
N° and issue date : 314 - 01/04/2014
Circulation : 49071 Page : 105
Frequency : Monthly Size : 100 %
ComputerShopper_314_100_19.pdf 7358 cm2
Website: http://www.computershopper.com
D-LINK
DSL-3580L
£100
inc
VAT "
From
www.dabs.com
VERDICT
Plenty
of
options
,
but
a
slightly
unfriendly
interface
and
poor
2.4GHz
performance
at
distance means
there
are
better
alternatives
MOST
ROUTERS
are
happy
for
you
to
just
plug
them
in
,
but
a
large
orange
label
slapped
over the
DSL-3580L s ports
insists
you
use
the
setup
CD
first
. While
this
may
be
useful
for
those
unfamiliar
with router
configuration
,
the
setup
disc'
s long-winded
approach
is
likely
to
irritate more
experienced
users
,
not to
mention
those
on
optical
drive-free
laptops.
You'
ll
need
to
set Wi-Fi
passwords
for
both
the
2.4GHz
and
5GHz
connections
,
which
are not
secured
by
default
.
The router
has
a
built-in
ADSL
modem
,
but
also
supports
Ethernet WAN
connections
,
such
as those
from
a
cable
or
VDSL
modem
,
and
even 4G
connections
via
a
USB
dongle
.
The
USB3
port
can
also
be
used
to
share
a
printer
or
connect
an
external hard disk
,
which
you
can
use as
the
target
for
the
router'
s built-in storage
server
: a
simple
single-disk NAS.
D-Link
hasn'
t
gone
out
of
its
way
to
simplify
its
web
interface
. You
have
easy
access to
a
wealth
of
detailed
configuration
options
for
everything
from
your
ADSL
LINKSYS
EA6900
* * *
£125
inc
VAT
"
From www.digital-fusion.co.uk
VERDICT
Plenty
of
features
and
a
good
hardware
specification
are
let
down
by
poor
performance
in
our
speed
tests
THE
LINKSYS
EA6900
is an
AC1900
wireless
router
,
so it
should
be one
of
the
fastest . It
has
a
theoretical
maximum throughput
of
,300Mbit
s
when
using
5GHz
80211ac and
its
wireless
chipset
also
supports
the
TurboQAM
standard
,
which
can
theoretically
bring
2.4GHz
80211n
performance
up
to
600Mbit
s.
There
are three
replaceable
antennas
,
a
Gigabit
WAN
port
,
four
Gigabit
Ethernet
ports
,
one
USB3
and
one
USB
port
.
These
are
all
at
the
back
,
as are
a
power
switch
and
a
WPS
button .
Like
most
AC
routers
,
it'
s a
bit
chunky.
The
wireless
network
comes with
a
pre-set
password
,
so
there'
s
no
chance
of
anyone
accessing
your
network
while
you'
re
setting
up
the
router
.
By
default
,
both
the
2.4GHz
and
5GHz
wireless
networks
have
the
same
SSID
:
if
you
want
to
make
it
clear
which
one
you'
re
connecting
to
,
you'
ll
want
to
rename one.
The
web
interface'
s
smart
setup
wizard
automatically
searches
for
firmware
updates
and
lets
you
change
the
default
passwords.
You
can create
a Linksys
Smart
Wi-Fi
ISSUE
314
COMPUTER SHOPPER
APRIL
2014
settings
to
QoS
to
prioritise
different
kinds
of
traffic
and
business-oriented
features
such
as
support
for
SNMP
remote
management
tools.
Like
most 80211ac routers
,
the
DSL-3580L
is
quite
chunky
. It
stands
upright
,
has
a
glossy
black
finish
and
a
bank
of
status
lights
.
At
the
back
of
the
router
are
the
ADSL
, Gigabit
Ethernet
WAN
and
USB3
ports ,
along
with
four
Gigabit
Ethernet
LAN
ports .
There'
s a
power
switch
for
the
router and
separate
buttons
to
enable
and disable
the
2.4GHz
and
5GHz
wireless networks
.
A
WPS button
is
located
on
the
right
of
the
device.
We
tested
the
router with
our
laptop'
s
integrated
Centrino
2
wireless
chipset
,
which
supports
2.4GHz
and
5GHz
80211n Wi-Fi
,
and
D-Link' s
own
DWA-182
USB
Wi-Fi
dongle
,
made
to
support
the
same
AC1200
standard
as the
router
itself
.
