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RE: Guidance needed on well known ports

2006-03-20 12:40:06
Joe Touch wrote on Monday 20 March 2006:

Hallam-Baker, Phillip wrote:
From: Joe Touch [mailto:touch(_at_)ISI(_dot_)EDU] 

And with what port would I reach this magical DNS that would 
provide the SRV record for the DNS itself?

You use fixed ports for the bootstrap process and only for 
the bootstrap
process.

Which means that the DNS port needs to be well-known or fixed 
in advance.

Some other issues to be considered:

      - this change would make the DNS required for proper Internet
      operation, whereas it is currently optional (i.e., only for
      finding the IP address).]


Zeroconf (which is widely deployed for ad-hoc networking and
SOHO networks) depends entirely on the premise that there is
NO available/configured DNS service.

Cheers,
- Ira


Ira McDonald (Musician / Software Architect)
Blue Roof Music / High North Inc
PO Box 221  Grand Marais, MI  49839
phone: +1-906-494-2434
email: imcdonald(_at_)sharplabs(_dot_)com

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