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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 knif
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
The distributed layer-3 switch is still quite common. So I studied and analyzed the practical application of the distributed layer-3 Switch. Here I will share it with you and hope it wi
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
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
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 function
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 swi
A typical LAN is to connect a core switch with a layer-3 Switch to several Branch switches (not necessarily with layer-3 switching ). We assume that the core
Layer-3 switches are quite common, So I studied the basic knowledge of the layer-3 Switch Crossbar switching structure. Here I will share it with you, hoping it will be useful to you. CrossBar (CrossPoint) is called a cross-
CrossBar (CrossPoint) is called a cross-switch matrix or a horizontal-exchange matrix. It can well make up for some shortcomings of the shared memory mode. 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
There are many things worth learning about layer-3 switches. Here we mainly introduce the application of the new technology of layer-3 switches. CrossBar (CrossPoint) is called a cross-switch matrix or a horizontal-exchange matrix
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
Advantages of layer-3 Switch Settings: high scalability and cost-effectiveness. layer-3 switch settings have good performance, such as high cost-performance ratio, high scalability, and security mechanism problems. This article al
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
Lab objectives:1. Master the configuration of the switch Tag VLAN;2. master the basic configuration methods of layer-3 switches;3. Master how to configure VLAN routing for layer-3 switches;4.
At present, China's routing industry is developing at a high speed, and it also promotes the constant update and upgrade of routing technology. Here we mainly explain the connection methods of layer-3 routing switches. As for the stack of routing switches, not all vswitches are allowed, but stack modules are required. The stack of A vswitch
There are many things worth learning about layer-3 switches. Here we mainly introduce the development status of the new technology in layer-3 switches. The physical connection from the line card to the switch structure in the shared switching architecture
A typical LAN is to connect a core switch with a layer-3 Switch to several Branch switches (not necessarily with layer-3 switching ). We assume that the core
The security switch mainly uses the access control list to implement the security function of the packet filtering firewall. It enhances the security protection capability and is the first choice for small and medium-sized enterprises. Vswitches play an important role in the enterprise network, usually the core of the entire network. In the network era where hackers are intruding into the cloud and the viru
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