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Dell SmartFabric OS10 User Guide Release 10.5.3

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show sync-e

Displays the SyncE information and synchronization status.

Syntax
show sync-e
Parameters
None
Default
None
Command Mode
EXEC
Usage Information
Use this command to view the SyncE information such as lock status, selection process state, selected references (primary and secondary), selected QL, and information about each clock sources. The following selection process states are displayed in the output:
  • Selection Process State
    • State 1A: QL-enabled mode, no active switch request.
    • State 1B: QL-enabled mode, active manual switch request.
    • State 1C: QL-enabled mode, active forced switch.
    • State 2A: QL-disabled mode, no active switch request.
    • State 2B: QL-disabled mode, active manual switch request.
    • State 2C: QL-disabled mode, active forced switch request.

To know more about the working states of the clock sources, see Clock source states.

Example - QL-enabled mode
OS10# show sync-e
QL Mode                             : QL-Enabled
Lock Status                         : Locked
QL Out                              : QL-SSU-A
Selection Process State             : State 1A (QL-enabled and no active switch request)
Primary Reference Interface         : Ethernetl/1/1
Secondary Reference Interface       : Ethernetl/1/2
Selected Reference Clock Identity   : 3c:2c:30:ff:fe:04:05:80 
Local Clock Identity                : d8:9e:f3:ff:fe:ab:47:20 
SSM Network Option                  : Option-1
Hold-off Time                       : 300 ms 
Wait-To-Restore Time                : 300 secs
SyncE Interfaces
----------------------------------------------------------------------
  Interface  Priority  QL          Signal    State       Status
                                   State
----------------------------------------------------------------------
  Eth1/1/1   128       QL -SSU -A   Up       Available   Primary
  Eth1/1/2   128       QL -SSU -A   Up       Available   Secondary
  Eth1/1/3   128       QL -EEC1     Up       Available   -
  Eth1/1/4   128       QL -EEC1     Up       Available   -
----------------------------------------------------------------------
Example - QL-disabled mode
OS10# show sync-e
QL Mode                           : QL-Disabled
Lock Status                       : Locked
QL Out                            : -
Selection Process State           : State 2A (QL-disabled and no active switch request)
Primary Reference Interface       : Ethernetl/1/2
Secondary Reference Interface     : Ethernet1/1/1
Selected Reference Clock Identity : -
Local Clock Identity              : d8:9e:f3:ff:fe:ab:47:20
55M Network Option                : Option-1
Hold-off Time                     : 300 ms
Wait-To-Restore Time              : 300 secs
SyncE Interfaces
----------------------------------------------------------------------
 Interface Priority   QL   Signal        State              Status
                           State
----------------------------------------------------------------------
 Eth1/1/1     128     -      Up        Available           Secondary
 Eth1/1/2     128     -      Up        Available           Primary
----------------------------------------------------------------------
Supported Releases
10.5.2.1 or later

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