H3C S9500 Series Operation Manual page 1479

Operation Manual – Clock Module
H3C S9500 Series Routing Switches
Display base phase of
clock device
Display output port of
clock source on LPU
Display the status of 18
clock sources
Display the self test result
of clock
Display the priorities of 18
clock sources
Display SSM levels of 18
clock sources
Display SSM output level
of clock
Display phase lock status
of clock
Display clock working
mode
Display current
configuration of clock
module
1.4 Clock Module Configuration Example
I. Network requirements
Two S9508 switches Switch A and Switch B are connected by POS interfaces.
Switch A equipped with clock monitoring module on its SRPU, but Switch B not.
The synchronized clock of Switch A is provided by the clock monitoring module on
its SRPU.
Switch B adopts the line clock from Switch A to synchronize with the SDH line of
Switch A.
II. Network diagram
POS1/1/1
Switch A
Figure 1-2 Diagram for the system clock configuration
To do...
display clock
basephase
display clock lpuport
display clock source
display clock
self-test-result
display clock priority
display clock ssm-level
display clock
ssm-output
display clock
phase-lock-state
display clock
work-mode
display clock config
POS1/1/1
Chapter 1 Configuring Clock Module
Use the command...
Switch B
1-3
Remarks
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view