layer 3 ethernet switch

language involved is JS (jqery), Java, HTML. Java-specific servlets interact with JSP (HTML), List-to-json in Java, jquery manipulation DOM elements, Ajax technology, Highcharts, Java multithreading, Java timed Tasks, and JS timed refreshes. Feeling, their basic knowledge is really not solid, reading + practice, leak check.(5) The most risky part of the project should be done first. Just put this sentence on the heart, this time really realized. Previously did not touch the Java multithreaded p

violation protectSwitchport port-security mac-address AAAA.BBBB.CCCCTest connectivity again650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/79/84/wKiom1aTZKvSWuVWAAAfdSm1WZU460.png "title=" m4.png "alt=" Wkiom1atzkvswuvwaaafdsm1wzu460.png "/>650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M02/79/84/wKiom1aTZMqxOHaiAABEZSKIQJM171.png "title=" m5.png "alt=" Wkiom1atzmqxohaiaabezskiqjm171.png "/> You can also set the maximum number of MAC addresses the port can learn and set stick

information for VTP Domains6500> (enable) set mls enable to start MLS on the MLS-SE6500> (enable) set mls include rp_ip_address tell the vswitch which IP address is correct6500> (enable) show mls include display the IP address list of the external Route Processor6500> (enable) set mls flow [destination | destination-source | full] Tell the MLS switch which information to cache the candidate data packet6500> (enable) show mls entry displays the

Experimental background: As the size of the company continues to expand, the network department at the same time applied for two optical fiber, one of the 10M, the other one for 20M, due to bandwidth asymmetry, the requirements in the three-tier switch to do a strategic route to achieve 2:1 of the traffic allocation, followed by two lines to each other, so as to achieve a safe and reliable network transmission Experiment Network topology diagram:

, compared with a layer-3 Switch, vro features are more powerful, and functions such as NAT and VPN cannot be completely replaced. The interconnection of subnets in the same LAN can be replaced by a layer-3 switch, but the lan mu

Cocos2d-X-3.X scene and layer, cocos2d-X-3.X scene 1. scenarios and layer-related functions 1. void runWithScene (Scene * scene ). This function can be used in running scenarios. This function can be called only when the first scenario is started. If a scenario already runs, you cannot call this function. 2. void r

Division 1. a VLAN based on a layer-3 switch can resolve conflicting domain, broadcast domain, and bandwidth issues for the LAN. VLAN can be divided based on the network layer. There are two solutions: one is divided by Protocol (if there are multiple protocols in the network; the other is based on the network

information, high-speed network connection has become an essential prerequisite for the formation of campus network. 2. Diversity of information structure Campus network should meet the needs of different levels of application, can be divided into multimedia applications (Internet access, multi-media teaching, electronic library, video on demand, school sites, internal e-mail, etc.), information management (score statistics, file management, etc.) and remote communications (external dial-in,

control can be implemented at multiple layers of the network. For example, in a TCP/IP network environment, you can use the ICMP protocol to suppress the source on the Layer 3, that is, the network layer to implement traffic control. This mechanism is established between two sites on the point-to-point link. If the receiving site is congested, it can send a fram

network as an example, it is a typical star structure that connects the branches of each city with the Headquarters as the center. In this star wide area network topology that is connected to many nodes through digital channels, if the traditional network connection mode is used, there will be two important factors restricting the technical solution, that is, the limited processing capability and high cost of the router equipment. Each company and each city branch has a CISCO C3560E

At present, the battle's commanding heights are the third-tier switch market, especially the edge switch. According to market research, edge switches have begun to surpass core switches and gradually become dominant. The survey results on user requirements also prove that the most important factor for users to purchase a vswitch is application and security. Therefore, most of them use

original independent small network into a layered and large physical network. The reason why TMIS chose layer-3 Switching, it mainly solves the performance, reliability, and security and confidentiality issues in large networks. The CoreBuilder 3500 switch uses advanced distributed ASIC + RISC technology to provide Layer