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66
C
HAPTER
4: C
OMMAND
R
EFERENCE
If the network path is incorrect, check the intranet, static
route, and DMZ settings.
Find Network Path requires an IP address. Use the Internet
Firewall’s DNS Name Lookup tool to find the IP address of a
host.
Ping
The
Ping
tool bounces a packet off a machine on the
Internet back to the sender. This test shows if the Internet
Firewall is able to contact the remote host. If users on the
LAN are having problems accessing services on the Internet,
try pinging the DNS server, or other machine at the ISP’s
location. If this test is successful, try pinging devices outside
the ISP. This shows if the problem lies with the ISP’s
connection.
Select
Ping
from the
Choose a diagnostic tool
menu. A
window similar to that in
Figure 25
is displayed.
Figure 25
Ping Window
Содержание 3C16772 - OfficeConnect Web Site Filter
Страница 8: ......
Страница 16: ...16 ABOUT THIS GUIDE ...
Страница 34: ...34 CHAPTER 2 INSTALLING THE HARDWARE ...
Страница 126: ...126 CHAPTER 5 THE OFFICECONNECT WEB SITE FILTER ACTIVATION ...
Страница 132: ...132 APPENDIX A CABLE SPECIFICATIONS AND PINOUT DIAGRAM Figure 52 Twisted Pair Pinouts ...
Страница 158: ...158 APPENDIX E EXAMPLE CONFIGURATIONS ...
Страница 172: ......
Страница 178: ...178 INDEX ...