正确答案是:is used for timing synchronization with alternating patterns of ones and zeros 反馈 收藏
解析 d a. identifies the source address b. is used as a pad for data c. identifies the destination address d. is used for timing synchronization with alternating patterns of ones and zeros e. marks the end of timing information反馈 收藏 ...
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what is the minimum Ethernet frame size? A、32bytes B、64bytes C、1024bytes D、1500bytes 查看答案
Frame transmission. Once encapsulated, the frame is sent onto the network medium (likeEthernetorWi-Fi). The frame travels from the sender to the receiver across a physical link, such as a cable or wireless channel. Each frame is uniquely addressed, allowing devices to know where it came from...
A VLAN ID is translated to a VLAN tag, a 12-bit field in the header data of every Ethernetframesent to that VLAN. Because a tag is 12 bits long, up to 4,096 VLANs can be defined per switching domain. VLAN tagging is defined by IEEE in the 802.1Q standard. ...
Each frame is wrapped in a packet that contains several bytes of information to establish the connection and mark where the frame starts. Engineers at Xerox first developed Ethernet in the 1970s. Ethernet initially ran overcoaxial cables. Early Ethernet connected multiple devices into network segments...
Data is a place where actual data are placed, these are also known as Payloads, the Ethernet frame is designed in such a way that both the IP header and data will be used. The maximum byte size can be upto 1500 and minimum 46 bytes. This range of packing (i.e. 46 to 1500) deci...
Switch processing.The Ethernet frame arrives at the switch, which reads the destination MAC address. The switch has a MAC address table that it uses to determine the appropriate port to forward the frame. This ensures that the frame is sent only to the intended recipient device, rather than ...
It can prevent broadcasts between the two segments(24) What is the right order for information p ackaged during encapsulation among layers? A. segment dat a packed frame B. dat a packet segment frame C. dat a segment packet frame D. dat a frame packet segment(25) What's mean of ...