ILTERING MAC A CONFIGURATION Introduction In order to boost the performance of the DES-3205, the Filtering Data Base is used to accomplish this task by: ◊ Explicitly forwarding user defined MAC addresses. ◊ Discarding frames with undefined addresses. ◊ Letting the user define sixteen MAC addresses for each port.
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The Console management program can be accessed via the RS-232 DCE port located in the front panel of the DES-3205. These MAC addresses form the basis for explicit forwarding and can be used for filtering and security of the system. Filtering can be viewed as the process of discarding, examining, forwarding and blocking of packets as they go through the Switch.
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After a successful connection of the PC to the RS-232 port of the Switch. At the setup screen, verify that all settings are in accord with the settings shown on the front panel of the DES-3205 Switch or the “DCE/DTE line setting” in the Out-of-Band Management section of this user’s guide.
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MAC address, then continue this procedure to the 16 MAC address field. 6. Press the F2 or S keys to save the input. Note that the Switch must be reset in order for changes to take effect. MAC address field and...
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Filtering Data Base Menu: ♦ Port Number. This selection can be set from ports 1 to 5, and it is not required that all of the five ports of the Switch be used in the Filtering Data Base. MAC addresses can only be typed in for one port at a time.
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