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Bronze

ISDN Dialer backup question

Hello,

I don't have a lab environment available to test this at the moment, but I'm wondering...

If I have a dialer-list configured to look at an access-list to identify interesting traffic, if that access-list is not there, will the router just default to a permit any any similar to how it works if you apply a non-existant ACL to an interface? This should be a pretty easy one. Thanks in advance.

1 ACCEPTED SOLUTION

Accepted Solutions
Cisco Employee

Re: ISDN Dialer backup question

Hi

Empty ACL is interpreted as permit any any or you will have an error message if the feature using it doesn't support it.

HTH

Laurent.

1 REPLY
Cisco Employee

Re: ISDN Dialer backup question

Hi

Empty ACL is interpreted as permit any any or you will have an error message if the feature using it doesn't support it.

HTH

Laurent.

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