how to find internet provider ip address

recently take an exam, always encounter the problem of MAC address, so in the online to do a knowledge collation, remember these knowledge or sophomore time learned, has basically returned to Huang teacher, but thank him patiently and responsibly to

How do I find a local IP address? Find a local IP address for users who are using a LAN, such as a router or switch, the most common is many people through the router share the Internet, for this situation to find a local IP address is very

Questions:I am a cainiao network. Our company has set up a local area network, and now we have set up an office around 12 kilometers away from the company. Now we need to add a new computer to access the company's local area network to share the

TCP/IP protocol family 1.1 Introduction The TCP/IP protocol family consists of 5 layers: Physical layer, Data link layer, network layer, Transport layer and application layer. The first four layers correspond to the first four layers of the OSI

First, explain the concepts of "intranet" and "Internet: Intranet: the IP addresses of each computer in a LAN, for example, a School LAN, are mutually exclusive within the LAN. However, the Intranet IP addresses in the two local networks can be the

First, explain the concept of "intranet" and "Extranet": Intranet: That is to say the LAN, such as the school's local area network, the local area network each computer IP address in this local area network has the mutual opposite sex, is not

Author:Laocai At present, ISPs in many places use the MAC function, that is, to record the MAC address of a machine in your LAN to restrict the sharing of multiple computers. What is a MAC address? How can I cope with MAC Internet access

20120917 @ Zheng yu Summary The common Java/PHP server obtains the Client IP address as follows: PseudoCode: 1) IP = request. getheader ("X-FORWARDED-FOR") Forge. See Appendix. 2) If the value is null or the array length is 0 or

How do I find a local IP address? Find a local IP address for users who are using a LAN, such as a router or switch, the most common is many people through the router share the Internet, for this situation to find a local IP address is very simple,

When we see this problem some people will feel depressed, in the end is to look at the computer in the current Internet IP address or look at the computer in the LAN IP settings, many novice also easy to confuse the two. We must understand these 2