kiev-rs1/ipv4: show protocols all pg19

pg19 BGP --- up 2021-12-02 Established

Description:    pg19/49037/as-pg19
  BGP state:          Established
    Neighbor address: 146.185.252.130
    Neighbor AS:      49037
    Local AS:         61376
    Neighbor ID:      95.174.97.72
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Extended message
      Graceful restart
        Restart time: 120
        AF supported: ipv4
        AF preserved:
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   146.185.252.100
    Hold timer:       203.386/240
    Keepalive timer:  56.949/80
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         39 imported, 0 filtered, 96811 exported, 39 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             39          0          0          0         39
      Import withdraws:            0          0        ---          0          0
      Export updates:         283302         39          0        ---     283263
      Export withdraws:       162041        ---        ---        ---     162040
    BGP Next hop:   146.185.252.100