D-Link TM DES-6500, Руководство пользователя

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DES-6500 Chassis-based Layer 3 Ethernet Switch Manual
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speed and physical layer type. The master setting will also determine the master
and slave relationship between the two connected physical layers. This
relationship is necessary for establishing the timing control between the two
physical layers. The timing control is set on a master
physical layer by a local
source. The slave setting ( 1000M/Full_S) uses loop timing, where the timing
comes form a data stream received from the master. If one connection is set for
1000M/Full_M , the other side of the connection must be set for 1000M/Full_S .
Any other configuration will result in a link down status for both ports.
Fiber optic ports are statically set and unchangeable at 1000Mbps in Full-Duplex.
The user may configure these ports to be
Auto or 1000Full_N .
Flow Control Displays the flow control scheme used for the various port configurations. Ports
configured for full-duplex use 802.3x flow control, half-duplex ports use
backpressure flow control, and
Auto ports use an automatic selection of the two.
The default is Disabled .
Learning Enable or disable MAC address learning for the selected ports. When Enabled ,
destination and source MAC addresses are automatically listed in the forwarding
table. When learning is
Disabled , MAC addresses must be manually entered into
the forwarding table. This is sometimes done for reasons of security or efficiency.
See the section on
Forwarding/Filtering for information on entering MAC
addresses into the forwarding table. The default setting is Enabled .
Description Enter a description of the port, if needed. This description can be no longer than
32 characters.
Click Apply to implement the new settings on the Switch.