Hi Herferna,

We would be connected to the ISP via simple Internet leased Line with default routing and internet terminated on the FW directly. The FW would be having these Public segments as Natted IP's. So they should route that segment to our FW IP right ?

And what kind of BGP configuration would my ISP will setup for advertising my Public AS and IP's ?

HI,

Do anyone knew about the configs ?

Senthil

Does it really matter what configurations they use.

All you are interested in is that they advertise your public addressing and that traffic is routed to you correctly.

How they do that is up to them really.

In terms of routing, if they have agreed to advertise your block then yes they will also add the routing to make sure it is sent to your firewall.

Have they agreed to do this for you though ?

Jon

Hi Jon,

Yes they have agreed for that. I was wondering how do they advertise on behalf of me. Just Curious.

Thanks

Senthil

Hi Senthil

To be honest I don't know.

It won't be part of their allocated block so they can't include it as part of their summary range so I guess they will simply need to advertise your specific block.

I'm not sure about the ASN. I would have thought they would simply use theirs as I can't see it would matter.

Jon