[Edgecore SONiC] MAC address table and aging time Follow

Check MAC address table and MAC aging time

• Switch model name:

  AS7726-32X, AS7326-56X, AS7816-64X, AS5835-54X(T), AS4630-54PE, AS9716-32D, AS8000(Minipack), Wedge100BF-32X

• Edgecore SONiC version:

  • Edgecore-SONiC_20201123_130028_ec202006_74

  • Edgecore-SONiC_20201229_070315_ec202006_101

  • Edgecore-SONiC_20201229_070315_ec202006_bfn_65(Wedge100BF-32X)

Restriction

• Aging time is not configurable
• By default, MAC aging time is 600s.

This command displays the MAC (FDB) entries either in full or partial as given below.

admin@sonic:~$ show mac
No. Vlan MacAddress Port Type
----- ------ ------------ ------ ------
Total number of entries 0

1. show mac - displays the full table
2. show mac -v - displays the MACs learned on the particular VLAN ID.
3. show mac -p - displays the MACs learned on the particular port.

Clear the MAC (FBD) table

admin@sonic:~$ sonic-clear fdb all
FDB entries are cleared.

Appendix: 

Check MAC aging time by bcmshell

admin@sonic:~$ bcmcmd 'age'
age
Current age timer is 600.