> - Download PDFs
> - show aaa duplicate-address-check

> # show aaa duplicate-address-check

> #### Syntax

> show aaa duplicate-address-check [ filter ]

> #### Release Information

> Command introduced before JUNOSe Release 7.1.0.

> #### Description

> Configures AAA to query the routing table for duplicate address assignment before granting access.

> #### Options

> - filter—See Filtering show Commands

> #### Mode

> Privileged Exec

> #### Updated: 2009-04-17

> Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice.