SNR S2989G-24TX-UPS — преимущества виртуализации в сетевых конфигурациях [497/553]

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S2989G-24TX Operation Manual

Chapter 10 Virtualization Configuration

10-2

among the members of the switches is using million-mega Ethernet for connection

(maximum have 4 linkages, to provide redundance), likeFig 1-2.

Figure 10-2 VSF

Figure 10-3 Enterprise that adopting virtual technology

Compare with the trandition L2/L3network design, VSF provides with multiple

markedness advantages. All in all, we can conclude with 3 main advantages:

1. VSF can increase the efficiency of operation

Only one management point, including configuration documents and gateway IP

address (dispense with HSRP/ VRRP/GLBP）

One logical device which is made up by multiple physical devices creates the simple

topology without loop and without the spanning tree protocol (STP).

Bottom physical switches connect together by using standard million-mega Ethernet

port; it provides a flexible deploy option for the location.