[Internet-e-architetture-di-rete] esercizi uso resolver eauthoritative

[Antonio Prado]

On 5/15/16 9:36 PM, Abigail Bianconi wrote:
> ===========================================================
> 
> 8. | qual e' il dominio in-addr.arpa. Per 255.255.255.0?
> 
> =========================================================
> 
> R.8
> 
> 0.255.255.255 in-addr.arpa.

manca un .

> =========================================================
> 9. | qual e' il dominio ip6.arpa. Per ::1?
> =========================================================
> 
> R.9
> 
> 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA.

che indirizzo e', a 192 bit?

correggi

> ==================================
> 12.| qual e' il RR IN A di $11?
> ==================================

dove non riesci qui?
e' piu' facile di quanto tu creda

grazie
--
antonio

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