spb-rs2/ipv4: show protocols all he

he BGP --- up 2021-07-24 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:   185.1.153.0
    Hold timer:       155.138/180
    Keepalive timer:  39.422/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   99000
      Action:       disable
    Routes:         90593 imported, 0 filtered, 13308 exported, 88412 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         619178          0         15       1655     617508
      Import withdraws:       141629          0        ---         30     141614
      Export updates:         713840     616641       7644        ---      89555
      Export withdraws:       157024        ---        ---        ---      21747
    BGP Next hop:   185.1.153.0