Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
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Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
show fm
show fm
Use the show fm privileged EXEC command to display feature-manager information for a specified port
label or VLAN label to list features associated with that label, including if any features were not able to
fit in the hardware or if configuration conflicts have occurred. Use the show fm interface or show fm
vlan command to determine the port-label or vlan-label number.
show fm {{port-label label-id} | {vlan-label label-id}} [ | {begin | exclude | include} expression]
Syntax Description
Command Modes Privileged EXEC
Command History
Usage Guidelines Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
When the output shows Conflicts exist with other access groups, there is a configuration conflict with
access control lists (ACLs) on the switch. You are trying to apply a port ACL to a switch that already
has VLAN maps or input router ACLs applied; or you are trying to apply an input router ACL or VLAN
map to a switch that has port ACLs applied.
When the output shows an unloaded indicator or no number following the Loaded into CAM(s): entry,
the feature was not loaded in the hardware. To allocate more system resources to maximize the number
of security ACLs that can fit in the hardware, you can use the
sdm prefer access global configuration
command to set the Switch Database Management feature to the access template.
If the output shows a merge failure, the sdm prefer access global configuration command has no effect.
Examples You can enter the show fm interface privileged EXEC command for an interface to learn the port-label
number for the port. You can then enter the show fm port-label privileged EXEC command to display
more details, as shown in this example:
Switch# show fm interface gigabitethernet0/1
Conflicts exist with layer 3 access groups.
Input Port Label:2
port-label label-id Port labels are used features configured on a port, such as port ACLs. The range
is 0 to 127.
vlan-label label-id VLAN labels are used for features configured on VLANs, such as router ACLs
and VLAN maps. The range is 0 to 255.
| begin (Optional) Display begins with the line that matches the expression.
| exclude (Optional) Display excludes lines that match the expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.1(4)EA1 This command was introduced.
12.1(9)EA1 The label keyword was replaced by the port-label and vlan-label keywords.