tll-rs2/ipv4: show protocols all Hashpower

Hashpower BGP --- up 2020-02-26 Established

Description:    Hashpower/47787/AS-HASHPOWER
  BGP state:          Established
    Neighbor address: 37.9.49.45
    Neighbor AS:      47787
    Local AS:         50817
    Neighbor ID:      149.5.208.248
    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
      Graceful restart
        Restart time: 120
        AF supported: ipv4
        AF preserved:
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   37.9.49.254
    Hold timer:       110.364/180
    Keepalive timer:  28.292/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         0 imported, 0 filtered, 72178 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             13          0          1          0         12
      Import withdraws:           13          0        ---          2         12
      Export updates:        1598384         12        404        ---    1597968
      Export withdraws:       680868        ---        ---        ---     680812
    BGP Next hop:   37.9.49.254