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Change Mac Software Update Server To Default

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Install surveillance systems in shops, stores, warehouses, restaurants, factories, etc., to prevent external & internal shrinkage, and deter dine-and-dashes. Help hotel owners & property managers manage their customers and tenants. Create a safer recreational environment for guests & workplace for employees. Color Night Visons. Sep 21, 2015 OS X Server 5 (for El Capitan and Yosemite), as with its OS X Server predecessors has a Software Update service. The service in the Server app is known as Software Update and from the command line is known as swupdate. The Software Update service, by default, stores each update in the /var/db/swupd directory.

  1. Understanding the Different Servers

Change Default Software Windows 10

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This chapter explains why you need a Dynamic Host Configuration Protocol (DHCP) server and a domain name system (DNS) server. You'll also learn how to configure DHCP services on Mac OS X Server to provide address, lease and renewal, and directory information. You will then change settings on the client computer to access Internet Protocol (IP) information via DHCP.

Change Software Update Server Mac

This chapter is from the book
Apple Training Series: Mac OS X Server Essentials

This chapter is from the book

This chapter is from the book

Lesson Files

Time

This lesson takes approximately 2 hours to complete.

Goals

Use Server Admin to configure one or more valid DHCP subnets
Use Server Admin to configure the DNS and LDAP information that a DHCP subnet will provide
Use Server Admin to configure and monitor usage of DNS services on Mac OS X Server
Use Network Utility to troubleshoot DNS record issues
Set up Mac OS X Server to download software updates from Apple and then serve the updates to computers on the local network

This lesson explains why you need a Dynamic Host Configuration Protocol (DHCP) server and a domain name system (DNS) server. You'll also learn how to configure DHCP services on Mac OS X Server to provide address, lease and renewal, and directory information. You will then change settings on the client computer to access Internet Protocol (IP) information via DHCP.

In addition, you'll learn how to use Mac OS X and Mac OS X Server tools to troubleshoot DHCP issues on the network. From the client computer, you will review what information can be gathered to assist you in trouble shooting. From the server computer, you will monitor DHCP activity and review log file entries.

For DNS, you will create a basic zone file allowing your server to provide DNS. You'll also learn about the various types of DNS issues, such as problems related to end users who misunderstand your DNS hierarchy and typographic problems within your DNS aliases. A system administrator must be able to determine authoritatively where a DNS entry is being resolved.

Understanding the Different Servers

Like any resource, network resources are limited. When an organization signs on with an Internet service provider (ISP), the ISP provides a limited number of IP addresses and a set bandwidth or maximum amount of network traffic allowed to the organization. To prevent extra charges, the organization must use the allocated addresses and bandwidth intelligently.

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A company with unlimited resources could purchase an IP address for each computer on its network. However, this is inefficient because every company has intermittent network users, such as those who use portable computers and visitors. A more efficient approach is to purchase fewer IP addresses and allocate them dynamically as needed using a DHCP server.

Hosting an internal DNS server can reduce network demands and improve performance by locally caching hostname lookups. It can also be used to supplement and extend the domain name that the company purchased.

Change Mac Software Update Server To Default Settings

Another way to reduce bandwidth needs is to host a Software Update server. This allows updates to be served on the local network instead of each computer having to download the updates directly from Apple's website. This also enables a system administrator to make updates available only after they have been tested and qualified.

Pdf

For help or if you have questions or problems, please contact the Solution Center, 192 Parks Library,[email protected] or call IT Services at 294–4000.

Table of Contents

About the Campus-Wide Software Update Server
System Requirements
Download the Software Update Server Configuration Application
Run the Software Update Server Configuration Application

About the Campus-Wide Software Update Server

The campus-wide Software Update Server (mac-sus.iastate.edu) is a local mirror of Apple software updates. Thisserver exists solely for bandwidth conservation, keeping local ISU systems from creating network traffic toApple’s Software Update Servers and will make checking and downloading software updates faster. This server isconfigured to automatically enable copied updates received from Apple. There is no testing of the updates, noris there any delay or filtering of copied updates. IT administrators who want more granularity on what and whenApple updates are approved, are advised to look at managing their own Software Update Server for their ownspecific needs.

System Requirements

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The Software Update Server configuration application requires Mac OS X 10.7, OS X 10.8 or OS X 10.9. This applicationalso requires Administrator privileges.

Download the Software Update Server Configuration Application

ITS has written a configuration application that will set which SoftwareUpdate Server to use.

Download the configuration application fromhttp://tech.its.iastate.edu/macosx/downloads/SUSConfig–0140.dmg(229 KB download).

Run the Software Update Server Configuration Application

Run the SUSConfig application and answer one question. The SUSConfig application requires Administrator privileges.

Which Software Update Server do you want to use?

Use Iowa State’s Software Update Server

The SUSConfig application will perform the following defaults write command:

sudo defaults write /Library/Preferences/com.apple.SoftwareUpdate CatalogURL http://mac-sus.iastate.edu:8088/index.sucatalog

Use Apple’s Software Update Server

The SUSConfig application will perform the following defaults delete command:

sudo defaults delete /Library/Preferences/com.apple.SoftwareUpdate CatalogURL

Change Mac Software Update Server To Default Browser

Last Updated July 19, 2016