lg/ipv4: show protocols all r_border_cn_1

r_border_cn_1 BGP master up 2018-10-12 Established

Description:    r-border-cn-1
  Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         243073 imported, 0 exported, 64668 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       14277997          1          0       1353   14276643
    Import withdraws:      6607224          0        ---          1    6607224
    Export updates:       47052002   47051997          5        ---          0
    Export withdraws:      1092409        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 141.52.249.169
    Neighbor AS:      34878
    Neighbor ID:      141.52.3.64
    Neighbor caps:    refresh AS4
    Session:          internal multihop AS4
    Source address:   129.13.55.230
    Hold timer:       163/180
    Keepalive timer:  2/60