In the attachment is the latest config for router ccr2004 with added firewall rules to try to make two vlans to communicate with each other (for start all traffic)
As mentioned in my first post DHCP works well for all clients and all vlans
thanx again for helping me to solve the problem ccr2004_config.rsc (12.8 KB)
Finally, I have made some corrections so now I can communicate between 2 VLANs
Under IP DHCP NETWORK was an error in the gateway address and I set the setting for the bridge to use firewall rules to yes
Of course, to make it work firewall rules are added
anav, thank you for your help, articles you suggested are a great guide