[ietf-dkim] New Issue: ssp-04 DNS operational requirement

[Frank Ellermann]

Douglas Otis wrote:
 
> To ensure message reception remains viable for crucial systems when  
> DNS fails, the IP addresses of crucial SMTP clients should be white- 
> listed. This will allow ADSP and DKIM to be selectively bypassed  
> during such events.

NAK, I think "white lists of crucial IPs" are on the wrong side of
the WG charter, and "crucial system" is an undefined term.

 Frank