Ports To Open On The Scopia Tip Gateway - RADVision SCOPIA TIP Deployment Manual

Ports to Open on the SCOPIA TIP Gateway

The SCOPIA TIP Gateway is typically deployed in the enterprise network. When opening ports
on the device, use the following as a reference:
Note
Choosing the specific firewalls where ports need to be opened depends on where your
gateway and your other SCOPIA Solution products are deployed.
Table 2-1 Bidirectional Ports to Open on the SCOPIA TIP Gateway
Port Range Protocol
1024-1174 H.245 (TCP) Any H.323 device
1719 RAS (UDP)
1720 Q.931 (TCP) Any H.323 device
RADVISION | Deployment Guide for SCOPIA TIP Gateway Version 8.0
•
By dialing through the CTMS.
For example, an endpoint would dial 227-5678, where the dial prefix '227' routes the call
to the Cisco telepresence and '5678' is the relevant service on the CTMS as allocated by
the Cisco network administrator.
•
If you are opening ports that are both in and out of the gateway, see
6.
•
If you are opening ports inbound to the gateway, see
Destination
H.323 gatekeeper
Functionality Result of Blocking
Port
Enables H.245 Cannot connect
signaling H.323 calls
Enables RAS Cannot
signaling communicate with
H.323 gatekeeper
Enables Q.931 Cannot connect
signaling H.323 calls
Table 2-1 on page
Table 2-2 on page 7.
Required
Mandatory
To limit range, see
"Limiting TCP Port
Range for H.245 on
the SCOPIA TIP
Gateway" on page
25
Mandatory
To configure, see
"Configuring UDP Port
for RAS on the SCOPIA
TIP Gateway" on page
27
Mandatory
To configure, see
"Configuring TCP Port
for Q.931 on the
SCOPIA TIP Gateway"
on page 27
Planning your TIP Gateway Deployment | 6