| 摘要 |
PROBLEM TO BE SOLVED: To provide a VLAN statistical device of a simple configuration and capable of processing at a high speed and measuring and taking the statistics for each VLAN group. SOLUTION: This device has a storage means 1 to store measured values for each VLAN group, and updates the measured value of the VLAN group in the storage means 1 based on the VLAN group identification number (VID) stored in a received packet 2. COPYRIGHT: (C)2004,JPO&NCIPI
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