Others

For this year's IT market, vswitches are undoubtedly a rare highlight. From price wars to feature wars, from low-end to high-end, many manufacturers have joined hands to create a golden market. However, throughout this year's switch market, we can

Currently, the Internet industry is no longer familiar with the word "layer-3 switching". In the construction of medium and large scale networks, mainstream network models with 1-gigabit layer-3 switches as the core are numerous. In fact, the

As a mainstream QoS inbound or outbound site, edge switches play an important role in this field, especially in small and medium enterprises, if the edge device of the network integrates QoS, rate limit, ACL, PBR, and sFlow into the hardware

The most prominent feature of a wireless switch is its management performance, which is also one of the most basic functions of a wireless switch. It is a good supplement for Wireless AP. Under the centralized control of a wireless switch, a

A layer-4 switch provides more detailed statistical records. Because the administrator can collect more detailed information about which IP address is for communication, the layer-4 switch can not only complete end-to-end switching, but also

In daily practice, the core of the soft switch technology is to explain its principles, this limits that the next generation network can only be a "no-network" mode in which soft switches are connected to each other ". Obviously, the "no-network"

The fourth layer switch has a common name in the industry called "Application Switch", the more famous are F5 company BIG-IP 2400 series and Radware company Web Server ctor. Of course, these two application switches are expensive at the same

The VLAN Technology of a switch is based on the switched Ethernet VLAN. In switched Ethernet, the information sent from a workstation in a virtual LAN can only be sent to other sites with the same virtual LAN number. The basic idea of cell exchange

The following describes how to use the layer-3 Switch and how it works. The layer-3 switch utilizes the advantages of layer-1 and layer-2, which can reduce the number of network collisions, in addition, all ports on the vswitch have exclusive

Today's exchange technology is moving towards two directions, one of which is faster and faster, and has jumped from 1 Gigabit to 10 Gigabit, the other direction is from the first two-layer exchange to the three-layer exchange, and the speed is

The following article gives a detailed view of the stack switch. The stack switch uses the built-in stack port to implement an economical and plug-and-play stack; each stack provides up to 16 sfp gbic interfaces for uplink connection. For example, a

When configuring a vswitch, note that the IP address, gateway, domain name, and other information set for the vswitch are used to manage the vswitch, you can save a lot of trouble for your future work. 3550 When configuring dhcp, there are many

This article will introduce the classification of network switches and the classification of network switches, next we will explain the classification of network switches from different perspectives and different aspects, and hope you can obtain

All current vswitches support full duplex. The advantage of full duplex is that the delay is small and the speed is fast. So what is the ACM table of the switch? Let me enter the ACM table world of this switch. I hope you can learn it for reference.

Through the LAN, you can easily manage vswitches, routers, and servers on the network. Through SNMP network management software, it is also an in-band management method, so which method you use depends on your security and manageability requirements.

The Cisco switch can transmit data between multiple port pairs at the same time. By establishing a temporary exchange path between the initiator of the data frame and the Target receiver, the data frame can directly reach the destination address

How does a vswitch work and how does it work? Most routing software is processed efficient optimization software, rather than simply copying the software in the router. These services require complex load balancing algorithms based on physical

Vswitch configuration command-VTP To configure a switch as a command switch for a cluster, you must first assign an IP address to the management interface, and then use the following command: switch (config) # cluster enable cluster-name To delete a

STP Definition 1. STP Spanning Tree Protocol) is a layer-2 link management protocol. Its main function is to provide redundant paths in Layer 2 links to ensure reliable and stable network operation on the basis of ensuring that there is no loop in

With the rapid development of the global routing industry, we have also promoted the continuous improvement and update of the router technology. So I have studied the comprehensive knowledge of the router technology and will share it with you here,