switches

As a network user, especially small and medium network users, you are not bothered by such problems and troubles: Routers can not solve the application layer link load balancing problem. The software solution based on PC Architecture Linux is a

What about IP address conflicts? How do i troubleshoot LAN IP address conflicts? In the same LAN, if two users use the same IP address at the same time, or if a user has already obtained an IP address through DHCP, and another user has assigned the

Q: Are there any simple tools and methods? Do a script, automatically execute on a script in N-around Cisco switches, and then return the results? Method One, the switch configuration file download, modified and uploaded to the n-switch. Then

With the development of network technology and the popularization of information application, Ethernet switch has been used more and more widely. More importantly, it began to penetrate from the simple LAN application to the metropolitan area

Today, Rangers bring you the software from the world's largest online software provider-Zhouhau software (ZOHO), the tool name is "free syslog forwarder Tool", the toll-free syslog forwarding tool. There is a scenario where we have multiple log

Example of RADIUS authentication, authorization, and billing configuration for 18.6.3 802.1x users In 802.1x authentication, the use of remote RADIUS servers is the most commonly used AAA access control, and the RADIUS server can not only realize

First of all said Hub, that is, hubs. Its role can be simply understood to connect some machines to form a local area network. A switch (also known as a switched hub) works roughly the same as a hub. But there is a difference in performance: the way

With the development of network technology, gigabit to the desktop has become a fact, six of the wiring has been more and more users of widespread concern. However, in the current market, people have a lot of different understanding of the

I will introduce the key technical parameters of the switch to make it easier for users to compare the different products of different manufacturers when choosing the switch. Each parameter affects the performance, functionality, and different

To see this topic, perhaps readers are dismissive: What are the networking options for the switch? It's all about connecting it to the user's computer. Of course, that is for switches in the entire network location, some high-level switches such as

The following article is an effective description of the ethernet switch parameter configuration problem, the switch according to the work protocol layer can be divided into a second layer of switches, third-tier switches and layer fourth switch,

xml| Menu | create | Dynamically from exchanging data in complex business-to-business transactions to providing a configuration file structure for applications, XML is in many ways! As XML continues to receive software support, we can fully foresee

In the LAN working environment, encounter network virus attack is always unavoidable things, once the workstation accidentally infected with the network virus, then it can not be normal access to the Internet; In addition, users to change the IP

Secure, high-performance and highly reliable platforms support advanced education and research applications BEIJING-Yunnan Academy of Art recently deployed Nortel network * [NYSE/TSX:NT] Comprehensive Campus Network solutions to build

Win7 System computers use routers as a way to switch. Today this tutorial small set to share the Win7 system computer uses the router as the switch to use the method, the router basic every household has this kind of equipment, thus may connect the

In the process of managing and maintaining the LAN, network administrators often assume the assignment of the IP address of the ordinary workstation, and the normal workstation can be considered as a legitimate workstation only by registering

With the rapid development of information technology, more and more devices in the network, and gradually we found that relying on traditional means to a table analysis equipment (routers, switches, firewalls, servers, databases, middleware, etc.)

H3C S5500-28c-ei H3C: Manufacturer Brand s represents the switch, if the SR represents the business router The first 5 represents the gigabit switch, if 3 represents the gigabit uplink, the hundred trillion downlink. If 7 represents a high-end

This article mainly introduces the introduction of Python's gevent framework, sample code based on the python2.x version, the need for friends can refer to the following Python provides basic support for the coprocessor through yield, but not