6.2

Table Of Contents
Give Preference to DNS Names When View Connection Server Returns Address
Information
By default, when sending the addresses of desktop machines and RDS hosts to clients and gateways, View
Connection Server gives preference to IP addresses. You can change this default behavior with a View
LDAP attribute that tells View Connection Server to give preference to DNS names. In certain environments,
having View Connection Server return DNS names to clients and gateways can provide additional flexibility
in designing a network infrastructure.
This View LDAP attribute replaces the per-desktop functionality that was provided by the group policy
setting, Connect using DNS Name, in Horizon 6.0.x and earlier releases.
The View LDAP attribute affects clients that run Horizon Client 3.3 for Windows or later and secure
gateways on View Connection Server instances (not security servers).
Prerequisites
See the Microsoft TechNet Web site for information on how to use the ADSI Edit utility on your Windows
Server operating system version.
Procedure
1 Start the ADSI Edit utility on your View Connection Server computer.
2 In the console tree, select Connect to.
3 In the Select or type a Distinguished Name or Naming Context text box, type the distinguished name
DC=vdi, DC=vmware, DC=int.
4 In the Select or type a domain or server text box, select or type localhost:389 or the fully qualified
domain name (FQDN) of the View Connection Server computer followed by port 389.
For example: localhost:389 or mycomputer.mydomain.com:389
5 On the object CN=Common, OU=Global, OU=Properties, set the pae-PreferDNS attribute value to 1.
When this attribute is set to 1, View Connection Server returns a DNS name, if a DNS name is available
and the recipient supports name resolution. Otherwise, View Connection Server returns an IP address,
if an IP address of the correct type for your environment (IPv4 or IPv6) is available.
When this attribute is not set or is set to 0, View Connection Server returns an IP address, if an IP
address of the correct type is available. Otherwise, an IP address compatibility error is returned.
Replacing Default Ports for View Services
During installation, View services are set up to listen on certain network ports by default. In certain
organizations, these ports must be changed to comply with organization policies or to avoid contention. You
can change the default ports that are used by View Connection Server, security server, PCoIP Secure
Gateway, and View Composer services.
Changing ports is an optional setup task. Use the default ports if your deployment does not require you to
change them.
For a list of the default TCP and UDP ports that are used by View servers, see "View TCP and UDP Ports" in
the View Security document.
Chapter 9 Configuring View for the First Time
VMware, Inc. 115