Command Reference Guide

Layer 2 | 925
Command
History
show cam mac linecard (count)
e
Display the 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
Command Modes
EXEC
EXEC Privilege
Command
History
Version 8.3.7.0 Introduced on S4810
Version 8.2.1.0 Introduced on S-Series
Version 7.7.1.0 Introduced on C-Series
Version 7.5.1.0 Introduced on E-Series
linecard slot
(REQUIRED) Enter the keyword linecard followed by a slot number
to select the linecard for which to gather information.
E-Series range: 0 to 6.
port-set port-pipe
(REQUIRED) Enter the keyword port-set followed by a Port-Pipe
number to select the Port-Pipe for which to gather information.
E-Series range: 0 or 1
count
(REQUIRED) Enter the keyword count to display CAM usage by
interface type.
interface interface (OPTIONAL) Enter the keyword interface followed by the interface
type, slot and port information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed by the slot/port information.
• For a Port Channel interface, enter the keyword port-channel
followed by a number:
E-Series Range: 1 to 255 for TeraScale and 1 to 512 for
ExaScale.
• For a SONET interface, enter the keyword sonet followed by the
slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet followed by the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE
followed by the slot/port information.
vlan vlan-id (OPTIONAL) Enter the keyword vlan followed by the VLAN ID to
display the MAC address assigned to the VLAN.
Range: 1 to 4094.
Version 8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
Version 8.3.7.0 Introduced on S4810
pre-Version 6.2.1.1 Introduced on E-Series