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From: "Darius Ramanauskas" <dara@alpha.kada.lt>
To: freebsd-isp@freebsd.org
Date: Thu, 2 Jan 1997 13:14:03 +0000
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Subject: Restrict login in cisco?
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Hi All,

This question is not for this list but in any way. Please answer if 
anybody knows:

How to enable login to cisco router (Access Server) for user only 
once? It means that if user AA is loged on to line Async1 and is 
trying to log on to line Async3 with the same name (AA) it should be 
denyed.

Authentication is done by TACACS+ on FreeBSD 2.1.5. 

Thank You

Darius

P.S. 

Happy New Year to All...