Data Communication and Host Modes
Rev 3.0B Feb.08
55
PPP
mode
is
entered
from
the
AT
mode
by
using
any
of
the
following
commands:
•
AT\APPP
•
ATDT10.0.0.1
•
ATDT10001
•
ATD#19788
or
#777
*99***1#
•
CLIENT
In
response
to
any
of
the
preceding
commands,
the
Raven
will
respond
with
CONNECT
a
carriage
return
and
new
line
and
is
ready
for
the
host
to
begin
PPP
negotiations.
The
IP
received
by
the
host
in
the
resulting
negotiation
will
either
be
a
private
(non
‐
routable)
IP
address
or
a
public
(network
‐
routable)
IP
address
provided
by
the
network,
depending
on
the
settings
of
*HOSTPRIVMODE
.
If
*HOSTPRIVMODE=1
,
the
value
of
the
private
IP
address
can
be
determined
beforehand
by
querying
S110
.
The
private
IP
address
to
be
used
can
be
defined
with
the
command
AT*HOSTPRIVIP=
192.168.100.33
,
substituting
the
desired
IP
address.
Figure 6-5: AceManager : PPP/Ethernet
Using
a
private
IP
insulates
the
PPP
client
from
changes
in
IP
addresses
of
the
underlying
network.
The
will
perform
basic
NAT
‐
like
address
translation
on
all
packets.
If
a
public
IP
address
is
being
used,
any
changes
in
the
IP
(as
determined
by
the
wireless
network)
will
result
in
the
PPP
link
to
the
host
being
disconnected,
requiring
the
host
to
reinitiate
it.
The
public
IP
is
passed
to
the
host
in
the
PPP
negotiations,
so
when
the
network
forces
a
change,
the
modem
has
to
force
the
host
to
renegotiate
the
PPP
link
to
make
this
happen.
Содержание AirLink Raven 1x
Страница 1: ...Raven 1x for TELUS User Guide 20070914 Rev 3 0B...
Страница 35: ...Raven 1x 30 20070914...
Страница 40: ...Hardware Installation of the Raven Rev 3 0B Feb 08 35 Figure 4 4 Optional Mounting Bracket...
Страница 41: ...Hardware Installation of the Raven Rev 3 0B Feb 08 36 Figure 4 5 100 170 1009 Mounting Bracket for Raven...
Страница 42: ...Hardware Installation of the Raven Rev 3 0B Feb 08 37 Figure 4 6 100 170 1006 Mounting Bracket for Raven...
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