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PIX and VLAN

hungnt
Level 1
Level 1

‎09-24-2003 03:58 AM - edited ‎02-20-2020 11:00 PM

Could you tell me about PIX firewall have function inter-VLAN?

0 Helpful
3 Replies 3

mostiguy
Level 6
Level 6

‎09-24-2003 05:03 AM

Recent pix os support 802.1q tagging. You need at least a 515 to use it though -it is not supported on the 501 or 506 models. Different models from 515 through 535 support different numbers of physical and virtual interfaces

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anders.nilsson@umu.se
Level 4
Level 4
In response to mostiguy

‎09-29-2003 04:53 AM

Hi,

From the documentation I see theres a limit of 10 VLAN on the PIX525. Are there a specific reason for this limit and are there plans for more VLAN:s in the future?

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scoclayton
Level 7
Level 7
In response to anders.nilsson@umu.se

‎09-29-2003 07:11 AM

The restriction is based mostly on memory requirements needed for the various interfaces. We do plan to up these levels in future revisions of PIX code. I do not know the specifics yet but PIX 7.0 will have increased max virtual interfaces available.

Scott

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