Configuring SNTP ······················································································································································ 52
Configuration task list ···················································································································································· 52
Enabling the SNTP service ············································································································································ 52
Configuring SNTP authentication ································································································································· 53
Displaying and maintaining SNTP ······························································································································· 54
SNTP configuration example ········································································································································ 54
Configuring PTP ·························································································································································· 56
Overview ········································································································································································· 56
Basic concepts ······················································································································································· 56
Synchronization mechanism ································································································································· 58
Protocols and standards ······································································································································· 61
Configuring clock nodes ··············································································································································· 61
Configuration task list ··········································································································································· 61
Specifying a PTP standard ···································································································································· 62
Specifying the clock node type ···························································································································· 62
Specifying a PTP domain ······································································································································ 63
Specifying the number of announcement intervals before the receiving node stops receiving announce
messages ································································································································································ 66
Enabling PTP on a port ········································································································································· 70
Displaying and maintaining PTP ··································································································································· 71
Overview ········································································································································································· 77
Log types ································································································································································ 77
Log levels ································································································································································ 77
Log destinations ····················································································································································· 78
Default output rules for logs ·································································································································· 78
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