IPv4 smaller than /24 leasing?

William Herrin bill at herrin.us
Thu Jan 4 22:16:47 UTC 2018

On Thu, Jan 4, 2018 at 5:07 PM, Michael Hallgren <mh at xalto.net> wrote:

> Am I missing something? What's the trigger for doing tunneling here?

With "IP address leasing" you aren't connected to the network which holds
the address registration.

For leasing less than a /24, they need a plan other than "advertise to your
peers with BGP" because even if your peer accepts a /27, most of their
peers will not.

Bill Herrin

William Herrin ................ herrin at dirtside.com  bill at herrin.us
Dirtside Systems ......... Web: <http://www.dirtside.com/>

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