User guide

B
LACK
D
IAMOND
U
SER
G
UIDE
5-5
D
ISPLAYING
FDB E
NTRIES
D
ISPLAYING
FDB E
NTRIES
To display FDB entries, use the command
show fdb {all | <mac_address> | vlan <name> | <slot:portlist> |
permanent | qos}
where the following is true:
•
all
— Displays all FDB entries.
•
mac_address
— Displays the entry for a particular MAC address.
•
vlan <name>
— Displays the entries for a VLAN.
•
slot:portlist
— Displays the entries for a slot and port combination.
•
permanent
— Displays all permanent entries.
•
qos
— Displays all entries that are associated with a QoS profile.
The following sample output shows the information displayed when you request
output for all FDB entries:
show fdb
Index Mac Vlan Flags PortList
----------------------------------------------------------------
02b7: 0 00:e0:2b:00:57:00 Default(0001)smCPU
02b9: 0 00:00:81:05:00:aa Default(0001)dm2:1
0d2d: 0 00:10:4b:07:35:a4 Default(0001)dm2:1
03bd: 0 00:60:08:18:a9:bd Default(0001)dm2:1
0f00: 0 ff:ff:ff:ff:ff:ff Default(0001) s m CPU,2:1,6:3
1237: 0 00:a0:c9:20:1d:92 Default(0001)dm2:1
1288: 0 00:e0:2b:00:00:00 (0000)smCPU
1289: 0 00:e0:2b:00:00:00 Default(0001)dm2:1
12f5: 0 00:e0:2b:00:ae:00 Default(0001)dm6:3
12f6: 0 00:e0:2b:00:a8:00 Default(0001)dm2:1
1636: 0 00:a0:c9:20:1C:a2 Default(0001)dm2:1
173d: 0 01:80:c2:00:00:00 (0000)smCPU
17eb: 0 00:a0:c9:6c:cf:55 Default(0001)dm2:1
1892: 0 01:00:5e:00:00:02 Default(0001) s m CPU,2:1,6:3
19d2: 0 01:00:5e:00:00:01 Default(0001) s m CPU,2:1,6:3
Total: 16 Static: 7 Perm: 0 Dyn: 9 Dropped: 0
FDB Aging time: 300 seconds