Alcatel-Lucent 7210 SAS-D User Manual

System Management
7210 SAS D, E, K OS Basic System Configuration Guide Page 225
System Resource Allocation Examples
NOTE: On 7210 SAS-K, user needs to allocate resources among SAP ingerss QoS and ingress
ACLS. They do not need to further allocate resources individually for MAC and IPv4 criteria.
Example one:
config> system> resource-profile
...
acl-sap-ingress 3
mac-match-enable max
ipv4-match-enable 1
no ipv6_128-ipv4-match-enable
no ipv6_64-only-match-enable
exit
…..
In the above example CLI, the system takes the following actions:
• System allocates 3 chunks for use by the SAP ingress ACL entries.
• System allocates 1 chunk for use by SAP ingress ACL entries using ipv4-criteria. The
system fails the configuration when the number of ACL entries using ipv4-criteria
exceeds the configured limit (that is, the system does not allocate in excess of the
configured limit of 1 chunk).
• System allocates a chunk for use by SAP ingress ACL entries using mac-criteria. After the
user has specified 'max', the system allocates 1 chunk for use when the user associates an
ingress ACL policy (with mac-criteria entries defined) with a SAP. The system can
allocate more chunks, up-to 2 chunks, as the user has specified the ‘max’ keyword. More
chunks are allocated when user configures SAP that use mac-criteria and all of the entries
in the allocated chunk(s) is used up. The system fails the configuration when the number
of ACL entries with mac-criteria exceeds the limit of 2 chunks allocated to SAP ingress
ACL match (that is, the system does not allocate in excess of the configured limit of 3
chunks = up-to 2 for mac-criteria and 1 for ipv4-criteria).
• The system fails user attempt to use SAP ingress ACLs with ipv6 match criteria (and the
other combinations listed above), as the user has disabled the use of these criteria.
Example 2:
config> system> resource-profile>ingress-internal-tcam>
...
acl-sap-ingress 3
mac-match-enable max
ipv4-match-enable 1
no ipv6_128-ipv4-match-enable
ipv6_64-only-match-enable max
exit
...
In the above example CLI, the system will take the following actions:

Alcatel-Lucent 7210 SAS-D Specifications

General

Brand	Alcatel-Lucent
Model	7210 SAS-D
Category	Switch
Language	English