Tools - load-gen:

            vlan_id = num_request % 100 +100

            x= num_request % 255

            y= num_request % 25 *  num_request % 10

            bgp_route_target = '{:5d}:{:03d}'.format(bgp_as, 333)

            bgp_route_target = '{:5d}:{:03d}'.format(bgp_as, vlan_id)

            route_distinguisher = '{:5d}:{:03d}'.format(bgp_as, vlan_id)

            src_router_id = ROUTER_ID.get(src_device_uuid)

            if src_router_id is None: src_router_id = '10.0.0.{:d}'.format(int(src_device_uuid.replace('R', '')))

            src_router_num = int(src_device_uuid.replace('R', ''))

            if src_router_id is None: src_router_id = '10.0.0.{:d}'.format(src_router_num)

            dst_router_num = int(dst_device_uuid.replace('R', ''))

            dst_router_id = ROUTER_ID.get(dst_device_uuid)

            if dst_router_id is None: dst_router_id = '10.0.0.{:d}'.format(int(dst_device_uuid.replace('R', '')))

            if dst_router_id is None: dst_router_id = '10.0.0.{:d}'.format(dst_router_num)

            src_address_ip = '10.{:d}.{:d}.{:d}'.format(x,y,int(src_device_uuid.replace('R', '')))

            dst_address_ip = '10.{:d}.{:d}.{:d}'.format(y,x,int(dst_device_uuid.replace('R', '')))

            policy_R1 = '7'

            policy_R2 = '2'

            policy_R1 = num_request * 10 + src_router_num * 5 + dst_router_num

            policy_R2 = num_request * 10 + dst_router_num * 5 + src_router_num

            config_rules = [

                json_config_rule_set('/settings', {