Led Operation Mode - NetComm NTC-220 User Manual

Uploading your own key files
You can generate your own SSH keys and upload them to the router. To generate keys on a Linux-based machine,
use the following commands:
mkdir keys
cd keys
ssh-keygen -t rsa1 -f ssh_host_key -N ""
ssh-keygen -t dsa -f ssh_host_dsa_key -N ""
ssh-keygen -t rsa -f ssh_host_rsa_key -N ""
ssh-keygen -t ecdsa -f ssh_host_ecdsa_key -N ""
zip -e -P "PASSWORDHERE" -j keys.zip *
Click the Upload keys button then locate the generated keys to upload them to the router.
Client key management
The Client Key Management section is used for uploading the public key file of clients.
To upload a client public key, click the Upload button, browse to the file and click Open.
When the file is uploaded, it is examined for validity. If the key file is not a valid public key, it will not be uploaded.

LED operation mode

The eight LED indicators may be turned off after a timeout period for aesthetic or power saving reasons. To access
the LED Operation Mode page, click the System menu, then Administration on the left and finally select LED
Operation Mode.
The Mode drop-down list sets the operation mode of the LEDs on the front panel of the router. To set the lights to
operate at all times, set this to Always on. To set the lights to turn off after a specified period, select Turn off after
timeout. When configured to turn off after timeout, use the LED power off timer field to specify the time in minutes
to wait before turning off the LED indicators.
The LED Power Off Timer must be an integer between 1 and 65535 minutes.
The wait period begins from the time the Save button is clicked. When the wait period expires, the LEDs will turn
off. If the router is rebooted, the LED power off timer is reset. The router will boot up and wait for the configured
time before turning off again.
NTC-220 – User Guide
UG01028 v1.2 March 2019
Figure 148 – LED Operation Mode
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© NetComm Wireless 2019