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Unified Services Router
User Manual
135
Symptom: Router can obtain an IP address, but PC is unable to load Internet pages.
Recommended action:
1.
Ask your ISP for the addresses of its designated Domain Name System (DNS) servers.
Configure your PC to recognize those addresses. For details, see your operating system
documentation.
2.
On your PC, configure the router to be its TCP/IP gateway.
11.2 Date and time
Symptom: Date shown is January 1, 1970.
Possible cause: The router has not yet successfully reached a network time server
(NTS).
Recommended action:
1.
If you have just configured the router, wait at least 5 minutes, select
Administration >
Time Zone
, and recheck the date and time.
2.
Verify your Internet access settings.
Symptom: Time is off by one hour.
Possible cause: The router does not automatically adjust for Daylight Savings Time.
Recommended action:
1.
Select
Administration > Time Zone
and view the current date and time settings.
2.
Click to check or uncheck “Automatically adjust for Daylight Savings Time”, then click
Apply.
11.3 Pinging to Test LAN Connectivity
Most TCP/IP terminal devices and firewalls contain a ping utility that sends an ICMP
echo-request packet to the designated device. The device responds with an echo reply.
Troubleshooting a TCP/IP network is made very easy by using the ping utility in your
PC or workstation.
11.3.1 Testing the LAN path from your PC to your
router
1.
From the PC’s Windows toolbar, select Start > Run.
2.
Type ping <IP_address> where <IP_address> is the router’s IP address. Example: ping
192.168.10.1.
3.
Click OK.
Summary of Contents for DSR-1000N
Page 2: ...User Manual Unified Services Router D Link Corporation Copyright 2010 http www dlink com ...
Page 28: ...Unified Services Router User Manual 26 Figure 11 Manual WAN configuration ...
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Page 102: ...Unified Services Router User Manual 100 Figure 64 SSL VPN Portal configuration ...
Page 123: ...Unified Services Router User Manual 121 Figure 82 Device Status display ...
Page 125: ...Unified Services Router User Manual 123 Figure 84 Resource Utilization statistics ...
Page 126: ...Unified Services Router User Manual 124 ...
Page 127: ...Unified Services Router User Manual 125 Figure 85 Resource Utilization data continued ...
Page 131: ...Unified Services Router User Manual 129 Figure 89 List of current Active Firewall Sessions ...
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