►
From YouTube: DASH Behavioral Model WG 20220609 (June 9, 2022)
Description
June 9, 2022
Discussed 'Hello World' basic test
A
C
I
haven't
looked
at
it
from
that
point
of
view.
I
guess
I'm
kind
of
just
putting
as
a
broad
goal
to
this
group
that
we
ought
to
have
some
kind
of
a
code
drop.
That
does
something
that
we
agree
on
right.
C
Just
broad
terms-
and
you
know
hello,
world,
hello,
hello,
dash,
I'm
just
passing
even
just
a
packet
forwarding
from
port
1
to
port
2.,
it
seems
trivial,
but
what
it
verifies
is
you
can
bring
up
the
switch
program,
a
table
that
says
you
know
wild
card
forward
packet
from
port
one
to
port
two
change,
the
port
number
right.
This
is
the
most
basic
forwarding
test,
and
that
way,
once
you
have,
they
say:
okay,
I've
got
I've
got
a
complete
tool
chain
that
I
can
compile,
build
and
run
the
most
trivial
test.
B
C
React,
that's
an
example,
so
you
know
and
then
going
forward.
We'll
probably
agree
on
a
few
other
things,
but
at
some
point
once
we
start
putting
these
tests
and
baking
them
in.
I
think
there's
an
implied
understanding
that
if
someone
breaks
something
they
have
to
fix
it
and
or
the
test
right
that
there's
sort
of
a
we
had
this
talk
yesterday,
philosophical
right,
so
I
just
want
to
start
that
conversation
and
maybe
people
think
about
it.
But
at
some
point
we
have
to
say:
okay,
we're
green
on
a
code
drop.
C
So
maybe
it's
just
you
know
an
item
on
the
on
the
on
the
tasks
yeah,
I'm
looking
into
how
we
can
get
a
thrift
server
attached
to
this,
because
you
know
we
need
a
volunteer
to
do
that
as
well.
D
Okay,
venkat
put
something
in
the
chat
window.
He
said
he
can't
speak,
but
we
can
use
mini
yet
mininet
to
provide
the
port
packet
abstractions.
This
is
how
p4
behavioral
model
is
tested.
C
Yeah
yeah,
that's
a
little
bit
of
a
different.
That's
answering
a
different
problem,
almost
like
the
topology
and
wiring
problem,
and
that's
not
the
problem
as
much
as
we
need
the
data
plane
itself.
You
know
verified
and
we're
going
to
hook
it
up
to
these
packet
testers.
You
know,
like
I
described
in
the
meeting
yesterday
and
been
talking
about
for
some
time.
So
what
we
want
is
is
an
automation
pipeline.
Not
necessarily
mininet
may
be
good
for
development,
and
that's
not
not
a
bad
idea
for
development.
C
So
anyway,
do
we,
I
guess:
bud,
had
a
nice
comment
here:
simple
udp,
inbound
packet,
no
acl
config
and
there
was
no
acl
config,
but
would
you
I
know
your
audio
is
dead?
Would
you
say,
then
that
it
should
come
back
out
the
same
port
that
the
default
routing,
something
like
that?
C
Maybe
I'll
I'll
try
to
take
a
look
at
the
current
state
of
things?
But
does
the
group
agree
that
this
is
you
know
an
important
thing
to
start
working
on
start
actually
having
tests
as
we
go
along
and
you
know
incrementally
verify
I
wish
marion
were
here,
because
I
would
like
to
ask
his
advice:
what's
the
easiest
way
to
to
configure
the
thanks,
but
configure
the
data
plane
configure
the
p4
tables?
C
D
Right
right,
I
would
vote
that.
Yes,
I
think
it's
a
good
idea,
because
then
we
would
be
taking
a
step
forward.
If
I
knew
how
to
program
and
see,
I
would
do
it
myself,
but
I
I
think
that
would
be
a
good
first
step
forward.
How
about
anyone
else.
C
B
B
C
D
Thanks
chris,
that's
great,
I
can
give
I
can
give
time
back
then,
since
we
we
don't
have
the
quote:
unquote,
leader
of
the
group,
so
I'll
post,
the
recording,
though
it'll
post,
what
we
did
talk
about
and
see.
There's
one
more
person
in
the
lobby
just
want
to
make
sure.
Okay
all
right.
Well
guys,
oh
looks
like
it's
john
carney,
okay,
so
john,
you
may
have
just
joined
and
we're
just
finishing.
We
don't
have
marion.
D
Today
we
were
talking
about
possibly
creating
a
very
simple
hello
world
test,
and
would
that
be
a
good
idea
just
to
see
if
we
could
get
the
packet
to
to
cross
the
pipeline,
if
I'm
paraphrasing
that
correctly,
chris
yep
and
whether
that
would
be
a
good
idea.
But
since
marion
isn't
here
today
we
were
gonna
end.
The
call.
B
C
D
All
right,
well,
thanks
everyone
for
your
time,
appreciate
it
and
I'll
try
and
sync
with
marion
on
the
back
end
about
this,
maybe
with
you
me
and
chris
or
something
super.
Thank
you,
okay!
Thank
you.
Everyone
for
coming
bye,
bye!
Thank
you.