layer 3 managed switch

In this comparison test, several products support layer-3 switching. In order to test its layer-3 performance, we use IXIA1600 and ScriptMate software to test throughput, latency, and other indicators, and test the layer-3 switchi

Layer-3 switches are quite common, So I studied how to correctly select the layer-3 Switch. Here I will share it with you, hoping it will be useful to you. The current vswitches generally have the "routing" function, which makes it hard for many enterprise users to figure ou

With the rapid development of China's exchange industry, it also promotes the upgrade of the Third-layer switch technology. Here we mainly analyze the technical trend of the low-end third-layer switch. In the switch market, layer-

In fact, the essence of a layer-3 switch is a layer-2 switch with the routing function. The routing mainly belongs to the network layer function in the OSI reference model, so the layer

Layer-3 Switch for Cisco switches Although single-arm routing solves the communication problem between different VLANs, it also has its fatal defects: -The single arm itself is the Backbone link of the network, which is easy to form a network bottleneck. -The sub-interface relies on physical interfaces, and the application is not flexible -You need to view the r

Before learning about the features of a layer-3 Switch in an Internet cafe, let's take a look at what layer-3 switch is? Traditional switches work at the Layer 2 data link

Since Layer-3 switches can be considered as composed of routers and common switches, You can first try to install some modules with routing functions during assembly, in this way, there is a layer-3 Switch rich in routing functions. Its functions are equally powerful. Recent

There are many things worth learning about layer-3 switches. Here we mainly introduce the architecture and performance of layer-3 switches. CrossBar (that is, CrossPoint) is called a cross switch matrix or a horizontal switch matr

In today's society, the most commonly used vro is the number of routers, because it is relatively cheap and its functions are no different from those of vswitches. However, layer-3 vswitches are indeed more powerful than vrouters, then we will study the layer-3 switch. Many

Comprehensive introduction to layer-3 Switch configuration instances: with detailed command explanations, have you ever encountered layer-3 Switch configuration? Are you familiar with the detailed commands? Does your

Currently, exchange routers are widely used. Many people may not understand the differences and connections between layer-3 switches and exchange routers. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things. In recent years, with the rapid development of Internet/Intranet and the wide application of the B/S computing model, c

The Cisco layer-3 switch is another core switch developed by Cisco. It aggregates the bandwidth of the backboard of the switch that is stacked together, in this way, the total backplane of the switch stack is the sum of the bandwi

There are many things worth learning about security switches. Here we mainly introduce the meanings and new functions of the layer-3 security switch. Security Switch-the new darling of the network industry, the gatekeeper of the network entry, is aiming to raise a large knife to all insecure factors. With the advent of

How to select a layer-3 SwitchAt present, layer-3 switches are showing a strong growth trend and are replacing routers in Lan. Their huge market potential is attracting a large number of domestic and foreign manufacturers to join the competition. Fortunately, Chinese manufacturers have developed their own ASIC chips an

networks, which is sufficient to meet the exchange capacity requirements of networks in the current and future years. As hardware integration technology advances, A single Crossbar chip supports a larger capacity. Its advantages are shown in the following aspects: 1. First, the implementation of CrossBar is relatively simple. The physical connection from a line card to a switch structure in the shared switching architecture is simplified to a point-t

A layer-3 switch does have a certain "routing" function, which can implement different subnet connection functions. However, it must be noted that its routing function is much weaker than that of a router, in addition, a layer-3 switch