Check the NTP status of Switch E, and you can see that the status of the clock is synchronized.
This means that the synchronization is complete. The stratum of the clock of Switch E is 4, one
stratum lower than the clock stratum of Switch D.
[SwitchE]
display ntp-service status
clock status: synchronized
clock stratum: 4
reference clock ID: 3.0.1.32
nominal frequency: 64.0029 Hz
actual frequency: 64.0029 Hz
clock precision: 2^7
clock offset: 0.0000 ms
root delay: 124.98 ms
root dispersion: 0.15 ms
peer dispersion: 10.96 ms
reference time: 06:55:50.784 UTC Mar 7 2006(C7B7ACF6.C8D002E2)
----End
Configuration Files
l
Configuration file of Switch C
#
sysname SwitchC
#
vlan batch 100
#
interface Vlanif100
ip address 3.0.1.31 255.255.255.0
#
interface Ethernet0/0/1
port hybrid pvid vlan 100
port hybrid untagged vlan 100
#
ntp-service refclock-master 2
#
return
l
Configuration file of Switch D
#
sysname SwitchD
#
vlan batch 100
#
interface Vlanif100
ip address 3.0.1.32 255.255.255.0
#
interface Ethernet0/0/1
port hybrid pvid vlan 100
port hybrid untagged vlan 100
#
ntp-service unicast-server 3.0.1.31
#
return
l
Configuration file of Switch E
#
sysname SwitchE
#
vlan batch 100
#
interface Vlanif100
ip address 3.0.1.33 255.255.255.0
#
interface Ethernet0/0/1
port hybrid pvid vlan 100
Quidway S2700 Series Ethernet Switches
Configuration Guide - Network Management
4 NTP Configuration
Issue 01 (2011-07-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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