Re: Public IP assign to Lan interface

Because they likely assume that you have a firewall inside your edge
router. So the link from the edge router to the outside interface of your
firewall will have the public range that they assign you.

If your topology is different than that, then you9ll need to engineer it
of your own accord!

HTH,

Scott

-----Original Message-----
From: amit joshi <ccieamj_at_gmail.com>
Reply-To: amit joshi <ccieamj_at_gmail.com>
Date: Thursday, July 17, 2014 at 11:06 AM
To: Cisco certification <ccielab_at_groupstudy.com>, amit joshi
<ccieamj_at_gmail.com>
Subject: Public IP assign to Lan interface

>Hi All,
>
>Quick question, why ISP ask the customer to assign the public IP address
>to
>his LAN interface?
>
>What is the reason behind it? What I would like to understand the back end
>setup of ISP in such situation?
>--
>Regards,
>
>Amit
>
>
>Blogs and organic groups at http://www.ccie.net
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Received on Thu Jul 17 2014 - 14:12:02 ART