Internet browsing could be fixed by changing the NAT/PAT pool to the ISP
still functioning (not a dynamic solution, but a quick cut-n-paste could be
used to switch back and forth). For incoming access to servers, I'm pretty
sure you'd need BGP to be able to announce your netblocks out each link so
that traffic could come in on either one.
--
Jason Roysdon, CCNP+Security/CCDP, MCSE, CNA, Network+, A+
List email: [EMAIL PROTECTED]
Homepage: http://jason.artoo.net/
Cisco resources: http://r2cisco.artoo.net/
""Atul Kumar Udupi"" <[EMAIL PROTECTED]> wrote in message
97q383$pdu$[EMAIL PROTECTED]">news:97q383$pdu$[EMAIL PROTECTED]...
> See my dear this solution to done for a customer and not for the ISP. One
> of the Software development firm (MY friend works there and i want to help
> him out) they have two internet link from different internet service
> provider. earlier they were using 2 router for differnet link but now
they
> want to go for only one router (3640). What can be done for this. In
normal
> condition they use one internet link always to upload their software to
> some web server and another link is used internet browsing. Now when any
> one link goes down how everything will function normally ? why i am
asking
> this is there arevalid ip address which belongs to both the ISP's. And
any
> one ISP goes down what about routing of that perticular ip address stream.
> Hope this helps you to give some more clear cut solution.
>
> Regards
> Atul
>
>
>
>
>
>
>
>
>
> "Atul Kumar Udupi" <[EMAIL PROTECTED]> wrote in message
> 97nsnb$gr8$[EMAIL PROTECTED]">news:97nsnb$gr8$[EMAIL PROTECTED]...
> > Greetings,
> > Hello All I would like to know , Is there any way to terminate 2
> ISP's
> > on a same cisco router and use them as a redundant link.
> >
> >
> >
> >
> >
> > _________________________________
> > FAQ, list archives, and subscription info:
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> >
>
>
> _________________________________
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