摘要
使用Packet Tracer V5.0(PT5.0)模拟软件可以在不影响教学质量的情况下,既节省了资金投入,又能满足正常的教学需要,提高了学习效率。介绍了PT5.0模拟软件的优点,三层交换机和路由器的区别,并以实例介绍了通过三层交换机和路由器来实现不同VLAN之间主机通讯的方法。
Using Packet Tracer V5.0 （PT5.0） simulation software, under the condition of no affection of teaching quality, can save the capital cost, meet the normal teaching needs, and improve the learning efficiency. This article describes the advantages of PT5.0 simulation software, as well as the distinction between layer 3 switches and routers, and introduces different methods with examples to achieve inter-VLAN the data communications by layer 3 switches and touters.
出处
《电脑开发与应用》
2009年第11期41-42,45,共3页
Computer Development & Applications
