Built-in Network Time Server (OS X)
The OS X built-in network time server synchronizes your Mac's clock with the University's time servers (timeserver1.upenn.edu, timeserver2.upenn.edu, timeserver3.upenn.edu) to allow you to operate optimally in a Kerberized environment. No additional software is necessary.
The OS X built-in network time server is included with the operating system.
To configure your Mac's built-in network time server, refer to the document entitled Synchronizing Your Computer's Clock with Penn's Network Time Server in OS X, located on the PennKey web site.
Primary computing support is usually located in the schools, units, and residences, close to the faculty, staff, and students being served. Contact lists are available for:
To look up your local support provider, select your University affiliation above. You also may call First Call at 215-573-4778 to request a referral if you are not sure who to contact.
Information Systems and Computing
University of Pennsylvania
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