gw5/ipv4: show protocols all p_ibgptbl

p_ibgptbl Pipe ebgp up 2017-09-21 => ibgp

Preference:     70
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         1460 imported, 0 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          95056          0          0          0      95056
    Import withdraws:        61067          0        ---          0      61067
    Export updates:          95076      95056         20          0          0
    Export withdraws:        61067          0        ---          0          0