nanog mailing list archives
Re: Recent NTP pool traffic increase
From: "Gary E. Miller" <gem () rellim com>
Date: Sat, 17 Dec 2016 19:25:38 -0800
Yo All! On Sat, 17 Dec 2016 17:54:55 -0800 "Gary E. Miller" <gem () rellim com> wrote:
# tcpdump -nvvi eth0 port 123 |grep "Originator - Transmit Timestamp:" And I do indeed get odd results. Some on my local network...
To follow up on my own post, so this can be promply laid to rest. After some discussion at NTPsec. It seems that chronyd takes a lot of 'creative license' with RFC 5905 (NTPv4). But it is not malicious, just 'odd', and not new. So, nothing see here, back to the hunt for the real cause of the new NTP traffic. RGDS GARY --------------------------------------------------------------------------- Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703 gem () rellim com Tel:+1 541 382 8588
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Current thread:
- Re: Recent NTP pool traffic increase, (continued)
- Re: Recent NTP pool traffic increase Dan Drown (Dec 15)
- Re: Recent NTP pool traffic increase Roland Dobbins (Dec 15)
- Re: Recent NTP pool traffic increase Roland Dobbins (Dec 15)
- Re: Recent NTP pool traffic increase Roland Dobbins (Dec 15)
- Re: Recent NTP pool traffic increase Dan Drown (Dec 15)
- Re: Recent NTP pool traffic increase Roland Dobbins (Dec 16)
- Re: Recent NTP pool traffic increase Roland Dobbins (Dec 16)
- Re: Recent NTP pool traffic increase Andreas Ott (Dec 17)
- Re: Recent NTP pool traffic increase Gary E. Miller (Dec 17)
- Re: Recent NTP pool traffic increase Laurent Dumont (Dec 19)
- Re: Recent NTP pool traffic increase Ca By (Dec 19)
- Re: Recent NTP pool traffic increase Denys Fedoryshchenko (Dec 19)
- Re: Recent NTP pool traffic increase (update) Denys Fedoryshchenko (Dec 19)
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- Re: Recent NTP pool traffic increase (update) Denys Fedoryshchenko (Dec 19)
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- Re: Recent NTP pool traffic increase (update) Denys Fedoryshchenko (Dec 21)
- Re: Recent NTP pool traffic increase (update) FUJIMURA Sho (Dec 22)
- Re: Recent NTP pool traffic increase (update) Ask Bjørn Hansen (Dec 22)
- Re: Recent NTP pool traffic increase (update) FUJIMURA Sho (Dec 24)
- Re: Recent NTP pool traffic increase (update) Harlan Stenn (Dec 25)