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GlobalProtect VPN Frequently Asked Questions -
KB0016144 -
Latest Version
   
 * 15.0 - Updated on 08-15-2024 by Robert Hopkins
   
 * 14.0 - Updated on 06-05-2024 by Sussan Dehghan-Kavoosi
   
 * 13.0 - Updated on 08-28-2023 by Sussan Dehghan-Kavoosi
   
 * 12.0 - Updated on 04-27-2023 by Daniel Griffie
   
 * 11.0 - Updated on 08-23-2021 by Charlie Zhang
   
 * 10.0 - Updated on 08-11-2021 by Joy Horton
   
 * 9.0 - Updated on 08-11-2021 by Joy Horton
   
 * 8.0 - Updated on 08-11-2021 by Joy Horton
   
 * 7.0 - Updated on 07-23-2021 by Joy Horton
   
 * 6.0 - Updated on 07-23-2021 by Joy Horton
   
 * 5.0 - Updated on 07-23-2021 by Joy Horton
   
 * 4.0 - Updated on 07-09-2021 by Ryan Raines
   
 * 3.0 - Updated on 06-23-2021 by Daniel Griffie
   
 * 2.0 - Updated on 06-23-2021 by Sussan Dehghan-Kavoosi
   
 * 1.0 - Authored on 06-23-2021 by Ryan Raines
   




GLOBALPROTECT VPN FREQUENTLY ASKED QUESTIONS

Article metadata. Revised by Robert Hopkins

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TABLE OF CONTENTS

 * Why is GlobalProtect?
 * How is GlobalProtect more secure?
 * Is this true that access to network resources can be controlled by
   OpenLDAP/Grouper groups or Active Directory groups?
 * When can I start using GlobalProtect?
 * How can I install the client?
 * Are there Linux clients?
 * Are there clients for phones and tablets?
 * Is there a client for Chrome OS?
 * How do I upgrade the client?
 * How long can I stay connected to GlobalProtect?
 * Do I have to log out and back in for group changes to take effect?
 * What's the difference between the "Best Available" and "TunnelAll" Gateway?
 * What if I run into issues or can't get to something?
 * What IP addresses do GlobalProtect clients have?
 * Does everyone have to log in through CAS and do Duo authentication?
 * Does GlobalProtect support Windows Start Before Logon (SBL)?
 * Does GlobalProtect support Apple AirDrop, Handoff, and other Continuity
   features?
 * What data does GlobalProtect collect and where does it go?
 * How do I uninstall GlobalProtect on Mac OS?
 * Why can't I download the Cisco AnyConnect VPN client from TERPware?

 


WHY IS GLOBALPROTECT?

GlobalProtect Virtual Private Network (VPN) establishes an encrypted connection
with devices off-campus to the UMD network. The UMD campus community has access
to this service at no additional cost.

Top


HOW IS GLOBALPROTECT MORE SECURE?

GlobalProtect is more secure in a number of ways. All connections require
Duo/MFA authentication. GlobalProtect users are protected from each other which
prevents the possibility of malware spreading between connected devices.

GlobalProtect sessions terminate on a PaloAlto firewall with advanced protection
against Spyware, Malware and service exploits. Combined, these improvements help
protect you and the data you're accessing.

Top


IS THIS TRUE THAT ACCESS TO NETWORK RESOURCES CAN BE CONTROLLED BY
OPENLDAP/GROUPER GROUPS OR ACTIVE DIRECTORY GROUPS?

That's true! DIT has implemented GlobalProtect making significant use of Palo
Alto's User-ID feature. This allows GlobalProtect firewall rules to be created
in the form of If the connected user is in 'abc' Grouper/OpenLDAP or Active
Directory group, then allow access to 'xyz' network resources. 

Top


WHEN CAN I START USING GLOBALPROTECT?

The Public Beta of GlobalProtect will be announced in early July. This is the
perfect time to start making GlobalProtect your primary VPN application.  

Top


HOW CAN I INSTALL THE CLIENT?

Clients are available for download on TERPware. For more information, see
Connect to GlobalProtect Virtual Private Network (VPN).

Top


ARE THERE LINUX CLIENTS?

Yes. They are available for download on TERPware. For more information, see
Connect to GlobalProtect Virtual Private Network (VPN).

Top


ARE THERE CLIENTS FOR PHONES AND TABLETS?

Yes. Clients are available for iOS and Android operating systems. For more
information, see Connect to GlobalProtect Virtual Private Network (VPN).

Top


IS THERE A CLIENT FOR CHROME OS?

Yes. A client is available for Chrome OS.  For more information, see
GlobalProtect on ChromeOS.

Top


HOW DO I UPGRADE THE CLIENT?

When users connect to GlobalProtect they will be prompted if an upgrade is
available. Periodically DIT will force the upgrade upon connection in order to
bring everyone up to the current release. 

Top


HOW LONG CAN I STAY CONNECTED TO GLOBALPROTECT?

7 days.

Top


DO I HAVE TO LOG OUT AND BACK IN FOR GROUP CHANGES TO TAKE EFFECT?

No! This is one of the nice features of GlobalProtect and User-ID. The
GlobalProtect firewalls retrieve group membership information from
Grouper/OpenLDAP and Active Directory every 15 minutes. If a user is added or
removed from a group, their access changes automatically without the need to
disconnect and reconnect.  

Top


WHAT'S THE DIFFERENCE BETWEEN THE "BEST AVAILABLE" AND "TUNNELALL GATEWAY?

The Best Available is the default and what should be used 99% of the time. This
gateway does not tunnel Internet traffic. The TunnelAll Gateway tunnels all
traffic from the connected device, even Internet traffic. This is primarily used
by those traveling abroad or when accessing resources that must be seen as
coming from UMD address space.

Top


WHAT IF I RUN INTO ISSUES OR CAN'T GET TO SOMETHING?

Report an issue.


WHAT IP ADDRESSES DO GLOBALPROTECT CLIENTS HAVE?

All GlobalProtect clients are assigned IP addresses in the 10.206.0.0/17 range.

Top


DOES EVERYONE HAVE TO LOG IN THROUGH CAS AND DO DUO AUTHENTICATION?

Yes.

Top


DOES GLOBALPROTECT SUPPORT WINDOWS START BEFORE LOGON (SBL)?

It does. GlobalProtect Connect Before Logon for Windows explains how to activate
this feature.

Top


DOES GLOBALPROTECT SUPPORT APPLE AIRDROP, HANDOFF, AND OTHER CONTINUITY
FEATURES?

No.

Top


WHAT DATA DOES GLOBALPROTECT COLLECT AND WHERE DOES IT GO?

The GlobalProtect client itself collects this data but it is kept local to the
device. This information can be used in advance policies however. For example,
in the future DIT may limit access to certain resources to only devices that
have Anti-Malware software installed, or have their disks encrypted.    

Top


HOW DO I UNINSTALL GLOBALPROTECT ON MAC OS?

This support article provides a step-by-step guide for uninstalling
GlobalProtect on Mac OS.

Top


WHY CAN'T I DOWNLOAD THE CISCO ANYCONNECT VPN CLIENT FROM TERPWARE?

Cisco AnyConnect VPN has been removed from TERPware to minimize additional
installations leading up to the beginning of the Fall semester and to reduce the
confusion about which VPN client to install.

Top

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