交换机使用MAC地址表转发帧。当交换机接收到帧时,它会将设备的mac地址与接收帧的交换机端口一起记入条目,但是如果交换机从多个链路接收到相同来源的帧,那么交换机在MAC表中记入条目会造成混乱。会导致MAC表不稳定。 例子: 在给定的拓扑中,如果主机A向主机B发送单播帧,交换机A将会收到该帧。交换机A会将其转发到...
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Link Grabber for Chrome is an easy-to-use extension that allows hyperlink extraction and grabbing on an HTML page. Link Grabber for Chrome will come in handy in a number of situations, like researching a topic on a news site or just pulling all links fro
File Types: The Link Between Documents and Applications The term file types describes the collection of associations between documents and the applications that use them. The most apparent use of … - Selection from Windows XP Annoyances for Geeks, 2nd
Some might say we all want Linux with an OS X graphical user interface. Mac for Linux Geeks will assist you step by step in migrating from Linux–based systems to OS X. Dual booting, virtualization, and building out the Linux environment on OS X are disc
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