Netgear FVG318 참조 매뉴얼
Refer
e
nc
e
Man
ual
for
the
Pr
oSafe
8
02.11
g
Wire
less
VPN F
irewa
ll FVG31
8
Ad
va
nced
Con
fig
ur
ation
9
-3
BETA
Configuring LAN TCP/IP Setup Parameters
The
firew
all is
s
hippe
d pre
configured to use privat
e IP addres
ses on the LAN side
, a
nd
to act as
a
DHCP server
. The firewall’
s default LAN IP configuration is:
•
L
AN IP
ad
dresses—19
2.1
68
.0.
1
•
S
ub
ne
t m
ask
—25
5.
25
5.
25
5.0
The
se addres
ses a
re
part of
the IETF-designa
ted pr
iva
te
a
ddress
ra
nge for use in private
networks
,
an
d sh
ou
ld be
s
uitab
le in mo
st ap
plica
tio
ns
. If yo
ur
network ha
s a
re
quirement to use a dif
ferent IP
addres
sing scheme,
you ca
n ma
ke
those changes in
this menu.
The LAN IP
parameters
are:
•
IP A
ddress
This is the LA
N IP a
ddress of
the firewa
ll.
•
IP Subnet
Mask
This is the L
A
N S
ubnet Mask of the firewall.
Combined with the
IP ad
dre
ss, the IP Subne
t
Mask allow
s a devic
e to know which other addre
sses
are local to it, and w
hich must be reac
he
d
through a
gateway or fi
rewall.
•
R
IP Direction
RIP (
R
outer Information Protocol) allows
a
fi
re
wall to exchange rou
ting information
wit
h
other firewa
lls
. The RIP
D
ire
ction selec
tion cont
rols how
the firewa
ll se
nds and rec
eive
s RIP
pa
ckets.
Both is
the
de
fault.
—
W
he
n set to
Both or Out Only
, the
fire
wa
ll broadcasts
its routing table pe
riodically
.
—
W
hen set to
Both or In Only
, it
incorpor
ates the RIP
information that
it receives.
—
W
he
n s
et to
None, it w
ill not
send
any RIP pac
kets
and ignores
any RIP pac
ke
ts
rece
ive
d.
•
R
IP V
ersion
This cont
rols the
format
and
the broadcasting method of the
RIP
packets that the firew
all
sends
. (It recognize
s both formats when receivi
ng.)
B
y default, this
is
s
et for RIP-1.
—
R
IP-1 is
universa
lly supported
. RIP-1 is
proba
bly adequa
te for mos
t networks,
unless
you
ha
ve
a
n
un
us
ua
l n
etwo
rk
se
tup
.
—
R
IP-2 carries more information.
RIP-2B uses
su
bn
et broad
casting
.