百度试题 结果1 题目How long is a MAC address? A. 4 B. ytes C. 6 bytes D. 8 bytes E. 10 bytes 相关知识点: 试题来源: 解析 B 反馈 收藏
How to find IPV4 address Each octet in an IP address represents a binary number consisting of how many bits / bytes? (a) What information do IP addresses provide? (b) What is the binary form of the IPv4 address 192.168.46.20? (c) What is the role of a subnet mask?
The negotiated wireless speed of a STA is affected by many factors, including the following: Radio mode: A STA's association rate varies according to the radio mode of the associated AP. For example, 802.11g supports a maximum of 54 Mbit/s association rate, while 802.11n supports up ...
a. How many bytes are there in the UDP packet header? How many in the TCP header? b. Give two reasons you might prefer to implement an application using UDP, rather than TCP. Give two reasons you might prefer to implement an application u...
An SNMP engine ID on a network must be unique. The value of engineid is a hexadecimal string of 10-64 characters. It consists of an enterprise ID and device information. If you want to manually set an SNMP engine ID, follow these rules: The first four bytes are the vendor'...
一道简单的数据库题Consider a simple paging system with the following parameters: 2^32 bytes of physical memory; page size of 2^10 bytes; 2^16 pages of logical address space.(1)How many bits are in a logical address?
Following the IP address 192.168.1.100 is the number 10459. This is the source port on the source computer that sent this packet.>The greater-than symbol shows the flow of communications, namely that the IP address to the left of the symbol is talking to the one on the right of the ...
If a client uses too many ports, it is quite possible that it may run out of ports before TCP/IP releases closed connections. This is because TCP/IP doesn’t release the connection until two maximum segment lives (MSLs) have passed (this is referred to as time-wait state). Moreover,...
How many bits is a MAC address? How many supercomputers are there in India? How has big data evolved? Given a 16 GB, 1867 MHz DDR3: 1. How long is a word in the computer? 2. How many bits are required to address the bytes in that memory? 3. How many data lines are required ...
1.Logging In to an AR Router Through a Web System 2.Configuring Internet Access on an AR Router Through a Web System 3.Six Steps to Apply for and Load a Commercial License File Huawei AR routers are available in many models, but their basic configurations are similar. This document uses ...