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Disabling MAC Learning for Bridge Domains on ACX Series

You can disable MAC learning in a bridge domain. Disabling dynamic MAC learning prevents the bridge domain from learning source MAC addresses.

To disable MAC learning in a bridge domain, include the no-mac-learning statement at the [edit bridge-domains bridge-domain-name bridge-options] hierarchy level:

Note:

When you disable MAC learning, source MAC addresses are not dynamically learned, and any packets sent to these source addresses are flooded into the bridge domain.