GroupStudy.com GroupStudy.com - A virtual community of network engineers
 Home  BookStore  StudyNotes  Links  Archives  StudyRooms  HelpWanted  Discounts  Login
Re: Using Public Addresses Internally posted 05/17/2001
[Chronological Index] [Thread Index] [Top] [Date Prev][Date Next] [Thread Prev][Thread Next]


Bruce,

Please tell me you are not in charge of any design that touches paying customers ;^) And just a bean counter... :)

Anyway, this entire thread is OT

-A

andrew.rousch,ccnp.ccdp
.mailto:arousch@xxxxxxxx
.

At 10:31 AM 5/17/01 -0400, Bruce Williams wrote:
I need enough addresses to accommodate hundreds of customers, each will need
hundred or so different networks and in these networks they will have over a
hundred hosts. I might be able to accommodate that by subnetting 10.0.0.0
and then if necessary subnetting 172.16.0.0 and then 192.168.0.0, but my
boss believes it will be easier to use Class A space 1.0.0.0 to 126.0.0.0
that way they can have a cookie cutter method of assigning IP addresses.

----- Original Message -----
From: <andrew.2.shore@xxxxxx>
To: <bruce@xxxxxxxxxxxxxxxxxxxxxx>; <David.Halaska@xxxxxxxxxxxxx>;
<ccielab@xxxxxxxxxxxxxx>
Sent: Thursday, May 17, 2001 10:20 AM
Subject: RE: Using Public Addresses Internally


> ?????? ever thought of subnetting ? > > > Andrew Shore > BTcd > IDC Technical Specialist > > ignite Content Hosting > > > -----Original Message----- > From: Bruce Williams [mailto:bruce@xxxxxxxxxxxxxxxxxxxxxx] > Sent: 17 May 2001 15:12 > To: Halaska, David; ccielab > Subject: Re: Using Public Addresses Internally > > > We need much more address space than that. > > > ----- Original Message ----- > From: "Halaska, David" <David.Halaska@xxxxxxxxxxxxx> > To: "'Bruce Williams'" <bruce@xxxxxxxxxxxxxxxxxxxxxx>; > <ccielab@xxxxxxxxxxxxxx> > Sent: Thursday, May 17, 2001 10:16 AM > Subject: RE: Using Public Addresses Internally > > > > Could you use the 10.x.x.x class A range that is reserved for private use? > > > > -----Original Message----- > > From: Bruce Williams [mailto:bruce@xxxxxxxxxxxxxxxxxxxxxx] > > Sent: Thursday, May 17, 2001 8:56 AM > > To: ccielab@xxxxxxxxxxxxxx > > Subject: Using Public Addresses Internally > > > > > > My company wants to use public addresses from the Class A range > internally. > > I > > realize the danger if these routes got advertised on the Internet, but is > > this > > something that is considered acceptable if it is carefully done to prevent > > the > > risk of these routes being propagated out on the Public Internet? These > > networks will be used to address equipment in a multitude of cellular > radio > > base stations around the country and they will only be connected to our > > network. There will central locations where users from the internet could > > access a database which will query these systems, but there will not be a > > direct internet connection. I would appreciate any advice on this. > > > > Thanks, > > > > Bruce Williams > > 215-275-2723 > > bruce@xxxxxxxxxxxxxxxxxxxxxx > > **Please read:http://www.groupstudy.com/list/posting.html > **Please read:http://www.groupstudy.com/list/posting.html **Please read:http://www.groupstudy.com/list/posting.html
**Please read:http://www.groupstudy.com/list/posting.html
_______________________________________________________
To unsubscribe from the CCIELAB list, send a message to
majordomo@xxxxxxxxxxxxxx with the body containing:
unsubscribe ccielab