i want to divide my network in 3 Parts
my testsetup now has 3 Sub-Networks (192.168.a.0/24, 192.168.b.0/24, 192.168.c.0/24)
(internaly they are VLANs)
it is possible to send UDP packets from 192.168.a.20 to 192.168.b.30 (and back)
it is possible to HTTP open an webpage from 192.168.a.20 on 192.168.b.30
but it is NOT possible to PING 192.168.b.30 or SMB open \\ 192.168.b.30 \
UNTIL i disable the Windows Firewall
question is: is there something i did wrong?
or is this "normal"?
can i change somthing in the Router to overcome this (use just one sub-net? and more firewal rules.. , or somthig with "NAT"?)
(windows 10 pro, network is "private", no DomainControler)