Digi IX10 User Manual page 587

Services
3. Click Services > MQTT broker.
4. Click Enable.
5. (Optional) For Port, type the port number for the MQTT broker to listen for incoming
connections. The default is 1883.
6. (Optional) Click to expand Access control list to restrict access to the MQTT broker:
To limit access to specified IPv4 addresses and networks:
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a. Click IPv4 Addresses.
b. For Add Address, click .
c. For Address, enter the IPv4 address or network that can access the device's iperf
d. Click  again to list additional IP addresses or networks.
To limit access to specified IPv6 addresses and networks:
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a. Click IPv6 Addresses.
b. For Add Address, click .
c. For Address, enter the IPv6 address or network that can access the device's iperf
d. Click  again to list additional IP addresses or networks.
To limit access to hosts connected through a specified interface on the IX10 device:
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a. Click Interfaces.
b. For Add Interface, click .
c. For Interface, select the appropriate interface from the dropdown.
d. Click  again to allow access through additional interfaces.
IX10 User Guide
service. Allowed values are:
A single IP address or host name.
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A network designation in CIDR notation, for example, 192.168.1.0/24.
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any: No limit to IPv4 addresses that can access the iperf service.
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service. Allowed values are:
A single IP address or host name.
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A network designation in CIDR notation, for example, 2001:db8::/48.
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any: No limit to IPv6 addresses that can access the iperf service.
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Use the MQTT broker service
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