About jacaré

jacaré

thanks for the answer. Still, could you guide me in the right direction when I have a TRUE or a "1" in the data layer for example with an IO module. Where and how should I implement the logic to now allow the VPN access when a TRUE is on a data layer node?

jacaré

Is remote access of the device portal to a ctrlX Core via key switch possible? Preferably with as little additional hardware as possible. Just as is usually done with Nexeed RSA. See here at 6.1 "Initiate Remote Access": https://www.bosch-connected-industry.com/de/media/en/loesungen/nexeed_remote_shopfloor_access/supplier_hidden_side/manuals/rsa-user-guide-technician-external-de.pdf

jacaré

1. Is it possible to access subordinate devices inside the machine network via the remote access of the device portal? 2. If not, I assume that it is possible via VPN. With OpenVPN there is a possibility to setup the configuration so that the subnet of the VPN client is reachable, see here: CLICK "Including multiple machines on the client side when using a routed VPN (dev tun)" Ist this possible to setup on the ctrlX Core?

jacaré

What security mechanisms are implemented when using NTP protocol on the ctrlX Core? There are NTP vulnerabilities out there but how is the ctrlX Core protected against them?

jacaré

with the newest release RM21.07 the firewall app uses the configuration system of the core. A nftables.conf is there inside "Manage app data".

Re: Device Portal - Key Switch?

Device Portal - Key Switch?

Device Portal - Remote Access to machine network

Is there any NTP security implemented?

Re: Outsourcing the configuration of the Firewall ...