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--- network-diagnostic-tips [2016/07/15 14:22]
serbizadmin
+++ network-diagnostic-tips [2020/06/13 15:10] (current)
@@ Line 24: / Line 24: @@
 DNS is like the phone book of the Internet. It keeps track of website names like myportal.upou.edu.ph.\\
+**3. Help trace possible packet loss with MTR.**\\
-**3. Test your site's DNS.**\\
+Using an admin or root account, run this from the command line\\
+   mtr myportal.upou.edu.ph
+That should display something like this:
+{{ ::myportal_mtr.png?nolink |}}
+Send your own results to [email protected]\\
+\\
+**4. Test your site's DNS.**\\
 Diagnostic sites like [[http://dnscheck.pingdom.com|Pingdom]] can help your administrator figure out the issue. Report if you find anything strange.
+----

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