User's Manual

Chapter 4
Advanced Configuration
12
Wireless-N ADSL2+ Gateway
Security Mo
d
e > WPA2-Enterpris
e
Encrypt
i
on
T
h
e met
h
o
d
is TKIP or AE
S
.
RADIU
S
S
erve
r
Enter the IP address o
f
the RADIUS server
.
RADIU
S
Por
t
Enter the port number o
f
the RADIUS server
.
S
h
are
d
Key Enter t
h
e
k
ey s
h
are
d
b
etween t
h
e
d
evice
an
d
its RADIUS server
.
Key Renewa
l
Enter t
h
e Key Renewa
l
perio
d
, w
h
ic
h
te
ll
s
the device how o
f
ten it should change the dynamic
encryption
k
eys
.
C
l
ic
k
S
ave
S
et
t
i
ngs
to app
l
y your c
h
anges, or c
l
ic
k
Cance
l
C
h
anges to cance
l
your c
h
anges
.
WPA-Enterprise
(
WPA2-Enterprise recommen
d
e
d)
WPA-Enter
p
rise
f
eatures WPA used with a RADIUS server.
(T
h
is met
h
o
d
s
h
ou
ld
on
l
y
b
e use
d
w
h
en t
h
e
d
evice is
connecte
d
to a RADIUS server.
)
Security Mo
d
e > WPA-Enterprise
Encrypt
i
on.
T
h
e met
h
o
d
is TKIP or AE
S
.
RADIU
S
S
erve
r
Enter t
h
e RADIUS server’s IP a
dd
ress.
RADIU
S
Por
t
Enter t
h
e RADIUS server’s port num
b
er.
S
h
are
d
Key Enter t
h
e
k
ey s
h
are
d
b
etween t
h
e
d
evice
an
d
its RADIUS server
.
Key Renewa
l
Enter t
h
e Key Renewa
l
perio
d
, w
h
ic
h
te
ll
s
the device how o
f
ten it should change the dynamic
encryption
k
eys
.
C
l
ic
k
S
ave
S
et
t
i
ngs
to app
l
y your c
h
anges, or c
l
ic
k
Cance
l
C
h
anges to cance
l
your c
h
anges
.
RADIUS
(
WPA2-Enterprise recommen
d
e
d)
Security Mo
d
e > RADIU
S
This option
f
eatures WEP used in coordination with a
RADIUS server. (T
h
is s
h
ou
ld
on
l
y
b
e use
d
w
h
en a RADIUS
server is connecte
d
to t
h
e
d
evice.)
RADIU
S
S
erve
r
Enter the IP address o
f
the RADIUS
ser
v
er.
RADIU
S
Por
t
Enter the port number o
f
the RADIUS
ser
v
er.
S
h
are
d
Key Enter t
h
e
k
ey s
h
are
d
b
etween t
h
e
d
evice
an
d
its RADIUS server
.
E
ncrypt
i
on
Select the appropriate level o
f
encryption,
40/64-
b
i
t
(
1
0
h
ex
d
i
g
i
ts
)
or
1
04
/
1
28-
b
i
t (26
h
ex
d
i
g
i
ts
)
.
A higher level o
f
encryption is more secure.
Passp
h
ras
e
Instead o
f
manually entering WEP keys, you
can enter a Passp
h
rase. It is case-sensitive an
d
s
h
ou
ld
not
b
e
l
onger t
h
an 32 a
l
p
h
anumeric c
h
aracters. (T
h
is Passp
h
rase
f
unction is compatible with Linksys wireless products only
and cannot be used with Windows XP Zero Con
f
iguration.
I
f
you want to communicate with non-Linksys wireless
products or Windows XP Zero Con
f
iguration, make a note
o
f
the WEP keys generated, and enter the appropriate one
manually in the wireless computer or client.) I
f
you want
to use a Passphrase, then enter it in the Passphrase
f
ield
an
d
c
l
ic
k
t
h
e
G
enerat
e
b
utton
.
K
eys
1
-
4
I
f
you are not using a Passphrase, then manually
enter a set o
f
values. (Do not leave a key
f
ield blank, and
do not enter all zeroes; they are not valid key values.) I
f
you are using 40/64-
b
it WEP encryption, t
h
e
k
ey must
b
e
exactly 10 hexadecimal characters in length. I
f
you are
using 104/128-
b
it WEP encryption, t
h
e
k
ey must
b
e exact
l
y
26
h
exa
d
ecima
l
c
h
aracters in
l
engt
h
. Va
l
i
d
h
exa
d
ecima
l
c
h
aracters are “0”-“9” an
d
“A”-“F”
.
TX
K
e
y
To indicate which WEP key to use, select a de
f
ault
Transmit (TX) Key num
b
er
.
C
l
ic
k
S
ave
S
et
t
i
ngs
to app
l
y your c
h
anges, or c
l
ic
k
Cance
l
C
h
anges to cance
l
your c
h
anges
.