verizon network

Through direct and adress way, The routing table knows that port 4 corresponds to the 1.1.1 network segment and the corresponding IP address is 1.1.1.2, Port 5 knows that the corresponding network segment is the 2.1.1 network segment and its IP address is 2.1.1.2, through the ARP table, the router can know the IP address of the MAC address of its 4.5 port. Host a

Tags: set IP physical completion linu related first step dev other interfaceThe first step is to set up IP-related information for Linux. Using Setup to enter the IP settings interface, select Device configuration IP in the following interface, in the settings IP interface use DHCP in the * Change to space, other IP normal configuration, must remember to configure DNS, or not on the Internet. Save after configuration is complete.The second step, open vi/etc/sysconfig/

1. Reference: https://jingyan.baidu.com/article/8275fc8675c22646a03cf6b8.html2, because the campus network every connection is automatically get IP address, so virtual confidential do special configuration.3, the network connection uses the NAT way, chooses the VMnet8.The IP address used by the operating system in the virtual machine requires one of the starting IP and ending IP in DHCP, and the gateway us

I recently read the book "Information Technology in the cloud age", which is quite rebellious. It is pointed out that the age of resource abundance is approaching, and the network theory established in the Age of resource shortage must all be retried! The book sharply points out that many of the current theories are so-called "smart", or a repair, which is consistent with what I call "Tips, therefore, I found a common voice. The author believes that t

OSI Layer-7 network model and TCP/IP layer-4 Network Model Original by Mu ant Community Www.mumayi.net, this post address: http://bbs.mumayi.net/viewthread.php? Tid = 932283 1. OSI network layered Reference Model Network Protocol designers should not design a single, huge protocol to provide complete details for al

Objective: What is a network? The network is composed of nodes and lines, which represent many objects and their interconnections. In mathematics, the network is a kind of diagram, which is generally regarded as referring to weighted graphs. In addition to the mathematical definition of the network

The working state of network equipment is directly related to the running state of network, after a long period of work, the network equipment working status is very easy to error, in fact, in the resolution of network equipment work caused by network failure, we should be g

When the system administrator finds that the network performance is poor, the system administrator can allocate resources through network load balancing to optimize the resources. The development of the Internet has brought infinite fun to people's lives and brought infinite convenience to people's work. However, the rapid development of the network also makes pe

Or the hands of cheap, in the modified network configuration and update, boot, the machine has a wireless network card, wired network card is also very strange, must restart network to be able to even go out. When you open the Network connection panel for the system, an err

ARP Break network attack How to do? The computer was attacked by ARP network, many friends do not know what impact on the computer? Not to mention how to solve it. Today, green tea to share ARP network attack solution, to teach you a simple way to deal with ARP break the network attack it! First, the compu

The reasons why the network does not give force are: 1: Because the network card In the case of wired network Wired network is plugged in directly or through network equipment, in the beginning → run → input: ncpa.cpl open the network