One type of frame switching uses low-latency forwarding and then switches to a higher-latency error checking mode when an error threshold is exceeded. What is the name of this frame switching mode?（） -题库考试答案搜索网

One type of frame switching uses low-latency forwarding and then switches to a higher-latency error checking mode when an error threshold is exceeded. What is the name of this frame switching mode?（）

单选题

2022-01-02 03:24

A、store and forward
B、fragment-free
C、adaptive cut-through
D、fast-forward

查看答案

正确答案

C

试题解析

标签： CCNA(640-801)

感兴趣题目

（）is a space system using one or more artificial earth satellites.

A Ezonexam Ethernet switch receives a unicast frame. with a destination MAC that is listed in the switch table. What will this switch do with the frame?

A new Catalyst switch is connected to an existing switch using a crossover cable. As a result of this, what would the switch port link lights display?（）

What term is used to describe the process where one frame is placed into a different type of frame?（）

What does a Layer 2 switch use to decide where to forward a received frame?（）

Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?（）

Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?

Which type of zone is used by traffic transiting the device？（）

The records of ship security training, drills and exercises shall be kept in the working language or languages of the shipIf the language or languages used are not（）, a translation into one of these languages shall be included.

In C language，(58) is a collection of one or more variables，possibly of different types， grouped together under a single name for convenient handling.

In C language,(70)is a collection of one or more variables, possibly of different types, grouped together under a single name for convenient handling.

Terry is having lunch at a salad bar. There are two types of lettuce to choose from, as well as three types of tomatoes, and four types of olives. He must also choose whether or not to hare one of the two types of soup on the side. If Terry has decided to hare the salad and soup combo and he picks one type of lettuce, one type of tomato, and one type of olive for his salad, how many total options does he have for his lunch combo?

相关题目: Your computer uses two types of memory: primary memory and secondary memory.; Graphic representations for a program, type of file, or function .; Which of the following is NOT one of the types of idioms?（）; When practising sounds, the activities “using minimal pairs”, “which order”, “same or different” and “odd one out” belong to the category of ___.; You can have a quick view of the data types by using; A new frame relay connection is being brought up. Which of the following are frame relay LMI type options that can be configured on this new link?（）; Which encapsulation type is a Frame Relay encapsulation type that is supported by Cisco routers?（）; One characteristic of a pulse type turbo-charging system is（）; What type of stopper would you use on a nylon mooring line? （）; One type of frame switching uses low-latency forwarding and then switches to a higher-latency error checking mode when an error threshold is exceeded. What is the name of this frame switching mode?（）; Which of the following types of motors is often designed for use in correcting power factor?（）; What are two benefits of using VTP in a switching environment?（）; CSMA,although more efficient than ALOHA or slotted ALOHA,still has one glaring inefficiency.If the medium is busy,the station will wait for a random amount of time. When two frames collide,the medium remains （） for the duration of transmission of both damaged frames. The use of random delays reduces the probability of（）. For（）frames,compared to propagation time,the amount of wasted capacity can be considerable.This waste can be reduced if a station continues to listen to the medium while（）.The maximum utilization depends on the length of the frame and on the（） time; the longer the frames or the shorter the propagation time，the higher the utilization..; QoS policies are applied on the switches of a LAN. Which type of command will show the effects of the policy in real time?（）; You need to set the default gateway of one of your TestKing switches. Which command will set the default gateway to 192.168.12.1 on a Cisco switch?（）; A default Frame Relay WAN is classified as what type of physical network?（）; In data communication, data link is those parts of two data terminal equipments that are controlled by a protocol along with the(71) data circuit, which together enable data(72). So-called protocol means, in short, a set of rules that determines the behavior. of functional units in achieving communication.Data circuit, however, consists of a pair of(73) transmission channels that provides a means of two-way data transmission. Between data switching exchanges, the data circuit may or may not include data circuit-terminating equipment (DCE), depending on the type of(74) used at the data switching exchange. Between a data station and a data switching exchange or data concentrator, the data circuit includes the DCE at the data station end, and may include equipment(75) to a DCE at the data switching exchange or dam concentrator location.; For one or two types of engine, the piston and rod can be withdrawn downwards from the cylinder into the crankcase and then out through the （）.; For one or two types of engine,the piston and rod can be withdrawn downwards from the cylinder into the crankcase and then out through （）.; （）is a space system using one or more artificial earth satellites.

广告位招租WX:84302438

题库考试答案搜索网

免费的网站请分享给朋友吧