Do ACL's Apply To Router-Originated Traffic ?

Answered Question
Jul 26th, 2007

Please can anyone advise whether ACL's defined on a router interface apply to traffic originating from that router, eg a ping command or routing update sent by the router. Or are ACL's only applicable to traffic coming from elsewhere, and being routed through the router?

I have this problem too.
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Correct Answer by sundar.palaniappan about 9 years 4 months ago

Outbound ACL will have no impact on traffic originated from the router whereas inbound ACL will be matched against all traffic coming into the router.

HTH

Sundar

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Correct Answer
sundar.palaniappan Thu, 07/26/2007 - 13:35

Outbound ACL will have no impact on traffic originated from the router whereas inbound ACL will be matched against all traffic coming into the router.

HTH

Sundar

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