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TWC (AS11351) blocking all NTP?
- Subject: TWC (AS11351) blocking all NTP?
- From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu)
- Date: Mon, 03 Feb 2014 13:38:58 -0500
- In-reply-to: Your message of "03 Feb 2014 18:23:31 +0000." <[email protected]>
- References: <[email protected]>
On 03 Feb 2014 18:23:31 +0000, "John Levine" said:
> It seems thata hosts sending large amounts of NTP traffic over the
> public Internet can be safely filtered if you don't already know that
> it's one of the handful that's in the ntp.org pools or another well
> known NTP master.
You have that backwards - you can (possibly) safely filter it if you
can establish *for certain* that it *isn't* in the ntp.org pools.
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