The job of a router is to sit in a node between 2 networks, and deciding where the packages should go. It might also throw away packages, after laid down rules. A rule of thumb: a router is open, and has to be closed to give more security.
Concept last updated: 16/09 2003.
- Informationsteknologi B til HH; 1.udgave; Peter Zangenberg, JPJ, FDM (obl.) - 3.4 Det fysiske net, ledninger og netkort
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