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:         1044472 imported, 1744538 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:      683190647  330343034       1153  189078532  163767928
    Import withdraws:     75689669          0        ---        700   16215406
    Export updates:      494110963  163767929          0          0  330343034
    Export withdraws:     75688969          0        ---          0   59473563