nanog mailing list archives

Re: Smokeping targets


From: Andrew Dampf <adampf () gmail com>
Date: Thu, 7 Jan 2016 10:59:27 -0500

Something I found that is helpful once you've gathered a list of targets is
the following command for generating config to paste:

traceroute -w 3 [IPaddress] | grep -v "*" | grep -v "traceroute" | sed -e
's/(//g' -e 's/)//g' | awk '{ gsub(/\./,"_",$2); print "++++ "$2"\nmenu =
"$3"\ntitle = "$2" - "$3"\nhost = "$3"\n"}'

That generates a valid output for configs to ping each hop along the way to
your destination, which can be super useful. Not all of them allow ICMP but
a decent amount do.

On Thu, Jan 7, 2016 at 10:34 AM, Brian R. Swan <swannie () swannie net> wrote:

Hi all,

I’m setting up smokeping to try and gather some latency statistics on my
ISP to different parts of the world.  Does there exist a list or any
generic recommendations of different targets to config within smokeping?
Google and searching the NANOG mailing list have failed me, and I don’t
want to just spam random IP addresses with ICMP requests if there’s a more
official/accepted method for doing this.

Thanks!
Brian


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