r1-ru-spb/ipv4: show protocols all r_to_IBGP

r_to_IBGP Pipe IBGP_TABLE up 2026-03-31 06:19:45 => FULL_TABLE

Preference:     70
  Input filter:   (unnamed)
  Output filter:  ACCEPT
  Routes:         1075049 imported, 1804220 exported
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:      806150165  438712437       1487  205076057  162360184
    Import withdraws:     78028174          0        ---        998   15068248
    Export updates:      601072622  162360185          0          0  438712437
    Export withdraws:     78027176          0        ---          0   62958928