SNTP (Simple Network Time Protocol) for S57xx series

Created: Jan 19, 2017 06:15:01Latest reply: Jan 20, 2017 02:00:28 2134 2 0 0
  Rewarded Hi-coins: 0 (problem resolved)
Hi,

My client's existing network is using SNTP server for time synchronization for all  device. Now they want to add some S5700 series switches. I found that seems the S5700 switch cannot support SNTP.

Can anyone help?

Thanks  & Regards

Nichol  

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Mr_xyz
Created Jan 19, 2017 06:15:02 Helpful(0) Helpful(0)

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Mr_xyz Created Jan 19, 2017 06:15:02 Helpful(0) Helpful(0)

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nichol_cheung_huaweims
nichol_cheung_huaweims Created Jan 20, 2017 02:00:28 Helpful(0) Helpful(0)

Thanks,

I did read this before. But I think this is not the case. I want to configure the switch to sync the time server clock which is running SNTP.
I tried to configure the switch with NTP but returned in bad result. Below is the NTP configuration and the result for reference.

#
ntp-service server disable
ntp-service ipv6 server disable
ntp-service unicast-server 192.168.108.45
ntp-service unicast-peer 192.168.108.45
#

[BKUP]dis ntp-service status
clock status: unsynchronized
clock stratum: 16
reference clock ID: none
nominal frequency: 60.0002 Hz
actual frequency: 60.0002 Hz
clock precision: 2^17
clock offset: 0.0000 ms
root delay: 0.00 ms
root dispersion: 0.00 ms
peer dispersion: 0.00 ms
reference time: 15:43:37.339 UTC Jan 18 2017(DC2A0BA9.56E7D566)

[BKUP]dis ntp-service session
clock source: 192.168.108.45
clock stratum: 16
clock status: configured, insane, invalid, unsynced
reference clock ID: 0.0.0.0
reach: 0
current poll: 128
now: 44
offset: 0.0000 ms
delay: 0.00 ms
disper: 0.00 ms

clock source: 192.168.108.45
clock stratum: 16
clock status: configured, insane, invalid, unsynced
reference clock ID: 0.0.0.0
reach: 0
current poll: 128
now: 1785
offset: 0.0000 ms
delay: 0.00 ms
disper: 0.00 ms
[BKUP]



[BKUP]dis ntp-service statistics packet
NTP IPv4 Packet Statistical Information
---------------------------------------
Sent : 52
Send failures : 0
Received : 52
Processed : 0
Dropped : 52
Validity test failures : 52
Authentication failures : 0
Invalid packets : 0
Access denied : 0
Rate-limited : 0
Processing delay : 0
Interface disabled : 0
Max dynamic association reached : 0
Server disabled : 0
Others : 0
Last 10 packets drop reasons:
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
[2017-01-18 08:06 00:00]From Peer 192.168.108.45 (Local mode: client/configured) Standard TEST failure.
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