Netgear FVG318 참조 매뉴얼

T

rou

ble

sh

ootin

g

10

-7

—

If y

ou

r ISP assig

ned a h

ost name to

 yo

ur P

C

, e

nter that host name as the Ac

count N

ame

 in 

the 

Basic Settings menu.

—

Y

ou

r ISP c

ou

ld b

e 

rejec

tin

g 

the

 Ethe

rne

t MAC 

ad

dresses of all

 b

ut on

e of yo

ur PCs. Man

y 

broadba

nd ISPs res

tric

t a

cce

ss by only allo

wing traf

fic from 

the MAC addres

s of your 

broadba

nd modem, 

but some

 IS

Ps additiona

lly restrict ac

ces

s to the

 MAC a

ddress of 

a 

single PC connected to that modem. If 

this is

 th

e 

case,

 yo

u must co

nfig

ure yo

ur f

irewall to

 

“clone

” or “spoof” the MAC a

ddress from the a

uthorize

d PC. Refe

r to 

y 

.

This section explains how to restore the fact

ory default 

configuratio

n settings, changing the 

firewall’

s administration passw

ord 

to 

d and 

the IP 

ad

dress

 to 192.168.0.1. Y

ou can erase

 

the

 c

urren

t co

nfig

uratio

n an

d re

store

 fa

ctory

 de

fa

ults in

 tw

o way

s:

•

U

se

 the 

Erase

 func

tion of 

the

 firew

all 

(see 

).

•

U

se

 the 

 b

utto

n 

on 

the rear panel o

f th

e 

firewa

ll. Use this

 method for cas

es when 

the 

admini

stratio

n p

assword

 or 

IP add

ress are no

t kn

own

.

1.

Press and 

hold the 

 button until 

the T

est

 LED turns on 

and begi

ns bl

inking (about 10 

sec

on

ds

).

2.

Relea

se the 

t 

but

ton and 

wait f

or the 

firewall t

o reboot.

The E-Mail 

menu in 

the Content 

Filtering section displays the curr

ent date and time 

of day

. The 

FVG318 W

ire

less V

PN

 Firewall uses

 the

 Network T

ime Protocol (NTP) to 

obtain 

the 

curre

nt time 

from

 on

e of se

vera

l N

etwo

rk T

im

e Serve

rs on

 the In

ternet. Each entry in 

the log is stamped with 

the 

date and 

time of day

. Problems with

 the date 

and ti

me function can include:

•

D

ate

 s

hown 

is 

Ja

nuary 1, 2000. 

Ca

use

: The 

firewa

ll has not ye

t s

uc

cess

fully 

re

ached 

a 

Network T

ime Server

. Check 

th

at 

your Internet

 access settings are confi

gured 

correctly

. If you 

have just 

completed configuring 

the firew

all, 

w

ait 

at

 le

ast five

 minutes a

nd che

ck 

the date and 

time again.

•

T

im

e is of

f by

 on

e ho

ur

. Cau

se: The

 fire

wa

ll does not automatical

ly sense Daylight Savings 

T

ime. In 

th

e E-Mail 

men

u, ch

eck

 or unch

eck the 

box marked

 Adjust for Daylight Savings 

e.