7.0
Table Of Contents
- View Security
- Contents
- View Security
- View Accounts, Resources, and Log Files
- View Security Settings
- Ports and Services
- Configuring Security Protocols and Cipher Suites on a View Connection Server Instance or on a Security Server
- Configuring Security Protocols and Cipher Suites for Blast Secure Gateway
- Deploying USB Devices in a Secure View Environment
- HTTP Protection Measures on Connection Servers and Security Servers
- Index
Table 3‑1. TCP and UDP Ports Used by View (Continued)
Source Port Target Port
Protoc
ol Description
Horizon Agent 4172 View
Connection
Server, security
server, or
Access Point
appliance
55000 UDP PCoIP (not SALSA20) if PCoIP Secure Gateway is
used.
Horizon Agent 4172 Access Point
appliance
* UDP PCoIP. View desktops and applications send PCoIP
data back to an Access Point appliance from UDP
port 4172 .
The destination UDP port will be the source port
from the received UDP packets and so as this is
reply data, it is normally unnecessary to add an
explicit firewall rule for this.
Horizon Client * View
Connection
Server or
security server
or Access Point
appliance
80 TCP SSL (HTTPS access) is enabled by default for client
connections, but port 80 (HTTP access) can be used
in certain cases. See “HTTP Redirection in View,”
on page 21.
Horizon Client * View
Connection
Server, security
server, or
Access Point
appliance
443 TCP HTTPS for logging in to View. (This port is also
used for tunnelling when tunnel connections are
used.)
Horizon Client * View
Connection
Server or
security server
or Access Point
appliance
4172 TCP
and
UDP
PCoIP if PCoIP Secure Gateway is used.
Horizon Client * Horizon Agent 3389 TCP Microsoft RDP traffic to View desktops if direct
connections are used instead of tunnel connections.
Horizon Client * Horizon Agent 9427 TCP Windows Media MMR redirection and client drive
redirection, if direct connections are used instead of
tunnel connections.
Horizon Client * Horizon Agent 32111 TCP USB redirection and time zone synchronization if
direct connections are used instead of tunnel
connections.
Horizon Client * Horizon Agent 4172 TCP
and
UDP
PCoIP if PCoIP Secure Gateway is not used.
NOTE Because the source port varies, see the note
below this table.
Horizon Client * Horizon Agent 22443 TCP
and
UDP
VMware Blast
Horizon Client * View
Connection
Server, security
server, or
Access Point
appliance
4172 TCP
and
UDP
PCoIP (not SALSA20) if PCoIP Secure Gateway is
used.
NOTE Because the source port varies, see the note
below this table.
Web Browser * Security server
or Access Point
appliance
8443 TCP HTML Access.
Chapter 3 Ports and Services
VMware, Inc. 19