ntpEntStatPktModeTable.... what is it? (NTPv4-MIB)
hmurray at megapathdsl.net
Wed Feb 14 20:46:14 UTC 2018
Those are close to the "mode" field in the packet.
client and server are mode 3+4.
symetricactive and symetricpassive are "peer, modes 1+2.
We don't send symetricactive mode any more and don't process symetricpassive.
We do answer a symetricactive with a symetricpassive - legacy. (I think.)
We don't support broadcastclient.
We do support broadcastserver - legacy.
#define MODE_UNSPEC 0 /* unspecified (old version) */
#define MODE_ACTIVE 1 /* symmetric active mode */
#define MODE_PASSIVE 2 /* symmetric passive mode */
#define MODE_CLIENT 3 /* client mode */
#define MODE_SERVER 4 /* server mode */
#define MODE_BROADCAST 5 /* broadcast mode */
I think we answer mode 0 as a client mode. It's probably some legacy stuff.
There should be counters, but I can't find them via ntpq or in the code.
It should be simple to just add the counters, but that area is tangled up
with a pile of stuff that I want to rip out. The receive packet processing
goes through a double indexed table.
So I vote we punt on this for a while. We should put it on the issue list as
If somebody thinks this is important, I'll take another look.
These are my opinions. I hate spam.
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