Converged Plantwide Ethernet (CPwE) Design and Implementation Guide
Complete Test Data
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Complete Test Data

Table Of Contents

Complete Test Data

Test Suite Summary

RMC8 Test Results

RMC16 Test Results

RPC8 Test Results

RMF8 Test Results

SMC8 Test Results

SMF8 Test Results

SEC8 Test Results

SEF8 Test Results

SFF8 Test Results

SFC8 Test Results

Application Latency (Screw-to-Screw) Test Results


Complete Test Data


This appendix provides the data generated from the CPwE solution testing. For an overview of the test approach used and test summary, see Chapter 7, "Testing the CPwE Solution." For an analysis of these test results, see "Test Result Analysis."

Test Suite Summary

Table C-1 Test Suite Overview  

Test Suite
Topology
Spanning Tree Protocol
Uplink Physical Layer
IE Switches
Test Iterations
Network Events
MAC Address cases
Test Runs
Screw to Screw
Test Stream
Mcast
Ucast
RMC8
Ring
MSTP
Copper
8
20
8
3
480
X
 
X
RMC16
Ring
MSTP
Copper
16
10
8
3
240
X
 
X
RPC8
Ring
Rapid-PVST+
Copper
8
20
8
1 (baseline)
160
   
X
RMF8
Ring
MSTP
Fiber
8
10
4
3
120
X
 
X
SMC8
Red. Star
MSTP
Copper
8
10
6
3
180
X
 
X
SMF8
Red. Star
MSTP
Fiber
8
10
6
3
180
X
 
X
SEC8
Red. Star
EtherChannel
Copper
8
10
6
3
180
X
X
X
SEF8
Red. Star
EtherChannel
Fiber
8
10
6
3
180
X
X
X
SFC8
Red. Star
FlexLinks
Copper
8
10
6
3
180
 
X
X
SFF8
Red. Star
FlexLinks
Fiber
8
10
6
3
180
 
X
X

Table C-2 Test Case Naming

Topology
Ring
Redundant Star
# of IE Switches
8 Switches
16 Switches
8 Switches
Protocol
MSTP
Rapid PVST+
MSTP
EtherChannel
Flex Links
Media Uplink
Copper
Copper
Fiber
Copper
Copper
Fiber
Copper
Fiber
Copper
Fiber
Shut link
RMC8-1
RPC8-1
RMF8-1
RMC16-1
SMC8-1
SMF8-1
SEC8-1
SEF8-1
SFC8-1
SFF8-1
No Shut link
RMC8-2
RPC8-2
RMF8-2
RMC16-2
SMC8-2
SMF8-2
SEC8-2
SEF8-2
SFC8-2
SFF8-2
Disconnect
RMC8-3
RPC8-3
RMF8-3
RMC16-3
SMC8-3
SMF8-3
SEC8-3
SEF8-3
SFC8-3
SFF8-3
Reconnect
RMC8-4
RPC8-4
RMF8-4
RMC16-4
SMC8-4
SMF8-4
SEC8-4
SEF8-4
SFC8-4
SFF8-4
Root down
RMC8-5
RPC8-5
 
RMC16-5
           
Root Up
RMC8-6
RPC8-6
 
RMC16-6
           
Stack Master down
RMC8-7
RPC8-7
 
RMC16-7
SMC8-5
SMF8-5
SEC8-5
SEF8-5
SFC8-5
SFF8-5
Switch Up
RMC8-8
RPC8-8
 
RMC16-8
SMC8-6
SMF8-6
SEC8-6
SEF8-6
SFC8-6
SFF8-6
Number of test runs
480
160
120
240
180
180
180
180
180
180
Total test runs:
1000
1080
Grand total:
2080

RMC8 Test Results

This section provides detailed test results for the test suite with an 8-switch ring topology, MSTP protocol, and copper media uplinks. Figure C-1 depicts the topology and the traffic flows before and after a network disruption.

