msk-rs2/ipv4: show protocols all he

he BGP --- up 2021-06-14 Established

Description:    he/6939/ANY
  BGP state:          Established
    Neighbor address: 185.1.160.117
    Neighbor AS:      6939
    Local AS:         49869
    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:   185.1.161.0
    Hold timer:       150.729/180
    Keepalive timer:  12.680/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   99000
      Action:       disable
    Routes:         90165 imported, 0 filtered, 11815 exported, 87853 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         335494          0          0        923     334571
      Import withdraws:        77571          0        ---          0      77571
      Export updates:         801353     328083      18889        ---     454381
      Export withdraws:       495569        ---        ---        ---     422612
    BGP Next hop:   185.1.161.0