User`s guide
AT&T Global Network Client for Windows Administrator’s Guide
© 2015 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or
AT&T affiliated companies. All other marks contained herein are the property of their respective owners. Images are shown for illustrative purposes only; individual
experience may vary. This document is not an offer, commitment, representation or warranty by AT&T and is subject to change.
Windows is a registered trademark of Microsoft Corporation in the United States and other countries.
-3-
Notice ............................................................................................................................................................................ 2
Microsoft Public License ................................................................................................................................................ 2
Overview ...................................................................................................................................................................... 10
Using this Document ................................................................................................................................................... 10
Related Documents ..................................................................................................................................................... 10
Your Network Service................................................................................................................................................... 11
Remote Access Service ................................................................................................................................................ 11
Managed Virtual Private Network Services ................................................................................................................. 11
Supplementary Service Options .................................................................................................................................. 11
Extended Access .......................................................................................................................................................... 11
AT&T Global Network Client Firewall .......................................................................................................................... 11
Lightweight Policy Enforcement .................................................................................................................................. 12
Authentication Types .................................................................................................................................................. 12
AT&T Authentication Server ........................................................................................................................................ 13
RADIUS ......................................................................................................................................................................... 13
Authentication Providers ............................................................................................................................................ 13
LDAP/Digital Certificates ............................................................................................................................................. 13
AT&T Global Network Client Overview ........................................................................................................................ 14
Preparing for Installation ............................................................................................................................................. 15
System Requirements ................................................................................................................................................. 15
Requirements for Installation & Use ........................................................................................................................... 16
Installation ................................................................................................................................................................... 17
AT&T Global Network Client Installation Packages ..................................................................................................... 17
Obtaining the AT&T Global Network Client ................................................................................................................. 18
Distribution .................................................................................................................................................................. 18
Local Installation .......................................................................................................................................................... 19
Group Policy Distribution ............................................................................................................................................ 19
Upgrading Previous Releases ...................................................................................................................................... 19
Selecting Your Language Support ................................................................................................................................ 20
Filter Driver Installation ............................................................................................................................................... 20