Changes between Initial Version and Version 2 of Ticket #129


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Timestamp:
Apr 23, 2010, 1:59:59 PM (14 years ago)
Author:
andersk
Comment:

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  • Ticket #129 – Description

    initial v2  
    33It is not as easy to publish SPF records (which are DNS TXT records) at MIT as it is elsewhere, and it would be a particular pain if we had to change it frequently, but we have a few options.
    44
    5  * Publish `"v=spf1 a:scripts1.mit.edu … a:scripts8.mit.edu"` and assume it won’t need to change frequently—eight servers will almost certainly last for a long time.
     5 * Publish `"v=spf1 a:scripts1.mit.edu … a:scripts8.mit.edu -all"` and assume it won’t need to change frequently—eight servers will almost certainly last for a long time.
    66 * Ask for DNS delegation for scripts.mit.edu (which would be nice for other reasons, especially if we want to do per-locker load balancing some day).
    77 * Publish `"v=spf1 redirect=scripts.sipb.org"` or something so we can serve the real record from elsewhere.