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Shure Incorporated
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1.
2.
Port
TCP/UDP
Protocol
Description
[319-320]*
udp
PTP
Dante clocking
4321,
14336-14600
udp
Dante
Dante audio
[4440, 4444,
4455]*
udp
Dante
Dante audio routing
5353
udp
mDNS
Used by Dante
[8700-8706,
8800]*
udp
Dante
Dante Control and Monitoring
8751
udp
Dante
Dante Controller
16000-65536
udp
Dante
Used by Dante
*These ports must be open on the PC or control system to access the device through a firewall.
These protocols require multicast. Ensure multicast has been correctly configured for your network.
Packet Bridge
Packet bridge enables an external controller to obtain IP information from the control interface of a Shure device. To access the
packet bridge, an external controller must send a query packet over
unicast UDP*
to
port 2203
on the Dante interface of the
Shure device.
Send a UDP packet with a minimum 1-byte payload .
Note:
The maximum accepted payload 140 bytes. Any content is allowed.
The Shure device will send a response packet over unicast UDP to the controller, using a destination UDP port identical
to the source port of the query packet. The payload of the response packet follows this format:
Bytes
Content
0-3
IP address, as 32-bit unsigned integer in network order
4-7
Subnet mask, as 32bit unsigned integer in network or
der
8-13
MAC address, as array of 6 bytes
Note:
The Shure device should respond in less than one second on a typical network. If there is no response, try sending the query again after verify
ing the destination IP address and port number.
*UDP:
User Datagram Protocol
†
†
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