Serial port Configure Modem emulator mode
Digi Connect EZ Mini User Guide
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15. Command echo is enabled by default. Commands sent to the port are echoed back to the
user. Select to disable this feature.
16. For Result codes, select the type of result code that are displayed as responses to commands.
Options are:
n None: No result codes are displayed.
n Numeric: Numeric result codes are displayed.
n Verbose: Result codes are displayed in English, for example: OK, ERROR, CONNECT. This
is the default.
17. (Optional)Click to expand Phonebook and create dial strings that can be used to connect to
remote servers.
a. Click to add a phone book entry.
b. For Label, type a descriptive name for the phone book entry.
c. (Required) For Dialstring, type the string to dial to connect to the remote server.
d. (Required) For Connection destination, type the hostname or IP address of the remote
server.
e. (Required) For Connection port, type the TCPport of the remote server. Minimum is 1 and
maximum is 65535.
18. Expand TCPconnection to configure TCP connection for this serial port.
a. To enable a TCPconnection, click to toggle on Enable.
b. For Port, type the TCPport for this service. The default is 4001.
c. Expand Access control list to create a list of IPaddresses, interfaces, and firewall zones
from which this service may be accessed.
n 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
service-type. 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 service-type.
iv. Click again to list additional IP addresses or networks.
n 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
service-type. 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 service-type.
iv. Click again to list additional IP addresses or networks.