[ipv6-wg] Clear Guidance for Enterprises

Xuo Guoto via ipv6-wg <ipv6-wg at ripe.net> wrote:
    > 1. How will we assign address to routers? Like will we should be
    > assigning 2001:db8:2000::1/35 or 2001:db8:2000::1/64 for router

No.
Each router needs a /128 as a loopback address to use.
I assign them all from a single /64 for that purpose.
The /128s go into the your IGP.
Many of your p2p ethernet links between sites/routers might not need prefixes
at all.

    > interface?  2. How will we be assigning static address to (DNS?)
    > servers?

I don't understand the question.

    > 2.1 One IP from /35?  2.2 An IP from the /64 assigned to

No.  Why would you be throwing /35s around?
If your DNS servers participate in IGP, then a /128 on a loopback interface,
assuming they have multiple interfaces works.  Otherwise a static allocation
from the /64 that the routers provide.

    > We have three interfaces in the router with one facing upstream and is
    > using a /127 assigned by the up stream provider, of the other two one
    > iface is for servers and another for BNGs. How are ipv6 address
    > allocated in these interfaces.

Statically?


--
Michael Richardson <mcr+IETF at sandelman.ca>, Sandelman Software Works
 -= IPv6 IoT consulting =-                      *I*LIKE*TRAINS*



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