netgear layer 3 switch

The layer-2 switching technology is mature. The layer-2 switch is a data link layer device that can identify the MAC address information in the data packet and forward it according to the MAC address, the MAC addresses and corresponding ports are recorded in an internal address table. The specific workflow is as follow

L2 exchange technology:The layer-2 switching technology is mature. The layer-2 switch is a data link layer device that can identify the MAC address information in the data packet and forward it according to the MAC address, the MAC addresses and corresponding ports are recorded in an internal address table. The specifi

choices, what are the 2-tier, 3-tier, and 7-tier switching technologies, and what are their respective environments? The traditional layer 2nd Exchange technology The 2-layer switching technology can identify the MAC address information in the data frame, forward according to the MAC address, and record the MAC address with the corresponding port in a MAC addr

(1) Differences Between Layer 2 switches, Layer 3 switches, and Layer 4 switches The layer-2 switching technology is mature. The layer-2 switch is a data link

investment by manufacturers in key network equipment, so that in a very short period of time, the emergence of a traditional second-layer switch, to the Advanced Layer-3 Switch, to the latest layer-4 or even

Exchange technology is moving in two directions. One Direction is faster and faster, has jumped from the gigabit to the million trillion. Another direction is from the initial 2-tier exchange to the 3-tier exchange, which has now been developed to the seventh layer of the Network application layer Exchange. Figuratively speaking, the speed is more and more fast

Q: repeater,Hub,Bridge, Vswitches, routers,GatewayInLayer-7 protocolWhich layers? A:Repeater, Hub:-layer 1st (Physical Layer) Bridge and switch: Layer 3 (data link layer) Vro: Layer

the requirements of policy-based networking, advanced QoSQualityofService: service quality) and other service improvements. The huge market potential has greatly stimulated significant investment by manufacturers in key network equipment, so that in a very short period of time, the emergence of a traditional second-layer switch, to the Advanced Layer-

(1) The animation effect here refers to the interface switch animation effect, we often fade in and out, right out of exiting and so on, of course, there are some advanced animation, this animation suitable for the game class, for the general app will appear too fancy.(2) We do not add any framework (Quartzcore) here or import any header files (QuartzCore.h), you can create an object, such as Animation1, directly with Catransiton (the subclass of Caan

ease the pressure on the network core system is too high. To this end, the industry has to begin to consider the fourth-layer switch concept to meet the requirements of policy-based networking, advanced QoSQuality of Service: Service quality) and other Service improvements. The huge market potential has greatly stimulated significant investment by manufacturers in key network equipment, so that in a very s

networking, advanced QoSQuality of Service: Service quality) and other Service improvements. The huge market potential has greatly stimulated significant investment by manufacturers in key network equipment, so that in a very short period of time, the emergence of a traditional second-layer switch, to the Advanced Layer-3