[dns-operations] reverse DNS for DHCPV6 and PD's

[Paul Vixie]

cmadams at hiwaay.net (Chris Adams) writes:

> Once upon a time, Paul Vixie <vixie at isc.org> said:
>> 
>>        reject_unknown_client_hostname
>> 	      Reject the request when 1) the client IP address->name
>> 	      mapping fails, 2) the name->address mapping fails, or 3) the
>> 	      name->address mapping does not match the client IP address.
>>                 ...
>
> IMHO this rule should only be applied on MTA connections, not submission
> (which should be authenticated with SMTP AUTH).  Then it is only mail
> servers that need reverse DNS (and that should be non-generic).

agreed.
-- 
Paul Vixie
KI6YSY