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GS752TP, GS728TP, and GS728TPP Gigabit Smart Switches
Table 5. SNTP Server Status Table Fields
Field Description
Address Specifies all the existing server addresses. If no server configuration exists, a
message saying “No SNTP server exists” flashes on the screen.
Last Update Time Specifies the local date and time (UTC) of the server response, according to
which the system clock was updated.
DNS
Use the DNS screens to configure information about DNS servers used by the network and
DNS client settings for the switch.

DNS Configuration

Use this screen to configure global DNS settings and DNS server information.
To configure the global DNS settings:
1. Select System Management DNS DNS Configuration.
The following screen displays:
2. Specify whether to enable or disable the administrative status of the DNS client.
•Enable. Allow the switch to send DNS queries to a DNS server to resolve a DNS
domain name. The DNS is enabled by default.
•Disable. Prevent the switch from sending DNS queries.