Command Line Reference Guide

Layer 2 | 629
Example
Figure 21-9. show mac cam Command Example
show mac learning-limit
c e
Display MAC address learning limits set for various interfaces.
Syntax
show mac learning-limit [violate-action] [detail] [interface interface [vlan vlan-id]]
Parameters
Command Modes
EXEC
EXEC Privilege
Table 21-3. show mac cam Information
Field Description
Slot Lists the active line card slots.
Type Lists the type of line card present in the slot.
MAC CAM Size Displays the total CAM size available.
Note: A portion of the MAC CAM is used for system operations, therefore
adding the MAC FIB and MAC ACL will be less than the MAC CAM.
MAC FIB Entries Displays the amount and percentage of CAM available for MAC addresses.
MAC ACL Entries Displays the amount and percentage of CAM available for MAC ACLs.
Force10#show mac cam
Slot Type MAC CAM Size MAC FIB Entries MAC ACL Entries
0 E24PD 64K entries 48K (75%) 8K (25%)
2 E24PD2 128K entries 64K (50%) 32K (50%)
11 EX2YD 64K entries 16K (25%) 24K (75%)
Note: All CAM entries are per portpipe.
Force10#
violate-action (OPTIONALY) Enter the keyword violate-action to display the MAC
learning limit violation status.
detail (OPTIONAL) Enter the keyword detail to display the MAC learning limit
in detail.
interface interface (OPTIONAL) Enter the keyword interface with the following keywords
and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed by the slot/port information.
• For SONET interfaces, 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 Port Channel interface, enter the keyword
port-channel
followed by a Port Channel ID between 1 and 255.
vlan vlan-id On the E-Series, enter the keyword vlan followed by the VLAN ID.
Range: 1-4094