raiseaiohttp.web.HTTPNotFound(text="Port {}/{} for {} not found".format(other_node["adapter_number"],other_node["port_number"],other_node["node"].name))
ifport.link_type!=other_port.link_type:
raiseaiohttp.web.HTTPConflict(text="It's not allowed to connect a {} to a {}".format(other_port.link_type,port.link_type))