Figure C-1 RMC8—Break Connection Between IES-7 and IES-8

Table C-3 Test Case RMC8-1—Bring Down Link from 7 to 8 (Software) 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.804
0.804
0.800
0.794
Yes
0.467
0.515
0.434
0.427
Yes
0.454
0.492
0.406
0.401
Yes
2
1.793
1.793
0.423
0.414
Yes
0.424
0.424
0.407
0.401
Yes
0.455
0.455
0.429
0.426
Yes
3
1.307
1.307
0.806
0.801
Yes
0.863
0.863
0.814
0.808
Yes
1.209
1.209
0.829
0.821
Yes
4
1.349
1.349
0.405
0.398
Yes
1.113
1.114
0.791
0.785
Yes
0.483
0.483
0.438
0.430
Yes
5
1.194
1.194
0.398
0.394
Yes
2.350
2.362
0.403
0.397
Yes
2.382
2.382
0.405
0.400
Yes
6
0.848
0.848
0.422
0.419
Yes
0.855
0.854
0.805
0.799
Yes
1.368
1.368
0.832
0.825
Yes
7
1.146
1.146
0.386
0.380
Yes
1.536
1.536
0.410
0.402
Yes
0.452
0.452
0.431
0.423
Yes
8
0.813
0.814
0.809
0.803
Yes
0.935
0.935
0.833
0.825
Yes
0.439
0.439
0.414
0.406
Yes
9
1.012
1.012
0.388
0.385
Yes
0.816
0.816
0.801
0.795
Yes
2.346
2.346
0.399
0.394
Yes
10
1.649
1.650
0.789
0.785
Yes
0.900
0.900
0.423
0.416
Yes
0.426
0.426
0.403
0.396
Yes
11
0.462
0.418
0.386
0.397
Yes
1.332
1.303
0.818
0.830
Yes
0.893
0.893
0.814
0.827
Yes
12
1.154
1.129
0.821
0.829
Yes
0.857
0.857
0.818
0.821
Yes
0.500
0.500
0.421
0.423
Yes
13
0.943
0.936
0.812
0.836
Yes
0.966
0.966
0.808
0.813
Yes
1.784
1.784
0.810
0.820
Yes
14
0.511
0.499
0.410
0.415
Yes
1.505
1.505
0.790
0.795
Yes
0.889
0.889
0.820
0.826
Yes
15
0.797
0.786
0.388
0.413
Yes
1.380
1.380
0.793
0.803
Yes
0.474
0.474
0.406
0.413
Yes
16
0.509
0.490
0.401
0.407
Yes
1.587
1.587
0.801
0.809
Yes
1.293
1.293
0.425
0.431
Yes
17
0.496
0.481
0.391
0.394
Yes
1.396
1.396
0.808
0.809
Yes
0.891
0.891
0.812
0.819
Yes
18
0.512
0.505
0.411
0.418
Yes
0.627
0.627
0.399
0.405
Yes
0.780
0.780
0.436
0.438
Yes
19
1.390
1.365
0.806
0.813
Yes
0.508
0.508
0.415
0.417
Yes
1.754
1.754
0.831
0.834
Yes
20
0.848
0.829
0.788
0.796
Yes
1.595
1.595
0.803
0.806
Yes
0.494
0.494
0.432
0.438
Yes
Average
0.977
0.968
0.562
0.565
 
