BGP error - DP server_addresses value must be list, not frozenset

[PetersonPereira]

I have two questions about BGP Faucet configuration, this is my faucet,yaml:

include:
- acls.yaml

vlans:
office:
vid: 100
description: "office network"
faucet_mac: "0e:00:00:00:10:01"
faucet_vips: ['192.168.0.254/24']
guest:
vid: 200
description: "guest network"
faucet_mac: "0e:00:00:00:20:01"
faucet_vips: ['20.0.0.254/8']
routers:
router-office-guest:
vlans: [office, guest]
bgp:
vlan: office
connect_mode: "passive"
as: 65000
port: 9179
routerid: '192.168.0.252'
server_addresses: ["127.0.0.1"]
neighbor_addresses: ["127.0.0.1"]
neighbor_as: 65000
dps:

  sw3:
         dp_id: 0x3
         hardware: "Open vSwitch"
         interfaces:
             1:
                 name: "OVS1-CONN"
                 description: "ovs1 connection"
                 native_vlan: guest
  swdev:
         dp_id: 0xf
         hardware: "Open vSwitch"
         interfaces:
             1:
                 name: "client 1"
                 native_vlan: "office"
             2:
                 name: "client 2"
                 native_vlan: "guest"
             3:
                 name: "client 3"
                 native_vlan: guest
             99:
                 name: "Faucet "
                 native_vlan: office

In this configuration, faucet show this error message:

root@faucet:~# check_faucet_config /etc/faucet/faucet.yaml
including file: /etc/faucet/acls.yaml
[InvalidConfigError("DP swdev: server_addresses value frozenset({IPv4Address('127.0.0.1')}) must be <class 'list'> not <class 'frozenset'>")]

If I remove one dataplane (anyone), faucet work and no show error message.

Is Facet limited to one Dataplane vswitch when use BGP?

Other question is:

After remove one dataplane, my faucet connect by BGP to Bird, but no send vlan guest and addicionally send vlan office with:

root@faucet:# birdc show route protocol faucet
BIRD 1.6.6 ready.
192.168.0.0/24 unreachable [faucet 01:18:14 from 127.0.0.1] * (100/-) [i]
root@faucet:#

Is possible Faucet export Vlan guest and vlan office to Bird?

I Search in user guide and development guide, but no found a example or how to more detailed.

Thanks so much for any information or documentation.

[gizmoguy]

Splitting this issue into two sub-issues:

#3517
#3518