r2-ru-spb/ipv4: show protocols all r_to_IBGP

r_to_IBGP Pipe IBGP_TABLE up 2025-10-22 11:11:03 => FULL_TABLE

Preference:     70
  Input filter:   (unnamed)
  Output filter:  ACCEPT
  Routes:         1021282 imported, 1716948 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:      205594913  108480145        266   46434529   50679973
    Import withdraws:     23908534          0        ---        110    4096927
    Export updates:      159160119   50679974          0          0  108480145
    Export withdraws:     23908424          0        ---          0   19811497