基于Virtural PC与GNS3实现物理设备与虚拟设备的融合应用

Integration of Physical and Virtual Equipment Based on Virtural PC and GNS3

在网络工程类课程教学和工程仿真实践中,当物理设备如计算机、交换机、路由器资源紧缺的情况下,使用虚拟设备能在一定程度辅助教学,但在一些复杂网络场景中表现不够真实,甚至会给学生带来误区。通过将GNS3、Virtural PC等虚拟设备与物理设备融合应用可在教学及实践中带来更好的教学效果。本文主要讨论了物理设备与虚拟设备如何融合应用并给出实现方法。

In the practice of network engineering curriculum teaching and network engineering, physical equipments such as computers, routers, switches are scarce. Although simple use of virtual equipment can greatly alleviate the problem, it can not reflect the reality in some complex network, even bring misunderstanding to the students. The integration of virtual equipment and physical equipment can avoid similar problems. This paper discusses how to integrate the both, and also gives the realization method.