Cisco IOS in a Nutshell, 2nd Edition

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Name

mac-address-table aging-time — global

Synopsis

mac-address-table aging-time seconds
no mac-address-table aging-time seconds

Configures

Aging time for MAC address es

Default

300 seconds

Description

This command configures the aging time for MAC addresses in the MAC address table. Valid times are 0 or from 10 to 1,000,000 seconds. A setting of 0 (zero) disables the aging time.

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