how to find what devices on network

What skills Modern network performance monitoring tools should have. Previously, enterprise network engineers had to provide network access and sufficient bandwidth for a variety of connected servers, applications, and end devices. From the OSI model perspective, these tools

What to do if a network printer cannot print under the Win7 system The "File and Printer Sharing for Microsoft Network" protocol and the TCP/IP protocol for the local Area Connection properties of the network adapter are properly installed; On "My Computer" right click "Management" select "Service and App

I. The concept of a firewall In recent years, with the increasing number of ordinary computer users, the word "firewall" is no longer the agency of the server domain, most home users know to install a variety of "firewall" software for their own love machine. However, not all users are aware of the "firewall", some users even think that "firewall" is a name of the software ... What the hell is a firewall? Where does it work, and what's the role it pla

, installations, and active devices. The key issue is price differences. If the price of optical fiber cables is the same as that of copper cables, copper cables will be eliminated. This is similar to the elimination of four unshielded twisted pair wires when five types of cabling are reduced ." How far is the day? Let's take a look at the current situation, the new measures taken by the wise installer, and the industry development trend, and then mak

, which requires the Enterprise Information Resource platform to provide such support, sales personnel of an enterprise need to know the supply and price changes within the enterprise in a timely manner, and quickly respond to the changing needs of customers, so as to improve the overall competitiveness of the enterprise. This is especially true for salespeople and CEOs and CIOs. "Know Yourself And know yourself" is a winning rule, which requires a time limit, that is, real-time and accurate, no

First of all, this article is part of the content of the network, mostly from the experience of the said.I do not guarantee that the following text 100% share with you, but as long as you do the following, you must be able to write the title.The central plains from later on, typing really tired ...The following content is universal in the Internet café, the Internet café technology can inspire charge in the following question, in fact the Internet caf

The first step: should check the wireless network card driver is installed correctly. Right-click on "My Computer"-Properties-hardware-Device Manager to see if there are any network devices marked with a question mark or exclamation point, and if so, the wireless NIC driver is not installed correctly. Using the "Hardware Detection" function of Jinshan Guardian, t

network devices. Through the implementation of this function, network managers can master and control the state of the network, including the network of various devices and their logical relationship, and the exact physical layou

　　What to do when a computer is connected to a wireless network showing limited access rights Right-click the start of the system page, find Device Manager in the list, open. In the list, locate the network adapter, open it, and locate the wireless LAN 802.11n network