http://training.apple.com/itpro/snow303
Providing Network Services
Chapter 1 - DNS
Creating and editing zones; verifying forward and reverse lookups; configuring split-DNS; creating secure and private DNS servers; troubleshooting name resolution.
Chapter 2 - DHCP
Configuring Mac OS X client computer to obtain an IP address from a DHCP server; configuring secure DHCP address distribution; troubleshooting host configuration issues; troubleshooting address conflicts
Chapter 3 - NAT/Gateway
Configuring Mac OS X Server to provide network address translation services; configuring Mac OS X client computer to access public services through a gateway server; troubleshooting address translation issues Securing Systems and Services
Chapter 4 - Firewalls
Configuring Mac OS X Server computer to restrict IP access to services
Chapter 5 - VPN
Establish secure connections between clients connected to a public network and services running on private intranets
Chapter 6 - Keys & Certificates
Establish trusted and validated connections between clients and services Providing Services for Mobile Devices
Chapter 7 - Providing iPhone Applications
Create, distribute, and install configuration profiles with the iPhone Configuration Utility (iPCU). Using Xcode and Dashcode to develop and deploy native and web application for iPhone and iPod touch.
Chapter 8 - Mobile Access Server
Provide secure, public access via proxy servers connected to a public network to Address Book, iCal, Mail, and Web services hosted on origin servers located on a private intranet
