7210 SAS-MXP, R6, R12, S, SX, T BASIC SYSTEM
CONFIGURATION GUIDE RELEASE 22.9.R1
System management
mac-ipv4-match-enable
Syntax
[no] mac-ipv4-match-enable num-resources
Context
configure>system>resource-profile>egress-internal-tcam>acl-sap-egress
Platforms
Supported on all 7210 SAS platforms as described in this document, including platforms configured in the
access-uplink operating mode
Description
This command allocates maximum resources for use by egress filter policies using IPv4 criteria or MAC
criteria. The resources allocated are allocated on a first-come-first-serve basis among service entities (for
example, SAP and IP interface) using IPv4 and MAC criteria egress filter policies.
The resources cannot be shared with any other egress filter policies that specify other match criteria. See
the 7210 SAS-Mxp, R6, R12, S, Sx, T Router Configuration Guide for more information about resource
allocation and fields available for use.
The no form of this command specifies that the software does not allocate any resources for use by egress
filter policies using MAC or IPv4 criteria. If no resources are allocated for use, the software fails all attempts
to associate a service entity (for example, SAP and IP interface) with a filter policy using this match criteria.
Default
mac-ipv4-match-enable 2 (to maintain backward compatibility with earlier releases)
Parameters
num-resources
Specifies the maximum amount of resources for use by this filter match criteria. A minimum
value of 2 (indicating two chunks of resources) must be allocated to use this match-criteria.
If not, association of a policy with mac and ipv4 criteria to a SAP will fail. It is mutually
exclusive to use of SAP egress aggregate meter.
Values The following table lists the parameter values.
Table 45: Number of resources available for mac-ipv4-match-enable
Platforms Min value
(per node)
Max value
(per node)
Default
values
7210 SAS-T access-uplink mode (per node) 0 2 0
7210 SAS-T network mode (per node) 0 2 0
7210 SAS-S 1/10GE (per node) (standalone) 0 2 0
3HE 18197 AAAB TQZZA
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