show ntp association
Description
Shows all of the NTP clock source information, from a statically configured server, peer, or broadcast server. The NTP service updates the local clock from only one NTP server, with the best stability and stratum value which is considered as a system peer.
Syntax Description
ip_address | Server or peer IP address. |
host_name | Server or peer name. |
vr | Specifies information for a particular virtual router. |
vr_name | Name of the particular virtual router. If not specified, VR of current command context is used. |
Default
N/A.
Usage Guidelines
N/A.
Example
The following command shows detailed information about the NTP server:
# show ntp association VR Name Remote Reference ID St Poll Reach Delay Offset Disp =========== ========================= =============== == ==== ===== ======= ======== ======= VR-Mgmt !45.125.255.53 223.255.185.2 2 64 1 0.01172 -0.08789 1.98431 VR-Mgmt !10.127.2.255 BCST 16 64 0 0.00000 +0.00000 4.00000
The following command shows detailed information for the NTP server at 128.138.141.172 for virtual router "VR-Mgmt":
# show ntp association 128.138.141.172 vr "VR-Mgmt" VR Name : VR-Mgmt Remote IP : 128.138.141.172 Local IP : 10.127.2.180 Host Mode : Client Peer Mode : Server Version : 3 Key ID : 0 Stratum : 1 Precision : -29 Leap : 00 Reference ID : .NIST. Root Distance : 0.00024 Root Dispersion : 0.00049 Reachability : 377 UnReachability : 0 Peer Poll : 13 Host Poll : 8 Broadcast Offset : 0.23016 TTL/Mode : 0 Offset : -0.007505 Delay : 0.23016 Error Bound : 0.09737 Filter Error : 0.04152 Peer Flags : System Peer, Config Reference Time : db9e2e30.00000000 Tue, Oct 4 2016 13:33:36.000 Originate Time : 00000000.00000000 Thu, Feb 7 2036 6:28:16.000 Receive TimeStamp : db9e2e32.e70200ee Tue, Oct 4 2016 13:33:38.902 Transmit TimeStamp : db9e2e32.e70200ee Tue, Oct 4 2016 13:33:38.902 Filter Order : 2 3 7 0 6 4 1 5 Filter Delay : 0.23088 0.23265 0.23016 0.23039 0.23238 0.23882 0.23152 0.23042 Filter Offset : -0.00573 -0.00759 -0.00750 -0.00671 -0.00780 -0.00995 -0.00594 -0.00458
History
This command was first available in ExtremeXOS 12.7.
Virtual router keyword added in ExtremeXOS 22.2
Platform Availability
This command is available on ExtremeSwitching 5320, 5420, 5520, and 5720 series switches.