9.
Set
Random
time
.
10.
Click
Submit
.
As
shown
in
Figure
8
‐
7.
The
CPE
will
automatically
upgrade
according
to
the
setting.
During
an
upgrade,
do
not
disconnect
the
power
supply
or
operate
the
CPE.
Figure 8‐7
8.4
TR069
TR
‐
069
is
a
standard
for
communication
between
CPEs
and
the
auto
‐
configuration
server
(ACS).
If
your
service
provider
uses
the
TR069
automatic
service
provision
function,
the
ACS
automatically
provides
the
CPE
parameters.
If
you
set
the
ACS
parameters
on
both
the
CPE
and
ACS,
the
network
parameters
on
the
CPE
are
automatically
set
using
the
TR
‐
069
function,
and
you
do
not
need
to
set
other
parameters
on
the
CPE.
To
configure
the
CPE
to
implement
the
TR
‐
069
function,
perform
the
following
steps:
1.
Choose
System
>
TR
‐
069
Settings
.
2.
Set
acs
URL
source
.
There
are
two
methods,
such
as
URL
and
DHCP
.
3.
In
the
ACS
URL
box,
enter
the
ACS
URL
address.
4.
Enter
ACS
user
name
and
password
for
the
CPE
authentication.
To
use
the
CPE
to
access
the
ACS,
you
must
provide
a
user
name
and
password
for
authentication.
The
user
name
and
the
password
must
be
the
same
as
those
defined
on
the
ACS.
5.
If
you
set
Periodic
inform
to
Enable
,
set
Periodic
inform
interval
.
6.
Set
connection
request
user
name
and
password
.
7.
Click
Submit
.
As
shown
in
Figure
8
‐
8.
