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
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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.
最新試題
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？ （）
Refer to the exhibit. LACP has been configured on Switch1 as shown. Which is the correct command set to configure LACP on Switch2？（）
Which two statements about the various implementations of STP are true？（）
Refer to the exhibit. STP has been implemented in the network. Switch SW_A is the root switch for the default VLAN. To reduce the broadcast domain， the network administrator decides to split users on the network into VLAN 2 and VLAN 10. The administrator issues the command spanning-tree vlan 2 root primary on switch SW_A. What will happen as a result of this change？（）
During routine maintenance， it became necessary to shutdown G1/0/1 on DS1 and DS2. All other interface were up. During this time， DS1 became the active device for Vlan104’s HSRP group. As related to Vlan104’s HSRP group. What can be done to make the group function properly ？ （）
If G1/0/1 on DS1 is shutdown， what will be the current priority value of the Vlan105’s group on DS1 ？（）
Refer to the exhibit. What will happen when one more user is connected to interface FastEthernet 5/1？ （）
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 ？ （）
Which router redundancy protocol cannot be configured for interface tracking？（）
What will occur when a nonedge switch port that is configured for Rapid Spanning Tree does not receive a BPDU from its neighbor for three consecutive hello time intervals？（）