs from the AAA and SNMP servers
D.results from audit testing of the implemented solution
最新試題
Refer to the exhibit. Which statement is true about the output？（）
DS2 has not become the active device for Vlan103’s HSRP group even though all interfaces are active. As related to Vlan103’s HSRP group. What can be done to make the group function properly ？ （）
Refer to the exhibit. On the basis of the output of the show spanning-tree inconsistentports command， which statement about interfaces FastEthernet 0/1 and FastEthernet 0/2 is true？（）
Refer to the exhibit. Based on the output of the show spanning-tree command， which statement is true？ （）
What two things will occur when an edge port receives a BPDU？（）
During routine maintenance， G1/0/1 on DS1 was shutdown. All other interface were up. DS2 became the active HSRP device for Vlan101 as desired. However， after G1/0/1 on DS1 was reactivated. DS1 did not become the active HSRP device as desired. What need to be done to make the group for Vlan101 function properly ？ （）
If G1/0/1 on DS1 is shutdown， what will be the current priority value of the Vlan105’s group on DS1 ？（）
Which option correctly identifies the Cisco IOS switching methods in descending order from the fastest method to the slowest method？（）
Which two statements are true when the extended system ID feature is enabled？ （）
Based on the show spanning-tree vlan 200 output shown in the exhibit， which two statements about the STP process for VLAN 200 are true？ （）