Cisco Catalyst 4500 Series Configuration Manual page 567

Chapter 2
object-group
To define object groups that you can use to optimize your configuration, use the object-group command
in the global configuration mode. To remove object groups from the configuration use the no form of
this command.
Object groups for ACLs is supported only on Catalyst 4500-X Series Switches, and Catalyst 4500-E
Note
Series Switches (with Supervisor Engines 7-E, 7L-E, and 8-E).
object-group {network | service} object-group-name
no object-group {network | service} object-group-name
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
object-group
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