Shure Microflex Advance MXA910, Manual

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Shure Incorporated
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2.
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
The packet bridge does not allow cross-subnet command strings.
IP Ports and Protocols
Shure Control
Port TCP/UDP Protocol Description
Factory De-
fault
21 tcp FTP Required for firmware updates (otherwise closed) Closed
22 tcp SSH Secure Shell Interface Closed
23 tcp Telnet Not supported Closed
68 udp DHCP Dynamic Host Configuration Protocol Open
80* tcp HTTP Required to launch embedded web server Open
443 tcp HTTPS Not supported Closed
161 tcp SNMP Not supported Closed
162 tcp SNMP Not supported Closed
2202 tcp ASCII Required for 3rd party control strings Open
5353 udp mDNS Required for device discovery Open
5568 udp SDT Required for inter-device communication Open
8023 tcp Telnet Debug console interface Closed
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