1.101
1.102
0.669
0.668
   
0.990
0.560
0.560
 
Std Dev.
0.392
0.397
0.203
0.204
 
0.481
0.479
0.193
0.195
   
0.641
0.197
0.200
 

Table C-4 Test Case RMC8-2—Bring Link Up from 7 to 8 (Software) 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.010
0.014
0.025
0.009
No
0.017
0.022
0.043
0.034
No
0.026
0.027
0.052
0.044
No
2
0.013
0.015
0.037
0.013
No
0.018
0.023
0.044
0.033
No
0.025
0.027
0.050
0.046
No
3
0.010
0.015
0.037
0.007
No
0.019
0.020
0.042
0.033
No
0.023
0.027
0.051
0.048
No
4
0.010
0.017
0.035
0.008
No
0.016
0.023
0.041
0.033
No
0.022
0.028
0.048
0.044
No
5
0.012
0.014
0.034
0.011
No
0.019
0.021
0.038
0.031
No
0.026
0.030
0.047
0.042
No
6
0.010
0.015
0.020
0.009
No
0.019
0.023
0.041
0.029
No
0.024
0.030
0.050
0.043
No
7
0.012
0.015
0.026
0.013
No
0.016
0.022
0.042
0.029
No
0.022
0.029
0.047
0.040
No
8
0.012
0.014
0.017
0.011
No
0.019
0.023
0.042
0.034
No
0.023
0.032
0.052
0.045
No
9
0.012
0.015
0.027
0.012
No
0.016
0.026
0.037
0.025
No
0.024
0.030
0.051
0.044
No
10
0.010
0.017
0.021
0.009
No
0.016
0.020
0.037
0.025
No
0.025
0.028
0.048
0.043
No
11
0.019
0.010
0.071
0.030
Yes
0.031
0.021
0.166
0.166
Yes
0.036
0.024
0.127
0.064
Yes
12
0.032
0.011
0.072
0.037
Yes
0.031
0.019
0.170
0.170
Yes
0.035
0.023
0.184
0.184
Yes
13
0.022
0.013
0.041
0.042
Yes
0.053
0.020
0.170
0.170
Yes
0.062
0.024
0.133
0.087
Yes
14
0.031
0.010
0.071
0.038
Yes
0.032
0.019
0.069
0.063
Yes
0.036
0.024
0.177
0.177
Yes
15
0.033
0.010
0.071
0.034
No
0.053
0.017
0.170
0.170
Yes
0.039
0.024
0.187
0.187
Yes
16
0.031
0.013
0.070
0.035
Yes
0.055
0.018
0.167
0.167
Yes
0.036
0.030
0.128
0.076
Yes
17
0.031
0.010
0.072
0.025
Yes
0.055
0.020
0.190
0.190
Yes
0.035
0.025
0.178
0.178
Yes
18
0.036
0.011
0.075
0.038
Yes
0.053
0.017
0.119
0.049
Yes
0.036
0.025
0.189
0.189
Yes
19
0.035
0.010
0.091
0.091
Yes
0.055
0.018
0.177
0.177
Yes
0.064
0.024
0.191
0.191
Yes
20
0.020
0.010
0.123
0.123
Yes
0.030
0.013
0.147
0.077
Yes
0.036
0.023
0.196
0.197
Yes
Average
0.020
0.013
0.052
0.030
 
