PRESONUS StudioLive Series III Networking Manual page 7

1 Overview
1.3 Timing is Everything
Talker
Advertises
Talker
Ready
Talker
Sends Stream
• Fail. When a Fail declaration is sent, one or more Listener has requested
a stream and every Listener that has done so does not have sufficient
bandwidth or resources in the network path to attach to the desired stream.
End-to-end stream reservation is successful as soon as the Listener receives the
Talker's Advertise Declaration and the Talker receives the Listener's Ready Declaration.
MANUFACTURING DATE
MANUFACTURING DATE
MANUFACTURING DATE
AVB streams are only forwarded once a successful reservation is made. After the
streams stop, switch resources are then released and the process can begin again or
make room for other network traffic. In this way, the AVB standard ensures that audio
data streams always have the highest QoS and all other data is secondary or tertiary.
AVB Switch
Listener
Receives
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AVB Switch
Listener
Ready
Ready!
AVB Switch
Listener
Receives
Stream
Ready!
StudioLive™ Series III
AVB Networking Guide
1
2
3
7