Edge routers connectivity selection issue

i have a problem whit my router to router connectivity , my network consist of three ziti routers one is public and two privates routers the first private router is in branch with is dialer and the second in the data center which is acceptor for service when i click visulize in the ZAC GUI in the identity of dialer router i se no connectivity between routers even to the public router . how to fix that . i need mor details about router to router default behavior and how to change that behavior ?

The router config file has a place to configure whether a router will be able to dial other routers, to establish links and if it will be able to listen for dial attempts from other routers.

Check and see if your routers are able to try to communicate with one another:

link:
  dialers:
    - binding:          transport
      
  listeners:
    - binding:          transport
      bind:             tls:127.0.0.1:443
      advertise:        tls:127.0.0.1:443

Also, make sure that dialing routers are able to reach listening routers and are not blocked by firewalls. Generally routers behind firewalls will dial out to routers on the public internet, or holes have to be opened in firewalls.

Hope that's helpful,
Paul