rr2/ipv4: show protocols all HETZNER

HETZNER BGP T_HETZNER up May20 Established

Description:    Hetzner Online Services
  Preference:     100
  Input filter:   ACCEPT
  Output filter:  ACCEPT
  Routes:         205 imported, 644 exported, 6765 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            281          0          0          0        281
    Import withdraws:           18          0        ---          0         18
    Export updates:           3422        281          0        ---       3141
    Export withdraws:         2384        ---        ---        ---       2366
  BGP state:          Established
    Neighbor address: 195.85.217.16
    Neighbor AS:      24940
    Neighbor ID:      213.133.96.25
    Neighbor caps:    refresh AS4
    Session:          external route-server AS4
    Source address:   195.85.217.99
    Route limit:      205/1000
    Hold timer:       69/90
    Keepalive timer:  24/30