sg-sin01: show protocols all dn42tech9

dn42tech9 BGP --- up 2020-09-21 03:41:50 Established

Description:    VPN to tech9@sg-sin01.dn42.tech9.io
  BGP state:          Established
    Neighbor address: fe80::1588%dn42tech9
    Neighbor AS:      4242421588
    Local AS:         4242422237
    Neighbor ID:      172.20.16.142
    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: ipv4 ipv6
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Session:          external AS4
    Source address:   fe80::100
    Hold timer:       233.791/240
    Keepalive timer:  39.658/80
  Channel ipv6
    State:          UP
    Table:          T_VRF_DN42
    Preference:     100
    Input filter:   in_dn42tech9
    Output filter:  out_dn42tech9
    Import limit:   1000
      Action:       block
    Routes:         248 imported, 2 filtered, 249 exported, 72 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:        1972205          0         74     299419    1672712
      Import withdraws:       872213          0        ---     265513     606758
      Export updates:        3110097     204392        613        ---    2905092
      Export withdraws:        12218        ---        ---        ---     185403
    BGP Next hop:   :: fe80::100