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Dialup security

We have a Cisco AS5300 with a PRI line that supports remote uses. We also use Cisco Secure ACS for authentication. I would like to know is there a way to secure the dialup connection of users who dial in via modem but also have a cable modem on there PC. I don't want internet users to be able to access our network via the users cable connection.


Re: Dialup security

Since there has been no response to your post, it appears to be either too complex or too rare an issue for other forum members to assist you. If you don't get a suitable response to your post, you may wish to review our resources at the online Technical Assistance Center ( or speak with a TAC engineer. You can open a TAC case online at

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.