System Management
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7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
3HE 16132 AAAB TQZZA Edition: 01
• The system fails any attempt to use SAP ingress ACLs with ipv6-128 bit match
criteria (and the other combinations listed above), because the user has
disabled these criteria.
In Example 2, the user can run no ipv4-match-enable command to disable the use
of ipv4-criteria. The system checks for SAPs that use ipv4-criteria and if found, fails
the command; otherwise, the chunk freed for use with either mac-criteria or ipv6-64-
bit criteria. The entire chunk is allocated to mac-criteria if the first SAP that needs
resources requests for mac-criteria and no entries in the chunk are already allocated
to mac-criteria, which leaves no resources for use by ipv6-64-bit criteria. In the same
way, the entire chunk is allocated to ipv6-64-bit criteria, if the first SAP that needs
resources requests for ipv6-64-bit criteria and no entries in the chunk are already
allocated to ipv6-64-bit criteria, which leaves no resources for use by mac-criteria.
6.8.4 7210 SAS-R6 and 7210 SAS-R12 Configuration
Guidelines for System Resource Profile
The following configuration guidelines apply to 7210 SAS-R6 and 7210 SAS-R12.
• The user can change the system-resource policy attached to a card/IMM in the
following cases:
- when the card/IMM state is unprovisioned
- when the card/IMM is provisioned but not equipped
- when the card/IMM is provisioned and equipped, but there is a mismatch
between the two
• Upon provisioning the card, subsequent to attaching a new system-resource
policy, the parameters specified in the policy are used (including any boot-time
parameters).
• If the card is provisioned and equipped, and any boot-time parameter is changed
in the system-resource policy, the user must issue the card reset command for
all cards that are using the policy or reboot the chassis, for the policy change to
take effect.
6.9 System Configuration Process Overview
Figure 35 shows the process to provision basic system parameters.