3com S7906E Manuel De Montage
1-9
MAC address table synchronization manually depending on their types and operating modes, as shown
in
.
As shown in the figure, you need to enable MAC address table synchronization for cards in different
areas or different type of cards in the same area. For example, if link aggregation is configured across
an SA card and an SC or an EA card in bridging mode, or SC card and EA card in routing mode, you
need to enable the function manually.
Figure 1-1 MAC synchronization between different types of line cards
SA
A
EA(bridging)
SD/EB(bridging/mix-bridging-routing)
C
SC
EA(routing)
SD/EB(normal/routing)
B
Follow these steps to enable MAC address table synchronization between different types of line cards:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enable MAC address table
synchronization
synchronization
synchronization
mac-address enable
mac-address enable
Required
Disabled by default
z
For more information MAC address table, see Link Aggregation Configuration in the Access
Volume.
z
For more information about the operating modes of line cards, see Device Management
Configuration in the System Volume.
z
The S7900E series support various line cards including SA, SC, SD, EA, and EB. For more
information about them, see the installation manual for the S7900E series.
Configuring an Aggregate Interface
You can perform the following configurations for an aggregate interface:
z
z
z