Dear Guru(s),
My apologies upfront if this question has already been asked.
If that’s the case, please kindly point me to the solution|thread so that
the mailing list bandwidth is not wasted.
Situation:
On one of our prefixes, we are detecting continuous “BGP AS-Path Changes”
in the order of
Dear all,
Before all else:
thank you all for the lightning-fast responses (even taking the time zone
advantage into account).
I really, really, really appreciate all your recommendations.
Virtually all of you recommend prepending as the first choice.
I also get the feeling that you guys
Dear Guru(s),
My apologies if these questions have already been asked;
in that case, please kindly point me to the answer(s).
I hope the following information sufficiently describes my current
"context":
- Single customer: ourselves
- One big IPv4 block + one big IPv6 block
- Native Dual-Stack,
Dear Guru(s),
We used to run our ‘Gateway Router’ with ROV turned on.
Then, we “upgraded” it to a Cisco NCS-55A1 (5500 Series) running IOS-XR
just a few weeks ago.
Consequently, during my rummage through Google for a (the?) best (ROV)
configuration template for the new router,
I found a
it?
--
Pirawat.
On Thu, Aug 19, 2021 at 9:45 PM Bill Woodcock wrote:
>
>
> > On Aug 19, 2021, at 4:05 PM, Pirawat WATANAPONGSE via NANOG <
> nanog@nanog.org> wrote:
> > Background Information Part:
> > We rent an IP Address Block and a DNS zone.
> &
Dear Gurus,
Background Information Part:
We rent an IP Address Block and a DNS zone.
[We have to pay the annual fees, so they are renting, yes? :-) ]
We run our own DNS authoritative server, with DNSsec on.
We register our IP block on both IRR and ROA, and monitor them both for
‘poisoning
Dear REACH admins,
>From the email address in Merit’s IRR Directory [Reference:
http://www.irr.net/docs/list.html#REACH ],
I contacted you at dbad...@telstraglobal.net regarding taking-down a fake
IRR entry of my prefix [original email attached below],
but got the response from Gmail saying that
Dear all,
We just turned on our RPKI Route Origin Validation yesterday, then
something weird happened:
[Reference: We are running NLnet Labs’ Routinator 3000, feeding a Cisco ASR
1000 Series router. I know, I know, we haven’t started a second validator
yet.]
When we tested against the two
Dear all,
I put the “Null MX” Record (RFC 7505) into one of my domains yesterday,
then those online mail diagnostic tools out there start getting me worried:
It looks like most of those tools do not recognize the Null MX as a special
case; they just complain that they cannot find the mail
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