8
Cambridge
Audio
Settings menu
This menu contains various setup
1
configuration menus as shown
below.
Settings
~
Network Config
Version
Upgrade Firmware
;..-
- Language
~
Factory Reset
~
Register
NP30
Name
WiFi Strength
Remote Code
Network Config
This menu
enables
you
to
set your NP30's
network settings, scan again for a
connection
to
another wireless
network,
or
to
manually
configure
the
network
parameters. This is
useful
if
you move your
NP30
to
a new
location
for
instance.
By
default
the
NP30 will
be
set
for Automatic wired/ wireless detection and
automatic
IP
addressing
(DHCP)
which
will
work
without
setup in most
circumstances (for Wi-Fi you
will
need
to
enter your
WEP
/
WPA
key
if
you have
one).
In
Auto mode
the
NP30 will look
for a wired connection
first
and then scan
for
wireless connections
if it
doesn't find one.
It
will also
try
to
obtain an
IP
address
automatically from your router/DHCP
server.
If
you wish
to
make changes
to
your setup
the
NP30 displays
the
following
submenus.
Network Config
Scan
for
networks
Enter network name
View Config
Edit Config
Signal
Warning
-·
WiFi Region
Wired/ Wireless
Scan
for
networks
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This option scans
all available
Wi-Fi frequencies for
wireless
networks and
allows
you
to
connect
to
them.
The
NP30
can connect
to
802.11b/g
or n networks (2.4GHz frequency range
only
for
n networks).
A
list
of
available networks
will
be presented.
If
a
particular network requ
ir
es
an encryption
key,
a
!i~i!
symbol will
be seen at
the
end
of
the
network name.
Select
your
local
network using the
Navigation/ Select dial
and press it in for enter.
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The
NP30 will
then
connect to
the
network using a saved key
(if
you have
previous
ly
s
et
one) or prese
nt
you with an
alphanumeric
entry m
enu. Here you
ca
n e
nt
er
the
network key you set up when setting up your wireless network.
Select
each character
in
turn using
the
Navigation/ Select dial and then press
~
or navigate
to
the~
symbol
and press
Navigation/ Select dial
to
enter th
at
key.
If
you make a mista
ke,
press
1<4
to
go back one character.
The NP30
can handle
keys in WE
P,
WPA
and
WPA
2
formats
(the choice
of
format
is
made
by appropri
ate
settings
on
your router) and a
utomat
ically
genera
tes
the
ri
ght
format from your text according
to
the
router request.
14
Enter
the
network name
This option
allows
the
NP30
to
search for and connect
to
a
part
icul
ar
network
name
only.
Type
your network name in using the
alphanumeric
entry screen.
If
no matching network is found 'Network
not
found'
will
be
displayed.
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View Config
This
menu
firstly displays
the
IP
mode (static
or
dynamic).
Th
is
will
be
Auto/
DHCP
(i.e. dynamic, this is the
default)
or
alternatively Static
IP.
For
either
mode by
turning
the
Navigation/Select dial
the
NP30 will scro
ll
through
the
various
current
IP
parameters,
for
instance
the
ESSID
of
the
current wireless
network, Wired and
Wireless
MAC
addresses, c
urr
ent
IP
address, (Sub)Netmask, Gateway address etc.
Edit Config
This menu
allows
the
selection
of
IP
mode between
stat
ic
or
dynamic
(Auto/DHCP). Auto/DHCP is recommended for
most
people
in
most
circumstances.
Static
IP
requires quite a
bit
of
knowledge
about
IP
networks,
and is for advanced users
only.
The
default setting is
thus
Auto
1
DHCP
,
here
the
NP
30
obtains i
ts
IP
address
each
time
you switch
in
on by a process
called
DHCP
which means
it
is
diff
erent each time
it
is acquired. This process is
completely
automatic and
much
simpler
than
implementing Static I
P.
However sometimes
it
is
useful (especially
in
large
networks) to know the exact
IP
address
of
each device,
this
can
only
be done by using static
IP.
When using Static
IP
you
will also
need
to
enter
the
network mask
yo
u wish
to
use and the addresses
of
your gateway and
DNS
service, note there is no way
for Cambridge Audio
to
know what these are in your network.
Only sel
ect
static
IP
if
you know
exactly
what you are doing!
To
set
static
IP,
select
the
'Se
ttin
gs
>
Network config
>
Edit Config' menu and
then
press
SELECT.
The
NP30 will
now
display
'Auto
(DHCP)?
YES
1
NO'.
Turn
the
NP30's rotary
dial
to
select 'NO'
and then press
SELECT.
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You
will
now be
able
to
enter
the
fixed
IP
address you wish
to
give
yo
ur
NP30
by
using
the
rotary
dial
to
select
the desired numbers
followed
by pressing
Navigation/ Select dial
to
end inputting
the
address.
The
NP30 will now
prompt
you
to
enter
the
required network mask for
the
n
et
work.
You
will
be able
to
en
te
r this in
the
same way as be
fo
re for entering
the
IP
address.
You will
now need
to
enter the
default
ga
teway's
IP
address used
by
the
NP30
on
the
networ
k.
Finally,
you
will
need
to
enter
the
DNS
IP
address
for
the NP30.
On
some
networks, you may need
to
enter your
ISP
's
DNS
IP
address, whi
ch
should
be
available
on
yo
ur
ISP
's
support
page on their website.
After entering
the
above information, the
NP
30
will
now try
to
connect
to
your
network.
If
you wish
to
use
DHCP
again
simply sel
ect
'Settings > Network config
>
Edit Config' and
th
en
set
'Auto
(DHCP)?
YES
/
NO'
to
'YES'.
Signal warning
Th
e
NP30
can
display
a warning
if
the
Wi
-
Fi
signal
strength is
low
enough
to
be causing reduced throughput.The options
for
the
Signal
Warning are
simply
Yes
or
No.
Wi-Fi Region
Different parts
of
th
e
world
use
slightly
different frequencies f
or
Wi-Fi.
For best
performance you should
set
th
e
NP30
to
the
region you
live
in,
the
c
urrent
opt
ions a
re
US
, Spain,
Europe (i.e. othe
r
th
an Spain), Japan.