spb-rs1/ipv4: show protocols all he

he BGP --- up 2021-01-21 Established

Description:    he/6939/ANY/via STV_ee
  BGP state:          Established
    Neighbor address: 185.1.152.59
    Neighbor AS:      6939
    Local AS:         50817
    Neighbor ID:      216.218.252.129
    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
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       173.015/180
    Keepalive timer:  17.702/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   99000
      Action:       disable
    Routes:         85647 imported, 0 filtered, 10983 exported, 84449 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         259316          0          0        886     258430
      Import withdraws:       101215          0        ---          0     101215
      Export updates:         296495     258010       3707        ---      34778
      Export withdraws:       112576        ---        ---        ---      15086
    BGP Next hop:   185.1.152.255