RP/0/RSP0/CPU0:router# show frequency synchronization clock-interfaces brief
Flags: > - Up D - Down S - Assigned for selection
d - SSM Disabled s - Output squelched L - Looped back
Node 0/0/CPU0:
==============
Fl Clock Interface QLrcv QLuse Pri QLsnd Source
===== =================== ====== ====== === ====== ========================
>S Sync0 PRC Fail 100 SSU-B Internal0 [0/0/CPU0]
> Sync1 SSU-A Fail 100 SSU-B Internal0 [0/0/CPU0]
>S Internal0 n/a SSU-B 255 n/a None
Node 0/1/CPU0:
==============
Fl Clock Interface QLrcv QLuse Pri QLsnd Source
===== =================== ====== ====== === ====== ========================
D Sync0 None Fail 100 SSU-B Internal0 [0/1/CPU0]
D Sync1 None Fail 100 SSU-B Internal0 [0/1/CPU0]
>S Internal0 n/a SSU-B 255 n/a None
Verifies the configuration. Note the following points:
•
All line interface that have frequency synchronization configured are displayed.
•
All clock interfaces and internal oscillators are displayed.
• Sources that have been nominated as inputs (in other words, have selection input configured) have ‘S’ in the Flags
column; sources that have not been nominated as inputs do not have ‘S’ displayed.
Internal oscillators are always eligible as
inputs.
Note
• ‘>’ or ‘D’ is displayed in the flags field as appropriate.
If any of these items are not true, continue to the next step.
Step 3
show frequency synchronization interfaces node-id
Example:
RP/0/RSP0/CPU0:router# show frequency synchronization interfaces GigabitEthernet0/2/0/2
Interface GigabitEthernet0/2/0/2 (shutdown)
Assigned as input for selection
SSM Enabled
Input:
Down
Last received QL: Failed
Effective QL: Failed, Priority: 100
Output:
Selected source: Sync0 [0/0/CPU0]
Selected source QL: Opt-I/PRC
Effective QL: Opt-I/PRC
Next selection points: LC_INGRESS
RP/0/RSP0/CPU0:router# show frequency synchronization clock-interfaces location 0/1/CPU0
Node 0/1/CPU0:
==============
Clock interface Sync0 (Down: mode not configured)
SSM supported and enabled
Input:
Down
Cisco ASR 9000 Series Aggregation Services Router System Management Configuration Guide, Release 5.1.x
203
Configuring Frequency Synchronization
Verifying the Frequency Synchronization Configuration
To Next Page
Loading...
Need help?
General