0.031
0.020
0.098
0.085
 
0.033
0.027
0.109
0.098
 
Std Dev.
0.010
0.003
0.029
0.030
 
0.016
0.003
0.063
0.067
 
0.012
0.003
0.064
0.067
 

Table C-5 Test Case RMC8-3—Disconnect Cable from 7 to 8 (Physical) 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
1.392
1.392
0.406
0.400
Yes
0.446
0.460
0.427
0.419
Yes
0.994
1.067
0.435
0.430
Yes
2
1.363
1.363
0.409
0.404
Yes
0.669
0.684
0.405
0.398
Yes
0.581
0.597
0.405
0.399
Yes
3
0.799
0.799
0.792
0.788
Yes
1.025
1.025
0.406
0.400
Yes
1.759
1.759
0.397
0.393
Yes
4
1.178
1.178
0.781
0.775
Yes
0.427
0.439
0.410
0.405
Yes
2.176
2.176
0.815
0.808
Yes
5
0.783
0.783
0.778
0.773
Yes
0.538
0.552
0.424
0.418
Yes
1.700
1.700
0.429
0.422
Yes
6
1.101
1.101
0.385
0.380
Yes
0.807
0.807
0.794
0.786
Yes
2.348
2.348
0.422
0.417
Yes
7
1.750
1.751
0.800
0.791
Yes
0.422
0.430
0.413
0.404
Yes
0.872
0.872
0.831
0.825
Yes
8
1.863
1.863
0.814
0.807
Yes
0.812
0.805
0.788
0.782
Yes
0.843
0.843
0.797
0.790
Yes
9
1.691
1.691
0.406
0.400
Yes
0.807
0.807
0.788
0.786
Yes
0.842
0.842
0.796
0.793
Yes
10
1.722
1.722
0.804
0.798
Yes
0.802
0.802
0.786
0.782
Yes
2.054
2.075
0.813
0.808
Yes
11
1.447
1.413
0.803
0.813
Yes
0.511
0.494
0.408
0.418
Yes
0.492
0.474
0.398
0.412
Yes
12
0.430
0.406
0.385
0.391
Yes
0.967
0.967
0.799
0.809
Yes
0.871
0.871
0.807
0.814
Yes
13
0.483
0.468
0.379
0.384
Yes
1.091
1.091
0.820
0.826
Yes
0.882
0.882
0.813
0.819
Yes
14
0.923
0.911
0.413
0.419
Yes
1.746
1.746
0.821
0.827
Yes
0.864
0.864
0.796
0.806
Yes
15
1.056
1.036
0.382
0.387
Yes
0.852
0.852
0.814
0.820
Yes
1.426
1.426
0.790
0.797
Yes
16
0.964
0.932
0.842
0.844
Yes
0.454
0.446
0.386
0.392
Yes
1.125
1.125
0.798
0.805
Yes
17
0.664
0.409
0.381
0.384
Yes
0.583
0.574
0.396
0.403
Yes
1.314
1.314
0.414
0.421
Yes
18
0.463
0.441
0.414
0.417
Yes
0.566
0.556
0.397
0.404
Yes
0.499
0.487
0.413
0.449
Yes
19
1.001
0.821
0.790
0.797
Yes
0.853
0.853
0.390
0.394
Yes
0.483
0.470
0.400
0.409
Yes
20
1.281
0.414
0.387
0.389
Yes
0.460
0.451
0.390
0.397
Yes
0.896
0.896
0.822
0.829
Yes
Average
1.118
1.045
0.578
0.577
 
