User manual

Table Of Contents
Configure View to Remove Credentials From Cache
You can congure View to remove a user's credentials from cache when a user closes a tab that connects to a
remote desktop or application, or closes a tab that connects to the desktop and application selection page, in
the HTML Access client.
When this feature is disabled (the default seing), the credentials remain in cache.
N When you enable this feature, the credentials are also removed from cache when a user refreshes the
desktop and application selection page or the remote session page, or runs a URI command in the tab that
contains the remote session. If the server presents a self-signed certicate, the credentials are removed from
cache after a user launches a remote desktop or application and accepts the certicate when the security
warning appears.
Prerequisites
This feature requires Horizon 7 version 7.0.2 or later.
Procedure
1 In View Administrator, select View  > Global  and click Edit in the General pane.
2 Select the Clean up credential when tab closed for HTML Access check box.
3 Click OK to save your changes.
Your changes take eect immediately. You do not need to restart Connection Server.
Prepare Desktops, Pools, and Farms for HTML Access
Before end users can access a remote desktop or application, administrators must congure certain pool and
farm seings and install View Agent on remote desktop virtual machines and RDS hosts in the data center.
The HTML Access client is a good alternative when Horizon Client software is not installed on the client
system.
N The Horizon Client software oers more features and beer performance than the HTML Access
client. For example, with the HTML Access client, some key combinations do not work in the remote
desktop, but these key combinations do work with Horizon Client.
Prerequisites
n
Verify that your vSphere infrastructure and View components meet the system requirements for
HTML Access.
See “System Requirements for HTML Access,” on page 7.
n
Verify that the HTML Access component is installed with View Connection Server on the host or hosts
and that the Windows rewalls on View Connection Server instances and any security servers allow
inbound trac on TCP port 8443.
See “Preparing View Connection Server and Security Servers for HTML Access,” on page 9.
n
If you use third-party rewalls, congure a rule to allow inbound trac from View servers to TCP port
22443 on View desktops in the data center.
n
Verify that the virtual machine you plan to use as a desktop source or RDS host has the following
software installed: a supported operating system and VMware Tools.
For a list of the supported operating systems, see “System Requirements for HTML Access,” on page 7.
Chapter 1 Setup and Installation
VMware, Inc. 11