We have that config to allow third parties access to our frame network, but
to provide a buffer in case (as an example) they have a DSL line without a
firewall, or a VPN solution, or they are part of a larger corporate network
which we do not neccesarily want to access our frame cloud.
Now keep in mind this kind of security can easily be bypassed by using NAT,
so it is one of many things you can and need to do in order to secure your
network.
HTH,
Casey
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>Subject: ACL question
>Date: Mon, 25 Sep 2000 10:19:52 -0500
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>What are the advantages/disadvantages/logic behind creating an access list
>that would permit only the local subnet to access and enter a router's one
>and only ethernet LAN interface? For instance, if one creates E0 to have
>IP address 192.168.16.1/24 would it be sensible to create an access list to
>permit only the 192.168.16.0 subnet to enter the router? Or would this be
>redundant, implied and unnecessary?
>
>
>
>
>
>
>Thank you,
>Raul De La Garza III
>CCNA NNCSS MCSE CNE
>Senior Network Engineer
>EmCare Incorporated
>Work 214.712.2085
>Mobile 817.991.7889
>FAX 214.712.2444
>Pager 877.270.9755
>e-mail: [EMAIL PROTECTED]
>
>
>
>
>
>WHEN a man begins to think that the grass will not grow at night unless he
>lies awake to watch it, he generally ends either in an asylum or on the
>throne of an emperor. ?G.K. Chesterton
>
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