Digi IX20W-PR User Manual page 307

Serial port
6. Data encryption is enabled by default. To disable:
(config)> service realport encryption false
(config)>
7. (Optional) Configure authentication.
(config)> service realport auth value
(config)>
where value is one of:
n none: Do not use authentication. This is the default.
n shared_secret_sha256: You must also define the authentication password to ensure
secure communication. Leave this field blank to disable authentication.
(config)> service realport auth shared_secret_sha256 value
(config)
where value is the authentication password.
8. Exclusive mode is disabled by default. This mode ensures that any connection from an
IP address is closed when opening a new connection from the same IP address. To enable:
(config)> service realport exclusive true
(config)
9. Use RealPort keepalive to send RealPort keepalive packets. This is enabled by default. To
disable:
(config)> service realport realport_keepalive false
(config)>
10. TCP port keepalive to send TCP keepalive packets is disabled by default. To enable:
(config)> service realport tcp_keepalive true
(config)>
11. Device initiated connections allow users to remotely connect to serial devices as if they had a
native COM/TTYport on their PC. This is disabled by default. To enable:
(config)> service realport device_initiated_enable true
(config)>
12. Save the configuration and apply the change
(config)> save
Configuration saved.
>
13. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.
IX20 User Guide
Advanced RealPort configuration without using the Digi Navigator
307