CollabOS Admin Guide

2.2 CA Certificate & Network Time Protocol (NTP)

This article contains information on CA Certificate installation and configuration as well as setup for Time Servers (NTP).

CA Certificate with LNA

Notes:

  • Supported file types: PEM, CRT, CER and DER.

  • Maximum File size supported: 15KB

Uploading Multiple Certificates

CollabOS 1.8 release added support for multiple certificates. You can now upload up to 50 CA certificates to your device using Local Network Access.

 

1. In the Local Network Access setup interface, select Network > System Settings > CA Certificate.

2. Click Upload and select the CA certificate file and click OK.

3. If the certificate requires a password, enter it now.

  • CollabOS devices support  .pem, .crt, .cer and .der certificate formats.

Add to Existing Device

1. Login to your Local Network Access.

2. Select System.

3. Scroll down and select "More Settings."

4. Scroll down to the CA certificate and click the Upload icon to configure the CA certificate.  

5. Click Select and choose your CA certificate.

6. If the certificate requires a password, enter it now.

  • CollabOS devices support  .pem, .crt, .cer and .der certificate formats.

Network Time Protocol (NTP)

Rally Bar/Rally Bar Mini/CollabOS supports NTP configuration two ways:

  • Automatic: based on the selected time zone, the device uses time.android.com for time synchronization.

  • Manual: insert the NTP server address manually.

NTP On-Device

During New Device Setup:

1. In the setup interface, select Wired/Wireless Network Setup on the network connection screen.

 2. Scroll down to System Settings 

  • If Auto-configure time server is enabled, the time will be set to the time zone selected in regional settings.

3. To set the NTP Server, disable Auto-configuration and add Time server address.

4. Type in the NTP server address and select Next to continue the device setup.

Add to Existing Device:

1. Open the Device Settings.

2. Select System. 

3. Tap Regional Settings.

  • If Auto-configuration is enabled, the time will be set to the time zone selected in regional settings.

4. To set the NTP Server, disable "Auto-configuration" and tap NTP Server.

5. Type in the NTP server address and select Done to confirm.

NTP on Local Network Access

During New Device Setup:

1. In the Local Network Access setup interface, select Network Connection > System Settings > Internet. Time.

  • If Auto-configuration is enabled, the time will be set to the time zone selected in regional settings.

2. To set the NTP Server, disable "Auto-configuration" and add NTP Server.

3. Type in the NTP server address and click Continue.

Add to Existing Device:

1. Activate and login to Local Network Access.

2. Select System.

3. Scroll down and select Regional Settings.

4. Scroll down to "Internet Time."

  • If Auto-configuration is enabled, the time will be set to the time zone selected in regional settings.

5. To set the NTP Server, disable "Auto-configuration" and add NTP Server.

6. Type in the NTP server address and select Apply to confirm. 

If you are facing a device specific issue, we recommend opening a ticket with Prosupport.

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