No pings over trunk

Hello.
I have 4 VLANs and 1 trunk between 2 MikroTik hex. The problem i have is, that i can not ping computer 1 (connected to TX MikroTik) from computer 2 (connected to RX MikroTik). There is no WAN or such, because this setup is only for video signals (4 inputs on TX → trunk → 4 outputs on RX)
configRX.rsc (2 KB)
configTX.rsc (869 Bytes)

I don’t see trunk interface ?!?

see this - http://wiki.tuturutu.eu/doku.php/networking/mikrotik/wireless_vlan - just ignore wireless…

That is the old way of configuring VLANs, and doesn’t work well with STP/RSTP see https://wiki.mikrotik.com/wiki/Manual:Layer2_misconfiguration#VLAN_in_bridge_with_a_physical_interface

ConfigTX.rsc appears to have no IP configuration, so no way to way to ping it. ConfigRX.rsc has the IP addresses directly attached to the VLAN interfaces on ether1, not the parent bridge which is incorrect for the “old way”.

I would suggest a single VLAN-aware bridge, see https://wiki.mikrotik.com/wiki/Manual:Interface/Bridge#VLAN_Example_.231_.28Trunk_and_Access_Ports.29