tll-rs1/ipv4: show protocols all PIN

PIN BGP --- up 2021-09-29 Established

Description:    PIN/44050/AS-PIN
  BGP state:          Established
    Neighbor address: 37.9.49.12
    Neighbor AS:      44050
    Local AS:         57936
    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:   37.9.49.100
    Hold timer:       38.003/60
    Keepalive timer:  10.321/20
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart
    Routes:         124 imported, 27 filtered, 96396 exported, 106 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           2118          0        911       1033        174
      Import withdraws:          643          0        ---       1269         22
      Export updates:        2215215        150        248        ---    2214817
      Export withdraws:      1135016        ---        ---        ---    1134901
    BGP Next hop:   37.9.49.100