Today I replaced a hEX gr3 running 6.49 with a RB5009 with 7.12.1
One of the functions of the router is a backup via an LTE USB stick (HUAWEI).
When I plugged the stick from the old router to the new, a DHCP client was automatically created.
However, I want to edit the settings of that client. It is not possible because it is "dynamic".
Now I seem to remember that a client was also automatically created in v6, however I was able to remove it and add a new one.
Is that no longer possible in v7? How can I edit parameters like "add default route" and "use DNS and NTP servers"?