rix-rs1/ipv4: show protocols all PIN

PIN BGP --- up 2021-01-19 Established

Description:    PIN/44050/AS-PIN
  BGP state:          Established
    Neighbor address: 193.27.39.13
    Neighbor AS:      44050
    Local AS:         49634
    Neighbor ID:      95.215.3.1
    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 next hop
        IPv6 nexthop: ipv4 ipv4-mc
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   193.27.39.100
    Hold timer:       47.302/60
    Keepalive timer:  18.753/20
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   999
      Action:       disable
    Routes:         128 imported, 18 filtered, 88050 exported, 107 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           1071          0         98        813        160
      Import withdraws:           42          0        ---         66         18
      Export updates:       16197122      19191        111        ---   16177820
      Export withdraws:       421020        ---        ---        ---     440156
    BGP Next hop:   193.27.39.100