Digi AnywhereUSB Plus, User Manual, Page: 231 / 815

Services Configure SSH access
AnywhereUSB® Plus User Guide 231
c. For Address , enter the IPv4 address or network that can access the device's SSH
service. Allowed values are:
l
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.
d. Click g again to list additional IP addresses or networks.
n
To limit access to specified IPv6 addresses and networks:
a. Click IPv6 Addresses .
b. For Add Address , click g .
c. For Address , enter the IPv6 address or network that can access the device's SSH
service. Allowed values are:
l
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.
d. Click g again to list additional IP addresses or networks.
n
To limit access to hosts connected through a specified interface on the AnywhereUSB
Plus device:
a. Click Interfaces .
b. For Add Interface , click g .
c. For Interface , select the appropriate interface from the dropdown.
d. Click
g
again to allow access through additional interfaces.
n
To limit access based on firewall zones:
a. Click Zones .
b. For Add Zone , click
g
.
c. For Zone , select the appropriate firewall zone from the dropdown.
See Firewall configuration for information about firewall zones.
d. Click g again to allow access through additional firewall zones.
6. Multicast DNS (mDNS) is enabled by default. mDNS is a protocol that resolves host names in
small networks that do not have a DNS server. To disable mDNS, or enable it if it has been
disabled, click
Enable mDNS .
7. For Private key , type the private key in PEM format. If Private key is blank, the device will use
an automatically-generated key.
8. To create custom SSH configuration settings:
a. Click to expand Custom configuration .
b. Click Enable .
c. For Override :
n
If Override is enabled, entries in Configuration file will be used in place of the
standard SSH configuration.
n
If Override is not enabled, entries in Configuration file will be added to the
standard SSH configuration.