Re: LSAP Filter

From: Kevin Baumgartner (kbaumgar@xxxxxxxxx)
Date: Mon Dec 04 2000 - 16:44:20 GMT-3

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Similar to standard access-lists. a zero in the mask is a direct match, one
is don't care.

  So in your example will match on 0404 and also 0405
                                              and also 0C0C and 0C0D.

  The standard filter that I have seen to match for all SNA traffic is

  access-list 201 permit 0x0000 0x0d0d

  This will match 0x0404 and 0x0505, 0x0808 and 0x0909, 0x0C0C and 0x0D0D.

- Kevin

At 06:44 PM 12/4/00 +0000, Simon Hopkins wrote:
>Can anyone explain how the mask works on an LSAP filter e.g
>
>access-list 201 permit 0x0404 0x0001
>access-list 201 permit 0x0C0C 0x0001
>
>

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