3com DUA1750-2BAA01 Manual De Usuario

3Com Switch 8800 Configuration Guide 

Chapter 49  NTP Configuration

 

49-10 

On SW88001, set local clock as the NTP master clock at stratum 2. On SW88002, 

configure SW88001 as the time server in server mode and set the local equipment as in 

client mode. (Note: SW88001 supports to configure the local clock as the master clock) 

......

Vlan-interface2:
1.0.1.11

Quidway0

Quidway1

Quidway2

Quidway3

Quidway4

Quidway5

Vlan-interface2:
1.0.1.12

Vlan-interface2:

3.0.1.31

Vlan-interface2:

3.0.1.32

Vlan-interface2:

3.0.1.33

1.0.1.2

3.0.1.2

 

Figure 49-2 Typical NTP configuration network diagram 

Configure Ethernet Switch SW88001:  

Enter system view.  

<SW88001> system-view 

Set the local clock as the NTP master clock at stratum 2.  

[SW88001] ntp-service refclock-master 2 

Configure Ethernet Switch SW88002:  

Enter system view.  

<SW88002> system-view 

Set SW88001 as the NTP server.  

[SW88002] ntp-service unicast-server 1.0.1.11  

The above examples synchronized SW88002 by SW88001. Before the 

synchronization, the SW88002 is shown in the following status:  

[SW88002] display ntp-service status 

clock status: unsynchronized