Sadly
,
2.4GHz
performance
was
poor
,
and
no
amount
of
tweaking
of
settings
on
our
part
made
for
any
notable
improvement .
Both
integrated
chipset
and
Account
,
which
enables
the
router'
s
optional
remote
administration
features.
Features
include
a
wireless
guest
network
and
basic
parental
controls
that
let
you
define
when
a device
is
allowed
online and add
a
blacklist
of
undesirable
sites
.
A
QoS
media
prioritisation
tool
not
only
lets
you
assign
priority
to
selected
applications
,
but
also lets
you
select
specific
machines
,
so the
living
room
Netflix
connection need never
be
slowed
just
because someone'
s playing
online
games
.
If
you
connect
a
USB
drive
,
you
can
set
it
up
as an
FTP
server
,
network
share
or
DLNA
media server
;
you
can also
use
a
USB
port
to
share
a
printer
across
your
network.
Sadly
,
performance
was
poor
compared
to
most
of
its
AC
rivals
when we tested
the
EA6900
with both
our
laptop'
s
integrated
wireless
chipset
and
the
Linksys
WUSB6300
adaptor
,
which
is
expensive
at
£40.
At
2.4GHz
,
neither
adaptor
could
maintain
a
connection
to
the
router
in
our
20m
test
,
which
was
disappointing ,
though
our test
WIRELESS
ROUTERS
dongle
failed
to
maintain
a
2.4GHz
connection
at
20m
,
but
the
dongle
performed
the better
of
the
two
,
achieving
741Mbit s at
1m
and 62.3Mbit
/
s at
10m
,
compared
to
50.4Mbit
/
s at
1m
and
45Mbit
/
s at
10m
from
the
Centrino
2
laptop.
The
best
results
were on
the
5GHz
band
with
our
laptop'
s
integrated
Wi-Fi
,
which
achieved a
good
throughput
of
83.9Mbit
/
s at
1m
,
74.6Mbit
/
s at
10m
and
43.4Mbit
/
s at
20m.
Using
the
D-Link
dongle
at
5GHz
,
we were
unable
to
maintain
a
connection
at
20m
but
saw
60.2Mbit
/
s at
10m
and
93.2Mbit
/
s at
1m.
Performance
with
our
PCI-E
Wi-Fi
adaptor
at
5GHz
over 20m was
54.5Mbit
/
s
,
which
is
decent
but not
particularly
notable.
The
DSL-3580L
is
cheaper
than
most other
80211ac
ADSL
routers
and
even
compares
well
to
some
80211n
dual-band
routers.
However
,
its
intimidating
interface and
poor
performance
over
long
distances means we'
d
rather
spend
more on
the
BT
Home
Hub
5.
environment
suffers
from
a
lot
of
2.4GHz
interference
.
Speeds
at
1m
and
10m were
good
;
with
the
laptop
adaptor ,
we saw
speeds
of
37.3Mbit
/
s at
1m
and 33.6Mbit
s at
10m
,
while
the
Linksys adaptor
managed
a
superb
87Mbit
/
s at
1m
and
83.9Mbit
/
s at 10m.
At
5GHz
,
our
laptop'
s 80211n
adaptor
failed
to
maintain
a
connection
at
20m
but
managed speeds
of
61.5Mbit
/
s at
1m
and
57.3Mbit
/
s at
10m
. Unsurprisingly
,
we saw
the
best
results
using
the
80211ac
WUSB6300 at
5GHz
,
although
its
transfer
speeds
of
83.9Mbit
s at
1m
,
78.8Mbit
/
s at
10m
and
just
8.4Mbit
/
s at
20m were
poor
compared
to
other
AC
routers
.
Its
speed
in
our
20m
test
using
the
Asus
PCE-AC68
PCI-E
adaptor
was
a
decent
54.5Mbit
/
s
,
though.
The
EA6900
has
lots
of
features
,
but
the
cost
of
the
matching
wireless
adaptor
and
its
poor
performance
means we'
d
rather save
some
money
and
buy
the
BT
Home Hub
5.
103
6 / 12
Copyright (Computer Shopper)
No reproduction without authorisation
Buffalo Technology
Comentários a estes Manuais