1.  Interdiction. Ilovaisk is a very important rail stop just behind Donetsk city (40km to front) (SpecialKhersonCat):  Locals claim that the explosions were in the area of railway station.  Also, some sources state that “mobilized Russians lived in railway cars who were trained near Ilovaisk.  Near the cars were tanks with fuel and ammunition. 2.  About these actions on the 'frozen front' in front of Donetsk. 3.  What airdefence drinking?