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MAC access list

newbie
Level 1
Level 1

‎02-12-2009 11:08 AM - edited ‎03-06-2019 04:00 AM

How would I create an access list denying several groups of macs.

say:

mac access-list extended test_list

Now I want to deny non consecutive groups of macs. 2100.0000.0000 thru 2100.0000.0007 and 3100.0000.0000 thru 3100.0000.0007. would I need 2 different lists? what would be my format if i can do it in one list.

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6 Replies 6

Yudong Wu
Level 7
Level 7

‎02-12-2009 11:33 AM

One entry should be fine:

2100.0000.0000 mask efff.ffff.fff8

0 Helpful

newbie
Level 1
Level 1
In response to Yudong Wu

‎02-12-2009 11:36 AM

and that will mask account for all 8 macs. 2100.0000.0000 thru 2100.0000.0007

0 Helpful

newbie
Level 1
Level 1
In response to Yudong Wu

‎02-12-2009 11:39 AM

is the 'e' correct at the beginning of the mask you sent efff.ffff.fff8

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Yudong Wu
Level 7
Level 7
In response to newbie

‎02-12-2009 11:46 AM

yes, it is for both 2100 and 3100.

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newbie
Level 1
Level 1
In response to Yudong Wu

‎02-12-2009 11:52 AM

how about 6100 and 7100

0 Helpful

Yudong Wu
Level 7
Level 7
In response to newbie

‎02-12-2009 11:53 AM

6100 mask efff

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