Comments on: Mac Makeup – change physical / MAC address http://freeware.chengsoongiap.com/archives/mac-makeup-change-physical-mac-address.html Sat, 28 Mar 2009 01:27:37 +0000 hourly 1 http://wordpress.org/?v=3.0.1 By: Switch as Intelligent Hub | Internet PC Networking http://freeware.chengsoongiap.com/archives/mac-makeup-change-physical-mac-address.html/comment-page-1#comment-9 Switch as Intelligent Hub | Internet PC Networking Mon, 23 Mar 2009 13:20:09 +0000 http://freeware.chengsoongiap.com/?p=27#comment-9 [...] Technically hubs operate at the layer one (Physical Layer) of the OSI model. When a computer sends data on the network it sends it in packets. Each packet is labeled with a Source and Destination address, known as MAC address. [...] [...] Technically hubs operate at the layer one (Physical Layer) of the OSI model. When a computer sends data on the network it sends it in packets. Each packet is labeled with a Source and Destination address, known as MAC address. [...]

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