Re: using public ip address on private networ

So back to the original question, there are a dozen ways to do it but why
would you? Did you boss "justify" this request or just tell you to do it?
Don't forget to print that email. You may need it in the future.....

PS: You could PAT your business Internet traffic (surfing) out to the
Internet if addressing was that big of an issue.....

Charles Henson

|------------>
| From: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
  |Marko Milivojevic <markom_at_ipexpert.com> |
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| To: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
  |Ryan West <rwest_at_zyedge.com> |
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| Cc: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
  |"dls152_at_cox.net" <dls152_at_cox.net>, groupstudy <ccielab_at_groupstudy.com> |
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| Date: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
  |04/26/2010 01:23 PM |
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| Subject: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
  |Re: using public ip address on private networ |
>--------------------------------------------------------------------------------------------------------------------------------------------------|

Well, using globally assigned address space in your network is a bad
idea. When you start with a bad idea that you need to implement, the
only way to make it work is CF.

This thread is about a bad idea :-). I offered the solution for a
problem that results from it. Don't shoot the messenger ... :-)

--
Marko Milivojevic - CCIE #18427
Senior Technical Instructor - IPexpert
YES! We include 400 hours of REAL rack
time with our Blended Learning Solution!
Mailto: markom_at_ipexpert.com
Telephone: +1.810.326.1444
Fax: +1.810.454.0130
Web: http://www.ipexpert.com/
On Mon, Apr 26, 2010 at 12:40, Ryan West <rwest_at_zyedge.com> wrote:
> Marko,
>
>> -----Original Message-----
>> Sent: Monday, April 26, 2010 1:32 PM
>> To: dls152_at_cox.net; groupstudy
>> Subject: Re: using public ip address on private networ
>>
>> > What happens if there is a host on internet with same addressing we
use
>> > internally? The host B destination address is being routed on lan what
>> happens?
>> > How does the users gain access to public host?
>>
>> Obviously, you can't access it directly. However, you can translate
>> the name of the ouside hosts with overlapping addresses to something
>> else. For example, you can map external hosts, 1:1, to some of the
>> RFC1918 ranges and be done with it.
>>
>
> That sounds like a CF :) B It's bad enough to deal with RFC1918 overlap,
why try to translate allocated public space.
>
> -ryan
Blogs and organic groups at http://www.ccie.net