HP PROCURVE 2520 Management And Configuration Manual page 197

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ProCurve(config)# show sntp
SNTP Configuration
Time Sync Mode: Sntp
SNTP Mode : Unicast
Poll Interval (sec) [720] : 720
Priority SNTP Server Address
-------- ---------------------------------------------- ----------------
1 2001:db8::215:60ff:fe79:8980
2 10.28.227.141
3 fe80::123%vlan10
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 a server you specified above (IP
address 10.28.227.141) with version 3. 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:
ProCurve(config)# no sntp server priority 2 10.28.227.141
ProCurve(config)# sntp server priority 2 10.28.227.141 4
5406_1(config)# show sntp
SNTP Configuration
Time Sync Mode: Sntp
SNTP Mode : Unicast
Poll Interval (sec) [720] : 720
Priority SNTP Server Address
-------- ---------------------------------------------- ----------------
1 2001:db8::215:60ff:fe79:8980
2 10.28.227.141
3 fe80::123%vlan10
Figure 9-9. Example of Specifying the SNTP Protocol Version Number
SNTP: Viewing, Selecting, and Configuring
In this example, the Poll Interval and the Protocol
Version appear at their default settings.
Both IPv4 and IPv6 addresses are displayed.
Note: Protocol Version appears only when there is an
IP address configured for an SNTP server.
Time Protocols
Protocol Version
7
3
3
Deletes unicast SNTP
server entry.
Re-enters the unicast
server with a non-default
protocol version.
show sntp displays the
changed server protocol
version.
Protocol Version
7
4
3
9-13