0.742
0.742
0.563
0.564
 
1.151
1.154
0.629
0.632
 
Std Dev.
0.443
0.489
0.208
0.206
 
0.317
0.317
0.200
0.201
 
0.576
0.578
0.202
0.200
 

Table C-6 Test Case RMC8-4—Reconnect Cable from 7 to 8 (Physical) 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
1.392
1.392
0.406
0.400
Yes
0.446
0.460
0.427
0.419
Yes
0.994
1.067
0.435
0.430
Yes
2
1.363
1.363
0.409
0.404
Yes
0.669
0.684
0.405
0.398
Yes
0.581
0.597
0.405
0.399
Yes
3
0.799
0.799
0.792
0.788
Yes
1.025
1.025
0.406
0.400
Yes
1.759
1.759
0.397
0.393
Yes
4
1.178
1.178
0.781
0.775
Yes
0.427
0.439
0.410
0.405
Yes
2.176
2.176
0.815
0.808
Yes
5
0.783
0.783
0.778
0.773
Yes
0.538
0.552
0.424
0.418
Yes
1.700
1.700
0.429
0.422
Yes
6
1.101
1.101
0.385
0.380
Yes
0.807
0.807
0.794
0.786
Yes
2.348
2.348
0.422
0.417
Yes
7
1.750
1.751
0.800
0.791
Yes
0.422
0.430
0.413
0.404
Yes
0.872
0.872
0.831
0.825
Yes
8
1.863
1.863
0.814
0.807
Yes
0.812
0.805
0.788
0.782
Yes
0.843
0.843
0.797
0.790
Yes
9
1.691
1.691
0.406
0.400
Yes
0.807
0.807
0.788
0.786
Yes
0.842
0.842
0.796
0.793
Yes
10
1.722
1.722
0.804
0.798
Yes
0.802
0.802
0.786
0.782
Yes
2.054
2.075
0.813
0.808
Yes
11
1.447
1.413
0.803
0.813
Yes
0.511
0.494
0.408
0.418
Yes
0.492
0.474
0.398
0.412
Yes
12
0.430
0.406
0.385
0.391
Yes
0.967
0.967
0.799
0.809
Yes
0.871
0.871
0.807
0.814
Yes
13
0.483
0.468
0.379
0.384
Yes
1.091
1.091
0.820
0.826
Yes
0.882
0.882
0.813
0.819
Yes
14
0.923
0.911
0.413
0.419
Yes
1.746
1.746
0.821
0.827
Yes
0.864
0.864
0.796
0.806
Yes
15
1.056
1.036
0.382
0.387
Yes
0.852
0.852
0.814
0.820
Yes
1.426
1.426
0.790
0.797
Yes
16
0.964
0.932
0.842
0.844
Yes
0.454
0.446
0.386
0.392
Yes
1.125
1.125
0.798
0.805
Yes
17
0.664
0.409
0.381
0.384
Yes
0.583
0.574
0.396
0.403
Yes
1.314
1.314
0.414
0.421
Yes
18
0.463
0.441
0.414
0.417
Yes
0.566
0.556
0.397
0.404
Yes
0.499
0.487
0.413
0.449
Yes
19
1.001
0.821
0.790
0.797
Yes
0.853
0.853
0.390
0.394
Yes
0.483
0.470
0.400
0.409
Yes
20
1.281
0.414
0.387
0.389
Yes
0.460
0.451
0.390
0.397
Yes
0.896
0.896
0.822
0.829
Yes
Average
1.118
1.045
0.578
0.577
 
0.742
0.742
0.563
0.564
 
1.151
1.154
0.629
0.632
 
Std Dev.
0.443
0.489
0.208
0.206
 
0.317
0.317
0.200
0.201
 
0.576
0.578
0.202
0.200
 

Table C-7 Test Case RMC8-5—Root Bridge Down 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.000
0.000
0.400
0.402
Yes
0.220
0.220
0.414
0.409
Yes
0.012
0.012
0.429
0.425
Yes
2
0.258
0.258
0.813
0.806
Yes
0.045
0.045
0.421
0.414
Yes
0.021
0.021
1.379
1.383
Yes
3
0.146
0.146
0.509
0.510
Yes
0.457
0.457
0.430
0.425
Yes
0.458
0.458
0.912
0.912
Yes
4
0.006
0.006
1.728
1.728
Yes
0.804
0.804
0.823
0.815
Yes
0.030
0.029
0.817
0.810
Yes
5
0.000
0.000
0.425
0.426
Yes
0.057
0.057
1.213
1.213
Yes
0.517
0.517
0.811
0.819
Yes
6
0.229
0.229
0.827
0.822
Yes
0.013
0.013
1.129
1.129
Yes
0.204
0.204
0.428
0.420
Yes
7
0.005
0.005
0.540
0.542
Yes
0.849
0.849
0.413
0.406
Yes
0.021
0.021
2.016
2.016
Yes
8
0.006
0.006
1.256
1.257
Yes
0.024
0.023
0.417
0.412
Yes
0.000
0.000
0.421
0.425
Yes
9
0.135
0.135
0.704
0.704
Yes
0.011
0.011
1.765
1.765
Yes
0.022
0.021
0.403
0.404
Yes
10
0.006
0.006
0.414
0.416
Yes
0.094
0.094
0.449
0.443
Yes
0.505
0.504
0.961
0.961
Yes
11
0.684
0.685
0.396
0.407
Yes
0.476
0.476
0.399
0.411
Yes
0.074
0.074
2.565
2.565
Yes
12
0.297
0.297
0.411
0.419
Yes
0.391
0.391
0.402
0.414
Yes
0.091
0.091
0.930
0.930
Yes
13
0.245
0.245
0.777
0.785
Yes
0.846
0.846
1.270
1.274
Yes
0.506
0.506
1.348
1.348
Yes
14
0.037
0.037
1.852
1.852
Yes
0.151
0.151
0.789
0.795
Yes
0.180
0.180
0.797
0.808
Yes
15
0.080
0.080
0.383
0.386
Yes
0.148
0.148
0.394
0.404
Yes
0.159
0.159
1.855
1.855
Yes
16
0.202
0.202
0.774
0.785
Yes
0.095
0.096
1.214
1.214
Yes
0.171
0.171
0.403
0.435
Yes
17
0.208
0.208
0.801
0.809
Yes
0.153
0.153
0.402
0.413
Yes
0.249
0.249
0.679
0.811
Yes
18
0.049
0.049
0.384
0.389
Yes
0.235
0.235
0.383
0.394
Yes
0.278
0.279
1.283
1.283
Yes
19
0.032
0.032
1.006
1.006
Yes
0.566
0.566
0.393
0.399
Yes
0.170
0.170
0.394
0.404
Yes
20
0.051
0.052
0.409
0.435
Yes
0.132
0.132
1.159
1.159
Yes
0.066
0.066
0.153
0.160
Yes
Average
0.134
0.134
0.740
0.744
 
