LSH is really starting to be useful!
The 1999-5-11 release is great, and works
nicely right out of the box.
Download, compile, install, use,
then find & fix problems.
We need this tool. There has been
excellent progress. This should be
bundled with every distribution!
this may not work
An important detail in how phone systems work is
that the rining you hear when you call somebody
is not synchronized with the ringing of their phone.
Two different ringing signals are generated, one
for your benefit, one to ring the actual phones.
Often these are fairly close together but there
are no guarantees.
It may be necessary to characterize the average connection delay
to make this communications mechanism robust.