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Table 3: Inbound Ports to Open from the Enterprise to the Scopia
®
XT Desktop server
Port
Range
Protocol Destination
Functionality
Result of Blocking
Port
Required
80
TCP
(HTTP)
Web client
Provides access to the
Scopia
®
XT Desktop server
Web Portal (you can
configure port 443 instead)
Cannot access the
Scopia
®
XT Desktop
server Web Portal
Mandatory if
using HTTP.
You can
configure this
port during
installation. For
more
information, see
page 21.
443
TCP
(TLS)
Scopia
®
XT
Desktop
Clients and
Scopia
®
Mobile
Enables sending control
messages between the
Scopia
®
XT Desktop server
and Clients, and is also
used to tunnel RTP media
if the UDP ports are
blocked
Scopia
®
XT Desktop
Client or Scopia
®
Mobile cannot connect
to the Scopia
®
XT
Desktop server
Mandatory
Table 4: Bidirectional Ports to Open Between the Scopia
®
XT Desktop server and the Public
Port Range
Protocol
Destination
Functionality
Result of
Blocking Port
Required
10000-65535
UDP (RTP/
RTCP)
Scopia
®
XT
Desktop Client
or Scopia
®
Mobile
Enables media
connection with the
Scopia
®
XT
Desktop Client or
Scopia
®
Mobile
Connection is
tunneled via TCP
port 443 and
performance is not
optimal
Recommended
To configure,
see
the UDP Port
Range for
RTP/RTCP on
the Scopia
page 18
Table 5: Inbound Ports to Open from the Public to the Scopia
®
XT Desktop server
Port
Range
Protocol Destination
Functionality
Result of Blocking
Port
Required
80
TCP
(HTTP)
Web client
Provides access to the
web user interface (you
Cannot access the
web user interface
Mandatory if using
HTTP.
Table continues…
Ports to Open on Avaya Scopia
®
XT Desktop
August 2015
Avaya Scopia
®
XT Desktop Server Installation Guide
17