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in and out ACL on VLAN interfaces

pslavkovsky
Level 1
Level 1

‎01-16-2008 05:55 AM - edited ‎02-20-2020 09:40 PM

Hi,

could you, please explain me direction when ACL is applied on VLAN interface?

For example, ACL applied like "out" on "interface VLAN 8" means that destination address is in VLAN 8 ?

Thanks

peter

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3 Replies 3

massimiliano.serafino
Level 4
Level 4

‎01-16-2008 06:00 AM

Hi,

It means that ACL is applicated to packet directed out that interface. It applies to packet with destination addressess not in VLAN 8.

I hope this helps.

Best regards.

Massimiliano.

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acomiskey
Level 10
Level 10
In response to massimiliano.serafino

‎01-16-2008 06:17 AM

Actually that's not correct, if you had the following...

interface vlan 8

ip access-group 100 out

...this means that the destination would be addresses in vlan 8.

If you had...

interface vlan 8

ip access-group 100 in

...then addresses in vlan 8 would be sources.

0 Helpful

pslavkovsky
Level 1
Level 1
In response to acomiskey

‎01-16-2008 06:27 AM

Thanks, score is 1:1 :-)

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