Content Addressable Memory |
289
To change the CAM profile on the entire system:
CAM Allocation
User Configurable CAM Allocations
is available on platforms:
c s
Allocate space for IPV4 ACLs and QoS regions, and IPv6 6 ACLs and QoS regions on the C-Series and
S-Series by using the
cam-acl
command in CONFIGURATION mode.
The CAM space is allotted in FP blocks. The total space allocated must equal 13 FP blocks. The default
CAM Allocation settings on a C-Series system are:
•
L3 ACL (ipv4acl): 5
•
L2 ACL(l2acl) : 6
•
IPv6 L3 ACL (ipv6acl): 0
•
L3 QoS (ipv4qos): 1
•
L2 QoS (l2qos): 1
•
L2PT (l2pt): 0
•
MAC ACLs (ipmacacl): 0
•
ECFMACL (ecfmacl): 0
•
VMAN QoS (vman-qos): 0
•
VMAN Dual QoS (vman-dual-qos): 0
Step
Task
Command Syntax
Command Mode
1
Select a CAM profile
.
cam-profile
profile
microcode
microcode
CONFIGURATION
Note:
If selecting a cam-profile for VRF (
cam-profile ipv4-vrf or ipv4-v6-vrf
), implement the command
in the CONFIGURATION mode only. If you use EXEC Privilege mode, the linecards may go into an
error state.
2
Save the running-configuration.
copy running-config
startup-config
EXEC Privilege
3
Verify that the new CAM profile will be
written to the CAM on the next boot.
show cam-profile summary
EXEC Privilege
4
Reload the system.
reload
EXEC Privilege
Note:
The ipmacacl region was introduced for Secure DHCP. These ACL are not created through CLI,
but rather are system generated from the DHCP snooping table. Whenever a new DHCP client is
assigned an IP, and ip dhcp snooping source-address-validation ipmac is configured on the interface
connected to the client, a single ACL is installed on the interface to permit (only) the source IP and source
MAC pair.
Summary of Contents for Force10 E300
Page 1: ...FTOS Configuration Guide FTOS 8 4 2 7 E Series TeraScale C Series S Series S50 S25 ...
Page 32: ...32 w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 132: ...132 802 1X w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 310: ...310 Configuration Replace and Rollback w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 330: ...330 Dynamic Host Configuration Protocol w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 402: ...402 High Availability w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 462: ...462 Interfaces w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 482: ...482 IPv4 Addressing w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 506: ...506 IPv6 Addressing w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 582: ...582 Layer 2 w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 642: ...642 Multicast Source Discovery Protocol w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 662: ...662 Multiple Spanning Tree Protocol w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 690: ...690 Object Tracking w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 754: ...754 PIM Dense Mode w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 784: ...784 PIM Source Specific Mode w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 800: ...800 Power over Ethernet w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 876: ...876 Quality of Service w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 892: ...892 Routing Information Protocol w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1006: ...1006 Simple Network Management Protocol w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1018: ...1018 SONET SDH w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1048: ...1048 Broadcast Storm Control w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1096: ...1096 Uplink Failure Detection UFD w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1098: ...1098 Upgrade Procedures w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1196: ...1196 C Series Debugging and Diagnostics w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1252: ...1252 Standards Compliance w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 1262: ...1262 Index w w w d e l l c o m s u p p o r t d e l l c o m ...