RS01/ipv4: show protocols all P57902

P57902 Pipe master up 2019-04-13 => T57902

Description:    METROOPTIC
  Preference:     70
  Input filter:   bgp_in_AS57902
  Output filter:  (unnamed)
  Routes:         2 imported, 3385 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         738073     737588        442         10         33
    Import withdraws:       516608          0        ---         63         31
    Export updates:       72712117         43   71974486      18298     719290
    Export withdraws:     71749793          0        ---      42591     516210