0.288
0.288
0.714
0.715
 
0.187
0.187
0.949
0.959
 
Std Dev.
0.165
0.165
0.434
0.431
 
0.285
0.285
0.424
0.423
 
0.179
0.179
0.629
0.625
 

Table C-8 Test Case RMC8-6—Root Bridge Up 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.020
0.020
0.220
0.220
Yes
0.465
0.465
0.468
0.453
Yes
0.595
0.595
0.710
0.697
Yes
2
0.022
0.022
0.900
0.901
Yes
0.038
0.038
0.733
0.720
Yes
0.045
0.045
0.296
0.300
Yes
3
0.022
0.022
0.024
0.024
Yes
0.038
0.038
0.399
0.391
Yes
0.062
0.062
0.072
0.062
Yes
4
0.021
0.021
0.045
0.017
Yes
0.034
0.034
0.540
0.544
Yes
0.049
0.049
0.634
0.643
Yes
5
0.019
0.019
0.045
0.045
Yes
0.042
0.042
0.313
0.304
Yes
0.060
0.060
0.752
0.739
Yes
6
0.020
0.020
0.860
0.853
Yes
0.884
0.884
0.905
0.885
Yes
0.276
0.276
0.284
0.269
Yes
7
0.399
0.399
0.429
0.400
Yes
0.547
0.547
0.563
0.548
Yes
0.133
0.133
0.163
0.148
Yes
8
0.022
0.022
0.024
0.024
No
0.042
0.042
0.702
0.691
Yes
0.067
0.067
0.073
0.058
Yes
9
0.022
0.022
0.308
0.308
Yes
0.040
0.040
0.061
0.053
Yes
0.060
0.060
0.063
0.058
Yes
10
0.023
0.023
0.023
0.023
No
0.039
0.040
0.231
0.221
Yes
0.045
0.045
0.305
0.305
Yes
11
0.028
0.028
0.890
0.867
Yes
0.102
0.102
0.464
0.465
Yes
0.175
0.175
0.139
0.144
Yes
12
0.036
0.036
1.070
1.042
Yes
0.061
0.061
0.118
0.121
Yes
0.878
0.878
0.881
0.881
Yes
13
0.032
0.032
1.060
1.045
Yes
0.051
0.051
0.121
0.120
Yes
0.829
0.829
0.878
0.878
Yes
14
0.105
0.105
0.650
0.650
Yes
0.108
0.108
0.197
0.158
Yes
0.146
0.146
0.890
0.890
Yes
15
0.033
0.033
0.072
0.040
Yes
0.119
0.119
0.226
0.226
Yes
0.069
0.069
0.069
0.069
Yes
16
0.363
0.363
0.513
0.542
Yes
0.098
0.098
0.220
0.220
Yes
0.074
0.074
1.006
1.006
Yes
17
0.053
0.053
0.953
0.984
Yes
0.239
0.239
0.282
0.282
Yes
0.120
0.120
1.078
1.079
Yes
18
0.395
0.395
0.501
0.532
Yes
0.057
0.057
0.238
0.238
Yes
0.084
0.084
0.214
0.182
Yes
19
0.032
0.032
1.006
1.006
Yes
0.058
0.058
0.126
0.129
Yes
0.066
0.066
0.153
0.160
Yes
20
0.032
0.032
0.093
0.068
Yes
0.094
0.094
0.848
0.848
Yes
0.110
0.110
0.538
0.538
Yes
Average
0.085
0.085
0.484
0.479
 
