Unified Services Router
User Manual
134
Fig ur e 89: Sam ple t rac e ro ut e o utput
9.8.3 DNS Lookup
To retrieve the IP address of a Web, FTP, Mail or any other server on the Internet,
type the Internet Name in the text box and click Lookup. If the host or domain entry
exists, you will see a response with the IP address. A message stating ―Unknown
Host‖ indicates that the specified Internet Name does not exist.
This feature assumes there is internet access available on the WAN link(s) .
9.8.4 Router Options
The static and dynamic routes configured on this router can be shown by clicking
Display for the corresponding routing table. Clicking the Packet Trace button will
allow the router to capture and display traffic through the DSR between the LAN
and WAN interface as well. This information is often very useful in debugging
traffic and routing issues.
Summary of Contents for DSR-250N
Page 2: ...User Manual Unified Services Router D Link Corporation Copyright 2011 http www dlink com...
Page 7: ...Unified Services Router User Manual 5 Appendix F Product Statement 214...
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Page 119: ...Unified Services Router User Manual 117 Figure 74 Advanced Switch Settings...
Page 138: ...Unified Services Router User Manual 136 Figure 90 Device Status display...
Page 140: ...Unified Services Router User Manual 138 Figure 92 Resource Utilization statistics...
Page 141: ...Unified Services Router User Manual 139 Figure 93 Resource Utilization data continued...
Page 145: ...Unified Services Router User Manual 143 Figure 97 List of current Active Firewall Sessions...
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