hostdare: show protocols all dn42_imlonghao_v4

 Name	Proto	Table	State	Since	Info
 dn42_imlonghao_v4 BGP	---	start	2020-05-14 14:43:15	Active	Socket:	Connection timed out
 BGP state:	Active
 Neighbor address:	172.22.68.7
 Neighbor AS:	4242421888
 Local AS:	4242422547
 Connect delay:	0.533/5
 Last error:	Socket:	Connection timed out
 Channel ipv4
 State:	DOWN
 Table:	master4
 Preference:	100
 Input filter:	(unnamed)
 Output filter:	(unnamed)
 Import limit:	1000
 Action:	block
 Channel ipv6
 State:	DOWN
 Table:	master6
 Preference:	100
 Input filter:	REJECT
 Output filter:	REJECT
 Import limit:	1000
 Action:	block