Your big challenge is getting an ISP to advertise an address space that
belongs to another ISP. With mutual consent between the two ISPs, it can be
done, but it's far from easy.
CM
> -----Original Message-----
> From: Brett Johnson [mailto:[EMAIL PROTECTED]]
> Sent: 09 May 2001 17:10
> To: 'Charles Manafa'; [EMAIL PROTECTED]
> Subject: RE: Changing ISPs [7:3831]
>
>
> Ok with 'Portable' IP address space it would be easy, but how about
> with Provider provided. If we changed the ISP that doesn't provide
> the space?
>
> -----Original Message-----
> From: Charles Manafa [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, May 09, 2001 11:01 AM
> To: [EMAIL PROTECTED]
> Subject: RE: Changing ISPs [7:3831]
>
>
> I assume you are going to obtain a Provider Independent IP
> Address space. If
> so, you won't have too much difficulty changing ISP. In
> Europe, you have to
> update the RIPE database with your routing policy details.
>
> CM
>
> > -----Original Message-----
> > From: Brett Johnson [mailto:[EMAIL PROTECTED]]
> > Sent: 09 May 2001 16:37
> > To: [EMAIL PROTECTED]
> > Subject: Changing ISPs [7:3831]
> >
> >
> > If I acquire an AS number and use it with two providers what
> > happens if in a
> > year or two
> > I decided to change one of the providers. Do I have to
> inform ARIN or
> > acquire a new AS
> > number? What would be the process of informing the Internet
> > (through BGP)
> > when changing
> > the ISP? How about if I added a third ISP instead of changing ISPs?
> >
> > Thank you
> >
> > Brett Johnson
> > FAQ, list archives, and subscription info:
> > http://www.groupstudy.com/list/cisco.html
> > Report misconduct and Nondisclosure violations to
> [EMAIL PROTECTED]
> FAQ, list archives, and subscription info:
> http://www.groupstudy.com/list/cisco.html
> Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
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