0.158
0.158
0.388
0.381
 
0.197
0.197
0.460
0.455
 
Std Dev.
0.131
0.131
0.405
0.408
 
0.222
0.222
0.255
0.253
 
0.257
0.257
0.358
0.361
 

Table C-9 Test Case RMC8-7—Stack Master Down 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.020
0.020
1.362
1.362
Yes
0.037
0.037
0.821
0.816
Yes
0.000
0.000
1.968
1.968
Yes
2
0.010
0.010
0.403
0.396
Yes
0.000
0.000
1.264
1.264
Yes
0.359
0.359
0.422
0.418
Yes
3
0.000
0.000
0.810
0.805
Yes
0.395
0.395
0.820
0.812
Yes
0.000
0.000
1.374
1.374
Yes
4
0.580
0.580
0.410
0.407
Yes
0.000
0.000
0.832
0.832
Yes
0.038
0.038
0.854
0.846
Yes
5
0.000
0.000
0.804
0.799
Yes
0.021
0.021
0.413
0.408
Yes
0.000
0.000
2.401
2.401
Yes
6
0.010
0.010
0.416
0.413
Yes
0.000
0.000
2.734
2.734
Yes
0.507
0.507
0.492
0.482
Yes
7
0.000
0.000
0.814
0.815
Yes
0.763
0.763
0.442
0.438
Yes
0.000
0.000
0.799
0.804
Yes
8
0.013
0.013
0.824
0.818
Yes
0.000
0.000
2.748
2.748
Yes
0.027
0.026
0.843
0.840
Yes
9
0.000
0.000
1.197
1.197
Yes
0.801
0.801
0.425
0.418
Yes
0.000
0.000
0.408
0.409
Yes
10
0.048
0.048
1.183
1.175
Yes
0.000
0.000
0.427
0.430
Yes
1.514
1.514
0.449
0.439
Yes
11
0.081
0.081
0.804
0.812
Yes
0.107
0.107
0.802
0.813
Yes
0.705
0.705
0.418
0.429
Yes
12
0.000
0.000
0.404
0.404
Yes
0.000
0.000
0.411
0.433
Yes
0.000
0.000
0.587
0.587
Yes
13
0.791
0.791
0.370
0.378
Yes
0.883
0.883
0.393
0.404
Yes
0.534
0.534
0.385
0.402
Yes
14
0.000
0.000
0.813
0.817
Yes
0.000
0.000
0.464
0.464
Yes
0.000
0.000
0.459
0.459
Yes
15
0.225
0.225
0.374
0.379
Yes
0.089
0.089
0.399
0.412
Yes
0.119
0.119
0.385
0.399
Yes
16
0.000
0.000
1.257
1.257
Yes
0.000
0.000
0.423
0.448
Yes
0.000
0.000
0.442
0.462
Yes
17
0.043
0.043
0.377
0.385
Yes
0.105
0.105
0.409
0.419
Yes
0.115
0.115
0.406
0.415
Yes
18
0.000
0.000
1.737
1.736
Yes
0.000
0.000
1.147
1.147
Yes
0.000
0.000
0.421
0.439
Yes
19
0.047
0.047
0.381
0.389
Yes
0.093
0.093
0.804
0.836
Yes
0.211
0.211
0.817
0.828
Yes
20
0.000
0.000
0.805
0.812
Yes
0.000
0.000
0.408
0.429
Yes
0.000
0.000
1.222
1.222
Yes
Average
0.093
0.093
0.777
0.778
 
