Ipv6 Ntp Symmetric Active/Passive Mode Configuration Example - H3C SR6600-X Configuration Manual

Leap indicator: 00
Clock jitter: 0.000916 s
Stability: 0.000 pps
Clock precision: 2^-17
Root delay: 0.00609 ms
Root dispersion: 1.95859 ms
Reference time: 83aec681.deb6d3e5
# Verify that an IPv4 NTP association has been established between Device B and Device A.
[DeviceB] display ntp-service sessions
********************************************************************************
[12]3.0.1.31
Notes: 1 source(master), 2 source(peer), 3 selected, 4 candidate, 5 configured.
Total sessions: 1
IPv6 NTP symmetric active/passive mode
configuration example
Network requirements
As shown in
Configure the local clock of Device A as a reference source, with the stratum level 2.
•
• Configure Device A to operate in symmetric-active mode and specify Device B as the IPv6 passive
peer of Device A.
Figure 33 Network diagram
Symmetric active peer
Device A
Configuration procedure
1. Assign an IP address to each interface, and make sure Device A and Device B can reach each
other, as shown in
2. Configure Device B:
# Enable the NTP service.
<DeviceB> system-view
[DeviceB] ntp-service enable
3. Configure Device A:
# Enable the NTP service.
<DeviceA> system-view
[DeviceA] ntp-service enable
# Specify the local clock as the reference source, with the stratum level 2.
[DeviceA] ntp-service refclock-master 2
source reference
127.127.1.0
Figure 33, perform the following tasks:
3000::35/64
Figure 33. (Details not shown.)
Wed, Jan
stra reach poll
2
Symmetric passive peer
3000::36/64
Device B
91
8 2014 14:33:11.081
now offset
62 64 34 0.4251 6.0882 1392.1
delay disper