Configuring Ntp Authentication In Broadcast Mode - HPE FlexFabric 5700 Series Network Management And Monitoring Configuration Manual

Active peer
Enable NTP
authenticatio
n
Yes
Yes
Yes
Yes
No
No
The active peer has a higher stratum than the passive peer.
Yes
The passive peer has a higher stratum than the active peer.
Yes
Yes

Configuring NTP authentication in broadcast mode

When you configure NTP authentication in broadcast mode:
•
Enable NTP authentication.
Configur
e a key Associat
and e the key
configure with a
it as a passive
trusted peer
key
Yes Yes
Yes Yes
N/A No
N/A No
N/A N/A
N/A N/A
No Yes
No Yes
No Yes
Passive peer
Configure a
Enable NTP key and
authenticatio configure it
n as a trusted
key
Yes No
No N/A
Yes N/A
No N/A
Yes N/A
No N/A
N/A N/A
Yes N/A
No N/A
19
Authentication
result
correctly.
Failed. NTP
messages cannot be
sent and received
correctly.
Failed. NTP
messages cannot be
sent and received
correctly.
Failed. NTP
messages cannot be
sent and received
correctly.
No authentication.
NTP messages can
be sent and received
correctly.
Failed. NTP
messages cannot be
sent and received
correctly.
No authentication.
NTP messages can
be sent and received
correctly.
Failed. NTP
messages cannot be
sent and received
correctly.
Failed. NTP
messages cannot be
sent and received
correctly.
No authentication.
NTP messages can
be sent and received
correctly.