Digi TX54 User Manual page 883

Monitoring
11. Configure the device to open an SSH port that remote hosts can access:
a. Click to expand SSH stream monitoring.
b. Click Enable.
c. (Optional) For Port, type the port that the Wifi scanner will use. The default is 3102.
d. Click Access control list to configure access control:
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TX54 User Guide
To limit access to specified IPv4 addresses and networks:
i. Click IPv4 Addresses.
ii. For Add Address, click .
iii. For Address, enter the IPv4 address or network that can access the device's
SSH 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 SSH service.
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iv. Click  again to list additional IP addresses or networks.
To limit access to specified IPv6 addresses and networks:
i. Click IPv6 Addresses.
ii. For Add Address, click .
iii. For Address, enter the IPv6 address or network that can access the device's
SSH 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 SSH service.
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iv. Click  again to list additional IP addresses or networks.
To limit access to hosts connected through a specified interface on the TX54 device:
i. Click Interfaces.
ii. For Add Interface, click .
iii. For Interface, select the appropriate interface from the dropdown.
iv. Click  again to allow access through additional interfaces.
To limit access based on firewall zones:
i. Click Zones.
ii. For Add Zone, click .
Enable the Wi-Fi scanner
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