Block internet of dedicated network device in fritz!box

Hi Experts,

I have a openhab 2.5.4, Fritzbox 7490 and two kids with several network devices;-). In the fritzbox --> internet --> filter --> parental control /kindersicherung it’s possible to lock/unlock internet connection for each device individually without changing the profiles. Does anyhone have an idea, if this can also be controlled from sitemap in openhab?

Many thanks and take care.
Matthias