Hardly anyone here has their own public ASN. In your case, you would use the ASN of your
provider,
Vultr.com. Vultr has extensive documentation on their site, on how to setup BGP
advertisements, although you do have to dig through their support docs a bit to find it.
Vultr will assign you a private ASN, which is then used for all interaction with them,
even if you use multiple Vultr data center sites. The Private ASN is of no value outside
of Vultr, it simply allows their setup process for easily automated. It was amazing (to me
anyway) how easy it was to get BGP advertisements working. Literally within a couple of
hours, a prefix assigned to you can be setup and be fully operational. They also accept
email’d LOA formerly from BrianK, and I assume now from ChrisS.
So, here are my questions :
Is an ARIN ASN number mandatory in such a situation ? If not mandatory, would it be a
good practice to have one ?
It is mandatory. But like IPv4 addresses, they are a limited resource, and you need to
have connections to multiple backbone providers to even apply for one. IOW, you need to be
in the business. Nearly all of us here will use the Public ASN of our provider.
If so, would RIPE deliver ASN numbers to people or
companies that do not own any IPv4 range (I am not the owner of my 44 subnet, ARDC just
grants me the right to announce it) ?
There is no need to involve RIPE (or ARIN), nor any requirement to even communicate with
them. ARDC grants the authority to your SP (Vultr) to advertise a specific prefix on your
behalf, through the ARDC license or LOA process.
--
Dave, K9DC
Indianapolis, Indiana USA
On Feb 21, 2020, at 05:32, Toussaint OTTAVI via 44Net
<44net(a)mailman.ampr.org> wrote:
Hi all,
Le 20/02/2020 à 17:42, David Ranch via 44Net a écrit :
- Your allocated ARIN ASN number ( associated
to your name or to a company you directly control)
This points out something I never really understood well.
I don't have any ARIN ASN number, and Brian didn't request for one when he gave
me the LOA for my subnet.
I'm currently announcing BGP via a Vultr VPS. I don't announce directly via BGP
to other BGP peers. My network provider (currently Vultr) does it for me : I have an iBGP
session with them, and they announce to the rest of the world. Moreover, I do not use BGP
routing in my company, so I don't have any "business" ASN.
So, here are my questions :
Is an ARIN ASN number mandatory in such a situation ? If not mandatory, would it be a
good practice to have one ? If so, would RIPE deliver ASN numbers to people or companies
that do not own any IPv4 range (I am not the owner of my 44 subnet, ARDC just grants me
the right to announce it) ?
Thank you in advance.
73 de TK1BI
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