ACL Commands
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
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show access-list usage acl-rule
show access-list usage acl-rule port <port>
Description
Displays the number of ACL rules consumed by the ACLs on a particular port or on the slices that
support a particular port.
Syntax Description
Default
N/A.
Usage Guidelines
The BlackDiamond 8800 original series modules and Summit X450 series switches support 128 rules per
Gigabit Ethernet port and 1024 rules per 10 Gigabit Ethernet port, so you may need to plan your use of
ACL rules. On these platforms, this command displays the rule usage of the port.
The BlackDiamond 8800 a-series and e-series modules and Summit X450a and X450e series switches
support 128 rules per slice for the slices that support each group of 24 ports. Since the BlackDiamond
8800 a-series modules and Summit X450a series switches support sixteen slices per 24-port group, there
can be a maximum of 2048 rules supported for the group. Since the BlackDiamond 8800 e-series
modules and Summit X450e series switches support 8 slices per 24-port group, there can be a maximum
of 1024 rules supported for the group. On these platforms the command displays the rules used per
slice, and also displays which ports share the same slices as the specified port.
Example
The following example displays the ACL rule usage on port 5:
show access-list usage acl-rule port 5
The output of this command on a Summit X450 series switch is similar to the following:
Used: 10 Available: 118
The output of this command on a Summit X450e series switch is similar to the following:
Ports 1-12, 25-36
Total Rules: Used: 34 Available: 990
port
Specifies to display the usage on this port.
