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Unified Services Router User Manual
143
Figure 100: Sample trace route output
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.