krd-rs2/ipv4: show protocols all b2b

b2b BGP master up 2017-10-16 Established

Description:    AS58314 Econostroy LLC (B2B telecom)
  Preference:     100
  Input filter:   b2b_in
  Output filter:  b2b_out
  Routes:         21 imported, 8 filtered, 4960 exported, 14 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             77          0         21          0         56
    Import withdraws:           28          0        ---         34         15
    Export updates:          74915        122          0        ---      74793
    Export withdraws:        51284        ---        ---        ---      51365
  BGP state:          Established
    Neighbor address: 91.240.225.30
    Neighbor AS:      58314
    Neighbor ID:      10.200.200.11
    Neighbor caps:    refresh restart-aware AS4
    Session:          external route-server AS4
    Source address:   91.240.255.100
    Hold timer:       49/90
    Keepalive timer:  21/80