Hi,
I am using ROS in customer setup and often need to configure routers in advance. We are using 3G modem for failover and I have a set of scripts to support that.
However my problem is that I can’t seem to enter any {{lte}} related rules before the devices is actually plugged into the usb port and has been autorecognized by the system.
Interestingly, after the configuration is done and the interface disappears the corresponding configuration records become invalid but correct - next time the interface pops up all relevant records become active again.
I was wondering if there was a way to enter configuration (dhcp client, firewall rules) for a non-existent interface
One option I had is to have a configuration script automatically running when the port becomes available.