Configuration Commands
Rev 3.0B Feb.08
105
*DU=n
The
dial
command
always
uses
UDP,
even
when
using
ATDT.
•
n=0
:
Dial
using
the
means
specified
(default).
•
n=1
:
Dial
UDP
always,
even
when
using
ATDT.
Note: When this parameter is set you cannot establish a TCP PAD
connection.
*UALL=
n
Accepts
UDP
packets
from
any
IP
address
when
a
UDP
session
is
active.
If
there
is
no
UDP
session
active,
an
incoming
UDP
packet
will
be
treated
according
to
the
UDP
auto
answer
and
AIP
settings.
•
n=0
:
No
effect
(Default).
•
n=1
:
Accept
UDP
data
from
all
IP
addresses
when
in
a
UDP
session.
*UDPLAST=
n
Note: *UDPLAST does not
change the S53 setting in
NVRAM. If the modem is reset,
the original S53 setting will be
restored from NVRAM.
If
enabled,
sets
S53
to
the
last
accepted
IP
address
through
UDP
auto
answer.
This
can
be
used
in
conjunction
with
MD3
so
that
when
there
is
no
UDP
session,
new
ethernet
host
data
will
cause
a
connection
to
be
restored
to
the
last
IP
accepted
through
UDP
auto
answer.
•
n=0
:
Does
not
change
S53
setting.
(Default).
•
n=1
:
Set
S53
to
the
last
accepted
IP.
*USD=
n
Waits
the
specified
delay
before
sending
the
first
UDP
packet
and
the
subsequent
UDP
packets
out
to
the
port
Ethernet.
•
n=0
:
No
UDP
packet
delay
(Default).
•
n=1
‐
255
:
Delay
in
100ms
units,
from
100
ms
to
25.5
sec.
DNS
This
group
includes
commands
specific
to
the
modem
being
able
to
use
domain
names
instead
of
IP
addresses
for
other
configuration
options.
