gw3/ipv4: show protocols all p_ibgptbl

p_ibgptbl Pipe ebgp up 2017-07-13 => ibgp

Preference:     70
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         1091 imported, 13886 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:        2625844    2467924          0       2272     155395
    Import withdraws:       217209          0        ---          0       4349
    Export updates:        2639747     157667          0      44980    2436865
    Export withdraws:       217175          0        ---          8     212818