Configuring System A as an SNTP client and server

To configure the YourCo, Inc. network to use Simple Network Time Protocol (SNTP), you need to configure System A as an SNTP client and server. To configure System A, follow these steps:

1. From iSeries™ Navigator, expand System A > Network > Servers > TCP/IP.

2. Right-click SNTP and select Properties.

3. Click the following tabs to set the parameters:
   1. On the General tab, select Client and Server to start SNTP when TCP/IP starts.
   2. On the Client tab, specify the following values:

      • Time servers: timesrvr1.external.com

      • Poll interval: 60 minutes

      • Minimum adjustment: 20 milliseconds

      • Maximum adjustment: 20 minutes

      • Adjustment threshold: Maximum adjustment

      • Activity logging: Only when adjusting the system clock
   3. On the Server tab, select the following choices:

      • For Server activity logging, select Only when an error status is returned by the server.

      • Select Server must be synchronized before valid time is served to specify that you want your system to act as a client to obtain time from another source before serving time to other clients.

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