LevelOne FSW-1640TX, Руководство пользователя

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(attached) device is capable of.
Evaluating Auto-Negotiation Capability:
If attached device is: The Switch will automatically set its TP ports
to operate at:
100Mbps,no
Auto-Negotiation
100Mbps (100BASE-TX, Half-Duplex)
100Mbps,with
Auto-Negotiation
200Mbps (100BASE-TX, Full-Duplex)
10Mbps,no Auto-Negotiation 10Mbps (10BASE-T, Half-Duplex)
10Mbps,with
Auto-Negotiation
20Mbps (10BASE-T, Full-Duplex)
Note: If the attached device is set to a fixed mode (ex: Forced Full-Duplex) it
will not operate as an Auto-Negotiation device.
4.5 MAC Address Table
Every Ethernet data packet includes both source and destination addresses.
This Six (6)-bytes ID is called the MAC (Media Access Control) Address.
The Switch can automatically learn and store MAC addresses. However, the
MAC address table is volatile: it disappears when the Switch is powered “Off”
or reset.
Note: When the network needs reconfiguration, we recommend turning off
the power first. After all nodes have been moved, turn the Switch back "On" to
rebuild the internal MAC address table.