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Tools Tab
Test the performance or diagnose the Web Caching feature by using the DNS Name Lookup or
Web Request diagnostic tools and viewing the results.
Note The Tools tab management interface options change depending on which diagnostic tool
(DNS Name Lookup or Web Request) is selected from the Diagnostic Tool drop-down menu.
The DNS servers used in these lookups are the DNS servers inherited from the NSA/TZ
series appliance’s settings. They may be different to the DNS servers actually used on a
user's PC.
Name Description
Diagnostic Tool > DNS Name Lookup Selects the tool type from the Diagnostic Tool drop-
down menu.
Primary DNS (read only) Displays the primary DNS IP address.
Secondary DNS (read only) Displays the secondary DNS IP address.
Lookup Name or IP Text Field Enter the DNS name or IP address you wish to look
up.
Go Button Initiates the search for the DNS name or IP address
entered in the “Lookup Name or IP” text field.
This button is greyed out until a DNS name or IP
address is entered into to “Lookup Name or IP” text
field.
Results Display the following results for the IP/Name
Lookup:
• Address
• DNS Server
• Resolved
• Approximate Time