virmach-ny1g: show protocols all sys_kernel_v4

 Name	Proto	Table	State	Since	Info
 sys_kernel_v4 Kernel	master4	up	2020-05-17 22:05:28
 Channel ipv4
 State:	UP
 Table:	master4
 Preference:	10
 Input filter:	ACCEPT
 Output filter:	(unnamed)
 Routes:	6 imported, 505 exported, 6 preferred
 Route change stats:	received	rejected	filtered	ignored	accepted
 Import updates:	6	0	0	0	6
 Import withdraws:	0	0	---	0	0
 Export updates:	612840	14	212	---	612614
 Export withdraws:	6087	---	---	---	6099