Digi TX54 User Manual page 662

Monitoring
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7. Multicast DNS (mDNS) is disabled by default. mDNS is a protocol that resolves host names in
small networks that do not have a DNS server. To enable mDNS, click Enable mDNS.
8. Confirm that users who will use the Bluetooth scanner server are members of an
authentication group that has Bluetooth scanner access enabled. See
group for authentication group configuration information.
9. Click Apply to save the configuration and apply the change.
The Apply button is located at the top of the WebUI page. You may need to scroll to the top of
the page to locate it.
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Command line
1. Log into the TX54 command line as a user with full Admin access rights.
TX54 User Guide
A single IP address or host name.
l
A network designation in CIDR notation, for example, 192.168.1.0/24.
l
any: No limit to IPv4 addresses that can access the SSH service.
l
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.
l
A network designation in CIDR notation, for example, 2001:db8::/48.
l
any: No limit to IPv6 addresses that can access the SSH service.
l
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 .
iii. For Zone, select the appropriate firewall zone from the dropdown.
See Firewall configuration
iv. Click  again to allow access through additional firewall zones.
Enable the Bluetooth scanner
for information about firewall zones.
Add an authentication
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