
Web-Based Management (WBM)
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Industrial Ethernet OSM/ESM Network Management
C79000-G8976-C137-08
4.10.1 Current FDB Table
Clicking the Current FDB Table menu opens the window with the FDB table of the
OSM/ESM shown in Figure 4-23. The FDB table shows which node addresses
(MAC addresses) the OSM/ESM has learned and the port on the OSM/ESM via
which the node can be reached. The MAC addresses entered as static information
by the user are also displayed (see Section 2.4).
Figure 4-23 Current FDB Table Window
MAC Address
This displays the MAC address of the attached node that the OSM/ESM has
learned on the basis of received packets.
Port List
This shows the ports via which the node with the specified address can be
reached. Packets received by the OSM/ESM with a destination address matching
this address are passed on by the OSM/ESM to this port. With multicast
addresses, the port list shows the OSM/ESM ports to which a received multicast
packet is passed.
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