hostdare: show protocols all dn42_boyang198_v4

Name       Proto      Table      State  Since         Info
dn42_boyang198_v4 BGP        ---        up     2020-06-01 00:16:40  Established   
BGP state:          Established
Neighbor address: 172.23.190.51
Neighbor AS:      4242420198
Local AS:         4242422547
Neighbor ID:      104.243.17.21
Local capabilities
Multiprotocol
AF announced: ipv4 ipv6
Route refresh
Extended message
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:   172.22.76.185
Hold timer:       180.544/240
Keepalive timer:  51.062/80
Channel ipv4
State:          UP
Table:          master4
Preference:     100
Input filter:   (unnamed)
Output filter:  (unnamed)
Routes:         2 imported, 0 filtered, 508 exported, 1 preferred
Route change stats:     received   rejected   filtered    ignored   accepted
Import updates:              6          0          0          4          2
Import withdraws:         2941          0        ---       2941          0
Export updates:         549483          3         72        ---     549408
Export withdraws:         3251        ---        ---        ---       3297
BGP Next hop:   172.22.76.185
Channel ipv6
State:          UP
Table:          master6
Preference:     100
Input filter:   REJECT
Output filter:  REJECT
Routes:         0 imported, 0 filtered, 0 exported, 0 preferred
Route change stats:     received   rejected   filtered    ignored   accepted
Import updates:              0          0          0          0          0
Import withdraws:            1          0        ---          1          0
Export updates:        1412239          0    1412239        ---          0
Export withdraws:          939        ---        ---        ---          0
BGP Next hop:   ::