restconf enable

device# configure terminal
device(config)#restconf enable

device#show log
Syslog logging: enabled ( 0 messages dropped, 0 flushes, 0 overruns)
    Buffer logging: level ACDMEINW, 63 messages logged
    level code: A=alert C=critical D=debugging M=emergency E=error
I=informational N=notification W=warning

Static Log Buffer:
Apr 13 10:35:25:I:System: Stack unit 1   PS 1, Internal Power supply  is up

Dynamic Log Buffer (4000 lines):
Apr 14 09:30:05:I:Security: running-config was potentially changed by root
Apr 14 09:29:40:I:RESTCONF: Management Interface is Up
Apr 14 09:29:40:I:RESTCONF: Configuration sync completed
Apr 14 09:29:35:I:RESTCONF: Configuration sync started
Apr 14 09:29:31:I:RESTCONF: Initialization in-progress