RS01/ipv4: show protocols all P6461

P6461 Pipe master up 2019-04-13 => T6461

Description:    Zayo 6461
  Preference:     70
  Input filter:   bgp_in_AS6461
  Output filter:  (unnamed)
  Routes:         0 imported, 1073 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       72525692     291413          0     202384   72031895
    Import withdraws:     71472784          0        ---          0   71333552
    Export updates:       73042502   72234279     516810      33945     257468
    Export withdraws:     71849797          0        ---      54929     139232