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autosecure 12.4 ingress filtering

I have come across ingress filter as part of autosecure in version 12.3 but am unable to find the same in 12.4.

Is ingress filter confuration not available as part of autosecure in 12.4 ?

1 REPLY
Purple

Re: autosecure 12.4 ingress filtering

Hi,

I believe this feature has been removed from recent IOS releases because the hard-coded bogon list had the possibility of denying legitimate internet traffic. The Bogons list is continaully being updated but the list used by Auto Secure was static and therefore, like to cause issues.

The following document discusses this:

http://www.cisco.com/en/US/products/sw/iosswrel/ps5207/products_field_notice09186a00803e13e9.shtml

Hope that helps - pls rate the post if it does.

Paresh

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