core/ipv4: show protocols all IFOG_KLEYREX_V6

IFOG_KLEYREX_V6 BGP --- up 2021-07-23 Established

Description:    iFog Transit IPv6 at LocIX
  BGP state:          Established
    Neighbor address: 2001:7f8:f2:e1:0:a120:4927:1
    Neighbor AS:      34927
    Local AS:         213127
    Neighbor ID:      193.148.249.1
    Local capabilities
      Multiprotocol
        AF announced: ipv6
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv6
      Route refresh
      Graceful restart
        Restart time: 120
        AF supported: ipv6
        AF preserved:
      4-octet AS numbers
      Enhanced refresh
    Session:          external AS4
    Source address:   2001:7f8:f2:e1:0:21:3127:1
    Hold timer:       230.205/240
    Keepalive timer:  47.419/80
  Channel ipv6
    State:          UP
    Table:          master6
    Preference:     100
    Input filter:   do_not_import_own_prefix
    Output filter:  export_v6_rule
    Routes:         129888 imported, 1 exported, 15838 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:        8921616          0          0    2500124    6421492
      Import withdraws:       142560          0        ---        295     142265
      Export updates:        8627235    2023618    6603611        ---          6
      Export withdraws:       141042        ---        ---        ---     648823
    BGP Next hop:   2001:7f8:f2:e1:0:21:3127:1 fe80::7098:2bff:fe73:5045