Specifications

Planning your MCU Deployment | 10
RADVISION | Administrator Guide for SCOPIA Elite 5100 Series MCU Version 7.7
Ports to Open for the SCOPIA Elite 5100 Series MCU
The SCOPIA Elite 5100 Series MCU is typically located in the enterprise network and is connected
to the DMZ. When opening ports on the SCOPIA Elite 5100 Series MCU, use the following as a
reference:
• If you are opening ports that are both in and out of the SCOPIA Elite 5100 Series MCU, see
Table 2-1.
• If you are opening ports outbound from the SCOPIA Elite 5100 Series MCU, see Table 2-2.
• If you are opening ports inbound to the SCOPIA Elite 5100 Series MCU, see Table 2-3.
Note: The specific firewalls you need to open ports on depends on where your SCOPIA Elite MCU and other
SCOPIA Solution products are deployed.
Table 2-1 Bidirectional Ports to Open on the SCOPIA Elite 5100 Series MCU
Port Range Protocol Destination Functionality Result of Blocking
Port
Required
1024-1324 H.245
(TCP)
Any H.323
device
Enables H.245
signaling
Cannot connect H.323
calls
Mandatory
To configure, see
“Configuring the TCP Port
Range for H.245 on the
SCOPIA Elite MCU” on
page 35
1719 RAS
(UDP)
H.323
gatekeeper
Enables RAS
signaling
Cannot communicate
with H.323 gatekeeper
Mandatory
To configure, see
“Configuring the UDP Port
for RAS on the SCOPIA Elite
MCU” on page 37 and
“Configuring the UDP Port
for the Gatekeeper on the
SCOPIA Elite MCU” on
page 38
1720 Q.931
(TCP)
Any H.323
device
Enables Q.931
signaling
Cannot connect H.323
calls
Mandatory
To configure, see
“Configuring the TCP Port
Q.931 on the SCOPIA Elite
MCU” on page 39