Specifications

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Cisco ME 3400 Ethernet Access Switch Command Reference
OL-9640-07
Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands
show sdm prefer
show sdm prefer
Use the show sdm prefer privileged EXEC command to display the Switch Database Management
(SDM) templates that can be used to allocate system resources for a particular feature, or use the
command without a keyword to display the template in use.
show sdm prefer [default | dual-ipv4-and-ipv6 {default | routing | vlan} | layer-2] [ | {begin |
exclude | include} expression]
Note The default and dual-ipv4-and-ipv6 keywords are visible only when the metro IP access image is
installed on the switch.
Syntax Description
Command Modes Privileged EXEC
Command History
Usage Guidelines When you change the SDM template by using the sdm prefer global configuration command, you must
reload the switch for the configuration to take effect. If you enter the show sdm prefer command before
you enter the reload privileged EXEC command, the show sdm prefer command shows the template
currently in use and the template that will become active after a reload.
The numbers displayed represent an approximate maximum number for each feature resource. The
actual number might vary, depending on the actual number of other features configured.
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.
default (Optional) Display the template that balances system resources among
features.
dual-ipv4-and-ipv6
{default | routing |
vlan)
(Optional) Display the dual templates that support both IPv4 and IPv6.
• default—Display the default dual template configuration.
• routing—Display the routing dual template configuration.
• vlan—Display the VLAN dual template configuration.
layer-2 (Optional) Display resource allocations for the template that supports Layer 2
features and does not support routing.
| 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
12.2(25)EX This command was introduced.
12.2(50)SE The dual-ipv4-and-ipv6 {default | routing | vlan) keywords were added.