Zte ZXA10 C300 Configuration Manual page 282

ZXA10 C300 Configuration Manual (CLI)
Item
Clock type
Priority
Clock SSM
PON port
Steps
1. Query the current clock source.
ZXAN(config)#show clock source active
interface :1/10/0
type
ssm-ql
status
warning
operation :none
2. In clock configuration mode, configure the clock source.
ZXAN(config)#clock
ZXAN(config-clock)#source 1/21/1 type syncE priority 1
When multiple clock sources are configured, the system will select one clock source
according to the following criteria:
l
The clock status is proper.
l
The clock priority is the highest.
l
The clock quality is the best.
l
The clock is configured earlier.
Priority range is defined from 1 to 250. 1 is defined as the highest priority.
3. Configure the SSM value of the clock source.
ZXAN(config-clock)#ssm-set 1/21/1 qlsec
4. (Optional) Enable the
ZXAN(config-clock)#switch esmc set 1/21/1
5. Configure the SSM value sent by the PON port .
ZXAN(config-clock)#ssm-send 1/5/1 qlsec
6. Enable the ESMC on the PON port.
ZXAN(config-clock)#switch esmc set 1/5/1
7. (Optional) Switch the clock source.
SJ-20130520164529-007|2013-06-30 (R1.0)
value
:internal
:qlsec
:free_run
:none
Note:
ESMC
Data
SYNCE
1
QL-SEC
1/5/1
on the uplink port.
19-2
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