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Re: gpsinfo


From: Hal Murray
Subject: Re: gpsinfo
Date: Mon, 15 Mar 2021 17:01:07 -0700

>> sockstat | grep tcp
> Why tcp?  I'm looking for gpsd, not tcp.
To get rid of most of the crap yet leave enough to be interesting.

> Any way to get to just show
> listening, and no established? 

man page says:
     -l          Show listening sockets.
It doesn't say "only" and my system shows listening sockets without the -l.
grep for tcp shows only listening sockets.

grep :2947 may get false positives from IPv6 addresses in numeric format.


-- 
These are my opinions.  I hate spam.






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