儿科护理专业实践能力
单选题What is the purpose of IP Event Dampening?（）A to configure a subinterface so that it can be applied to the primary interface in order to prevent exponential selective dampeningB to suppress the effects of excessive interface flapping events on routing
题目
to configure a subinterface so that it can be applied to the primary interface in order to prevent exponential selective dampening
to suppress the effects of excessive interface flapping events on routing protocols and routing tables in the network
to introduce a nonconfigurable exponential delay mechanism
to allow the network operator to configure a router to automatically dampen and selectively identify a local interface that is failing
相似问题和答案
第1题：
A.to map a known DLCI to an IP address
B.to mapa known IP address to a MAC address
C.to map known SPID toa MAC address
D.to map a known DLCI to a MAC address
E.to map a known IP address to a SPID
F.to mapa known MAC address to an IP address
第2题：
What is the purpose of configuring router R1 with the "IP Helper address" command？（）
- A、IP Helper is used to direct BOOTP clients to a BOOTP server
- B、IP Helper is used to prevent the router form forwarding IP broadcasts
- C、IP Helper is used to allow IPX clients to communicate with IP-based servers
- D、IP Helper is used to accommodate compatibility routers using different IP routing protocols
- E、None of the other alternatives apply
正确答案:A
第3题：
A.Taking care of an aging population
B.Dampening rising unemployment
C.Overhauling its command economy
D.Cultural conservation
第4题：
What is the purpose of the inverse ARP?（）
- A、to map a known DLCI to an IP address
- B、to map a known IP address to a MAC address
- C、to map known SPID to a MACaddress
- D、to map a known DLCI to a MAC address
- E、to map a known IP address to a SPID
- F、to map a known MAC address to an IP address
正确答案:A
第5题：
Inverse ARP is being used in the TestKing frame relay network. What is the purpose of Inverse ARP?（）
- A、To ma a known IP address to a MAC address
- B、To map a known DLCI to a MAC address
- C、To ma a known MAC address to an IP address
- D、To ma a known DLCI address to a IP address
- E、To ma a known IP address to a SPID address
- F、To ma a known SPID address to a MAC address
正确答案:D
第6题：
What is the purpose of the inverse ARP？（）
- A、to map a known DLCI to an IP address
- B、to map a known IP address to a MAC address
- C、to map known SPID to a MAC address
- D、to map a known DLCI to a MAC address
- E、to map a known IP address to a SPID
- F、to map a known MAC address to an IP address
正确答案:A
第7题：
What is the purpose of the inverse ARP？（）
- A、to map a known DLCI to an IP address
- B、to mapa known IP address to a MAC address
- C、to map known SPID toa MAC address
- D、to map a known DLCI to a MAC address
- E、to map a known IP address to a SPID
- F、to mapa known MAC address to an IP address
正确答案:A
第8题：
A. To ma a known IP address to a MAC address
B. To map a known DLCI to a MAC address
C. To ma a known MAC address to an IP address
D. To ma a known DLCI address to a IP address
E. To ma a known IP address to a SPID address
F. To ma a known SPID address to a MAC address
第9题：
What is the purpose of a network mask?（）
- A、It is used to identify the maximum hop count of a subnetwork
- B、It is used to identify an IP address as either private or public
- C、It is used to identify the network to which an IP address belongs
- D、It is used to identify the total number of bits present in an IP address
正确答案:C
第10题：
What is the purpose of an administrative distance？
正确答案:An administrative distance is a rating of preference for a routing protocol or a static route. When a router learns of a destination via more than one routing protocol or static route， AD will be used to choose the route with the lowest value.