12
Figure 5-
2: The “Account Configuration” pop
-up for RTP Streams.
RTP peer:
IP Address of the other device in the RTP Session
Codec:
The type of CODEC (G.711 µ-law should be used unless specified).
Tx/Rx Ports:
An even number used for the RTP Ports (The same number can be used for both Tx/Rx. If
they are different, make sure the Tx of one blade matches the Rx of the other blade and vice-versa)
Multicast
This is used when there are more than two devices in the network that need to communicate
with each other over IP. The RTP peer would then be pointed towards a Multicast IP Address (224.0.0.0 to
239.255.255.255).
Multicast TTL:
The Multicast Time-To-Live, which is number of times the data can pass through a router. If
the TTL field reaches 0 before the destination, the data is discarded. Used only for Multicast.
Silence Suppression Trigger:
The Raven will only send audio packets on VOX
if set to “Enable”.
If set to
“Disable”, packets will always be sent.
Noise Suppression:
This helps with removing background noise within the signal. Not required.
Firewall Keep alive:
The Raven sends out keep-alive packets when enabled. Not required.
Active Channel
This activates the RTP session if clicked “Enabled” (The channel can also be
enabled/disabled by the checkbox after it is created).
