Administrator Guide
Version Description
9.14(1.0) Introduced on the C9010, MXL, FN IOM, S3100 series, S4810, S4820T, S3048–ON,
S4048–ON, S4048T-ON, S5048F-ON, S6000, S6000–ON, S6010–ON, S6100–ON,
Z9100–ON, and Z9500.
Usage Information
Only if you enable the port security, you will be able to configure MAC address learning limit configurations on the
interface level.
When you disable the port security, all the interface level configurations are reset. Also, all dynamically learnt MAC
addresses on the interfaces configured with MAC address learning limit are cleared.
show cam mac linecard (count)
Display the content addressable memory (CAM) size and the portions allocated for MAC addresses and for MAC ACLs.
Syntax
show cam mac linecard slot port-set port-pipe count [vlan vlan-id] [interface
interface]
Parameters
linecard
slot
(REQUIRED) Enter the keyword linecard then a slot number to select the linecard for
which to gather information.
port-set
port-pipe
(REQUIRED) Enter the keywords port-set then a Port-Pipe number to select the
Port-Pipe for which to gather information.
count (REQUIRED) Enter the keyword count to display CAM usage by interface type.
interface
interface
(OPTIONAL) Enter the keyword interface then the interface type, slot and port
information:
• For a port channel interface, enter the keywords port-channel then a number.
• For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet then the
slot/port information.
•
For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the slot/port information.
vlan
vlan-id
(OPTIONAL) Enter the keyword vlan then the VLAN ID to display the MAC address
assigned to the VLAN. The range is from 1 to 4094.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
8.3.19.0 Introduced on the S4820T.
8.5.1.0 Added support for 4-port 40G line cards on the E-Series.
8.3.7.0 Introduced on the S4810.
pre-6.2.1.1 Introduced on the E-Series.
852 Layer 2