Verifying Per-Controller Fairness Across Docsis Interfaces Status And Statistics; Verifying Per-Interface Fairness Across Docsis Interfaces Status And Statistics - Cisco cBR 8 Configuration Manual
Cbr series converged broadband routers
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Also See for cBR 8:
- Installation instructions manual (27 pages) ,
- Configuration and troubleshooting manual (254 pages) ,
- Hardware installation manual (270 pages)
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Verifying Per-Controller Fairness Across DOCSIS Interfaces Status and Statistics
CIR Acquire rate/limit:
CIR Acquire invocations:
CIR Acquire throttled:
CIR Oversubscriptions:
Maximal EIR ratio:
Constant EIR demand:
Verifying Per-Controller Fairness Across DOCSIS Interfaces Status and
Statistics
To display the status and statistics for each controller interface, use the show cable acfe controller command
as shown in the following example:
Router# show cable acfe controller integrated-Cable 1/0/0
EIR Rebalance invoked: 450963
Adaptive CIR granted: 20
Adaptive CIR rejected: 1
Total clusters: 9
RF FlexBW
8 36376
9 36376
10 32625
......
The BG clusters span across multiple channels and are used as a means to share the underlying RF channel
bandwidth dynamically.
Use the show controllers integrated-Cable acfe cluster command to show Per-controller statistics and
clusters and checking the bandwidth information as follows:
Router# show controllers integrated-Cable 1/0/0 acfe cluster 0
Integrated-Cable 1/0/0 status:
Topology changed: No
========Cluster 0========
Number of RF: 2
RF FlexBW
0
35625
1
35250
Number of BG: 2
Intf Demand CIR Max
WB0
IC0
Verifying Per-Interface Fairness Across DOCSIS Interfaces Status and Statistics
To display the status and statistics for each interface, use the show cable acfe interface command as shown
in the following example:
Router# show cable acfe interface wideband-cable 1/0/0:1
EIR Demand (raw/scale):
Per-Flow EIR BW (kbps):
Guar Bonus BW (kbps):
Non-guar Bonus BW (kbps): 38250
Reserved Bonus BW (kbps): 0
!
Cisco cBR Series Converged Broadband Routers Quality of Services Configuration Guide for Cisco IOS XE
Fuji 16.7.x
98
WB
ExcessBW Quanta
-
35438
35438
0
187
187
0
35250
35250
CstrMin Alloc NBonus Ratio
1000
0
70875
35250
35437
1000
0
35625
0
35438
0/1
19125
19125
100/100
0
0
0
10
2
35438
14855190400
187
14855609600
Fairness Across DOCSIS Interfaces
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