You need to design router redundancy on the Company network.
Which three protocols could be chosen for IP routing redundancy to protect against first-hop router failure？（）
A. GLBP
B. ICMP
C. MSTP
D. HSRP
E. VRRP
F. NHRP
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Router R1 and R2 are both configured for HSRP.
Which two statements about the HSRP priorities of these two routers are true？（）
A. To assign the HSRP router priority in a standby group， the standby group-number priority priority-value global configuration command must be used.
B. The default priority of a router is zero （0）.
C. The no standby priority command assigns a priority of 100 to the router.
D. Assuming that preempting has also been configured， the router with the lowest priority in an HSRP group would become the active router.
E. When two routers in an HSRP standby group are configured with identical priorities， the router with the highest configured IP address will become the active router.
Which first-hop redundancy solution listed would supply Company clients with MAC address0000.0C07.AC0A for group 10 in response to an ARP request for a default gateway？（）
A. IRDP
B. Proxy ARP
C. GLBP
D. HSRP
E. VRRP
F. IP Redirects
You work as a network technician at Company. Your boss， Mrs. ， is interested in
GLBP. In particular， she wants to know the multicast address that this protocol uses.
What should you tell her？ （）
A. 224.0.0.100
B. 224.0.0.1
C. 224.0.0.102
D. 224.0.0.10
E. 224.0.0.101
F. None of the other alternatives apply
A. IRDP
B. SNMP
C. HSRP
D. VRRP
A. Proxy ARP
B. HSRP
C. IRDP
D. VRRP
E. GLBP
In the hardware address 0000.0c07.ac0av，
what does 07.ac represent？ （）
A. HSRP well-known physical MAC address
B. Vendor code
C. HSRP router number
D. HSRP group number
E. HSRP well-known virtual MAC address
A. per host using a round robin scheme
B. per host using a strict priority scheme
C. per session using a round robin scheme
D. per session using a strict priority scheme
E. per GLBP group using a round robin scheme
F. per GLBP group using a strict priority scheme
Which one of the statements below correctly describes the Virtual Router Redundancy Protocol （VRRP），
which is being used in the Company network to provide redundancy？（）
A. A VRRP group has one active and one or more standby virtual routers.
B. A VRRP group has one master and one or more backup virtual routers.
C. A VRRP group has one master and one redundant virtual router.
D. None of the other alternatives apply
HSRP has been configured between two Company devices.
What kind of message does an HSRP configured router send out every 3 seconds？（）
A. Retire
B. Coup
C. Resign
D. Send
E. Hello
To protect against first-hop router failure， four protocols were developed to ensure IP routing redundancy.
Which of the following are they？（）
A. HSRP
B. IRDP
C. ICMP
D. VRRP
E. MSTP
F. GLBP
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. Switch 15 is configured as the root switch for VLAN 10 but not for VLAN 20. If the STP configuration is correct， what will be true about Switch 15？（）
Examine the diagram. A network administrator has recently installed the above switched network using 3550s and would like to control the selection of the root bridge.Which switch should theadministrator configure as the root bridge and which configuration command must theadministrator enter to accomplish this？（）
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 ？ （）
Refer to the exhibit. LACP has been configured on Switch1 as shown. Which is the correct command set to configure LACP on Switch2？（）
Refer to the exhibit. For what purpose is the command show ip cef used？（）
Which three statements are true of the Link Aggregation Control Protocol （LACP）？（）
Refer to the exhibit. What does the command channel-group 1 mode desirable do？ （）
Which router redundancy protocol cannot be configured for interface tracking？（）
What must be the same to make multiple switches part of the same Multiple Spanning Tree （MST）？（）