SGS-6341-Series User Manual

21-109
4. Configure MAC learning through CPU control
Command Explanation
Global Mode
mac-address-learning cpu-control
no mac-address-learning cpu-control
Enable MAC learning through CPU
control, the no command restores that
the chip automatically learn MAC
address.
show collision-mac-address-table
Show the hash collision mac table.
Admin Mode
clear collision-mac-address-table
Clear the hash collision mac table.
21.3 Typical Configuration Examples
Figure 22-3: MAC Table typical configuration example
Scenario:
Four PCs as shown in the above figure connect to port 1/5, 1/7, 1/9, 1/11 of switch; all the four
PCs belong to the default VLAN1. As required by the network environment, dynamic learning
is enabled. PC1 holds sensitive data and cannot be accessed by any other PC that is in
another physical segment; PC2 and PC3 have static mapping set to port 1/7 and port 1/9,
respectively.
The configuration steps are listed below:
1. Set the MAC address 00-01-11-11-11-11 of PC1 as a filter address.
User’s Manual of SGS-6341 series