單項(xiàng)選擇題

You need to implement a high availability design in the Company routed network. 
Which protocol  allows for the automatic selection and simultaneous use of multiple available gateways as well as  automatic failover between those gateways?()

A. VRRP
B. GLBP
C. IRDP
D. HSRP
E. None of the other alternatives apply


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1.多項(xiàng)選擇題

You need to decide on the best router redundancy protocol to use in the Company network.
 Which  two statements are true about HSRP, VRRP, and GLBP?()

A. GLBP and VRRP allow for MD5 authentication, whereas HSRP does not.
B. HSRP allows for multiple upstream active links being simultaneously used, whereas GLBP  does not.
C. GLBP allows for router load balancing of traffic from a network segment without the different  host IP configurations required to achieve the same results with HSRP.
D. Unlike HSRP and VRRP, GLBP allows automatic selection and simultaneous use of multiple  available gateways.
E. GLBP allows for router load balancing of traffic from a network segment by utilizing the creation  of multiple standby groups.

2.多項(xiàng)選擇題

Routers R1 and R2 use HSRP so that one router will back up the other should there be a failure. 
 Which two statements are true about the Hot Standby Router Protocol (HSRP)? ()


A. Load sharing with HSRP is achieved by creating multiple subinterfaces on the HSRP routers.  
B. Routers configured for HSRP can belong to multiple groups and multiple VLANs.
C. Load sharing with HSRP is achieved by creating HSRP groups on the HSRP routers.
D. All routers configured for HSRP load balancing must be configured with the same priority.  
E. Routers configured for HSRP must belong to only one group per HSRP interface.


4.單項(xiàng)選擇題

pany uses GLBP to provide for router redundancy in the network. 
Which describes the default  load balancing scheme used by the Gateway Load Balancing Protocol (GLBP)?()

A. Per host basis using a strict priority scheme
B. Per session using a round-robin scheme
C. Per session using a strict priority scheme
D. Per GLBP group using a strict priority scheme
E. Per host basis using a round-robin scheme
F. Per GLBP group using a round-robin scheme

5.多項(xiàng)選擇題

HSRP has been configured between two Company devices.
 Which of the following describe  reasons for deploying HSRP? ()

A. HSRP provides redundancy and fault tolerance
B. HSRP allows one router to automatically assume the function of the second router if the second  router fails
C. HSRP allows one router to automatically assume the function of the second router if the second  router starts
D. HSRP provides redundancy and load balancing

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