dcg-1/ipv4: show protocols all direct1

direct1 Direct master up 2021-06-12 11:57:51

Preference:     240
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         12 imported, 0 exported, 12 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             20          0          0          0         20
    Import withdraws:            9          0        ---          1          8
    Export updates:              0          0          0        ---          0
    Export withdraws:            0        ---        ---        ---          0