Cisco NM-8B-U - HW ROUTERS L-M User Manual page 225

16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series
show mls masks
To display the details of the Access Control Parameters (ACPs) used for quality of service (QoS) and
security access control lists (ACLs), use the show mls masks command in privileged EXEC mode.
Syntax Description
qos
security
ACPs are called masks in the command-line interface (CLI) commands and output.
Note
Command Modes
Privileged EXEC
Command History Release
12.1(6)EA2
12.2(15)ZJ
Usage Guidelines
Use the show mls mask command without keywords to display all ACPs configured on the switch.
Use this command with the qos keyword to display the ACPs used for QoS ACLs.
Use this command with the security keyword to display the ACPs used for security ACLs.
You can configure up to four ACPs (QoS and security) on a switch.
Note
Examples The following is sample output from the show mls masks command:
Switch# show mls masks
Mask1
In this example, Mask 1 is a QoS ACP consisting an IP source address (with wildcard bits 0.0.0.255), an
IP destination address, and Layer 4 destination port fields. This ACP is used by the QoS policy maps
pmap1 and pmap2.
show mls masks [qos | security]
(Optional) Displays ACPs used for QoS ACLs.
(Optional) Displays ACPs used for security ACLs.
Modification
This command was introduced.
This command was implemented on the following platforms: Cisco 2600
series, Cisco 3600 series, and Cisco 3700 series routers.
Type : qos
Fields : ip-sa(0.0.0.255), ip-da(host), dest-port
Policymap: pmap1
Interfaces: Fa0/9, Gi0/1
Policymap: pmap2
Interfaces: Fa0/1, Fa0/5, Fa0/13
Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ
show mls masks
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