Time Protocols
SNTP: Viewing, Selecting, and Configuring
ProCurve(config)# sntp server 10.28.227.141
Specifies the SNTP server and accepts the current SNTP
server version (default: 3).
.
ProCurve(config)# show sntp
In this example, the Poll Interval and the Protocol
SNTP Configuration
Version appear at their default settings.
Time Sync Mode: Sntp
Both IPv4 and IPv6 addresses are displayed.
SNTP Mode : Unicast
Note: Protocol Version appears only when there is an
Poll Interval (sec) [720] : 720
IP address configured for an SNTP server.
Priority SNTP Server Address Protocol Version
-------- ---------------------------------------------- ----------------
1 2001:db8::215:60ff:fe79:8980 7
2 10.255.5.24 3
3 fe80::123%vlan10 3
Figure 9-8. Example of Configuring SNTP for Unicast Operation
If the SNTP server you specify uses SNTP version 4 or later, use the sntp server
command to specify the correct version number. For example, suppose you
learned that SNTP version 4 was in use on the server you specified above (IP
address 10.28.227.141). You would use the following commands to delete the
server IP address and then re-enter it with the correct version number for that
server:
Deletes unicast SNTP server entry.
Re-enters the unicast server with a non-
default protocol version.
show sntp displays the result.
Figure 9-9. Example of Specifying the SNTP Protocol Version Number
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