0.165
0.165
0.829
0.835
 
0.206
0.206
0.778
0.781
 
Std Dev.
0.212
0.212
0.399
0.398
 
0.295
0.295
0.705
0.703
 
0.376
0.376
0.563
0.561
 

Table C-10 Test Case RMC8-8—Adding Switch Back to Stack 

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.000
0.000
0.006
0.042
No
0.027
0.027
0.027
0.011
No
0.000
0.000
0.013
0.013
No
2
0.022
0.022
0.024
0.006
No
0.000
0.000
0.011
0.007
No
0.033
0.033
0.035
0.016
No
3
0.000
0.000
0.006
0.006
No
0.026
0.026
0.021
0.009
No
0.000
0.000
0.010
0.010
No
4
0.019
0.019
0.015
0.008
No
0.000
0.000
0.010
0.006
No
0.033
0.033
0.032
0.016
No
5
0.000
0.000
0.007
0.007
No
0.026
0.026
0.019
0.010
No
0.000
0.000
0.008
0.008
No
6
0.020
0.020
0.024
0.006
No
0.000
0.000
0.009
0.006
No
0.033
0.033
0.034
0.016
No
7
0.000
0.000
0.008
0.008
Yes
0.040
0.040
0.039
0.039
No
0.000
0.000
0.013
0.012
No
8
0.022
0.022
0.024
0.009
Yes
0.000
0.000
0.010
0.006
No
0.034
0.034
0.038
0.017
No
9
0.000
0.000
0.008
0.047
Yes
0.027
0.028
0.019
0.011
No
0.000
0.000
0.013
0.006
No
10
0.022
0.022
0.026
0.008
Yes
0.000
0.000
0.009
0.006
No
0.035
0.035
0.033
0.016
No
11
0.033
0.033
0.049
0.037
Yes
0.049
0.049
0.095
0.076
Yes
0.058
0.058
0.137
0.085
Yes
12
0.000
0.000
0.134
0.100
Yes
0.000
0.000
0.175
0.175
Yes
0.000
0.000
0.177
0.177
Yes
13
0.032
0.032
0.051
0.037
Yes
0.169
0.169
0.183
0.184
Yes
0.057
0.057
0.093
0.087
Yes
14
0.000
0.000
0.109
0.093
Yes
0.000
0.000
0.172
0.172
Yes
0.000
0.000
0.184
0.184
Yes
15
0.033
0.033
0.048
0.040
Yes
0.051
0.051
0.137
0.074
Yes
0.056
0.056
0.158
0.158
Yes
16
0.000
0.000
0.126
0.092
Yes
0.000
0.000
0.079
0.057
Yes
0.000
0.000
0.173
0.173
Yes
17
0.028
0.028
0.048
0.038
Yes
0.050
0.050
0.093
0.072
Yes
0.185
0.185
0.194
0.194
Yes
18
0.000
0.000
0.137
0.102
Yes
0.000
0.000
0.100
0.059
Yes
0.000
0.000
0.168
0.168
Yes
19
0.033
0.033
0.049
0.039
Yes
0.181
0.181
0.181
0.181
Yes
0.057
0.057
0.140
0.080
Yes
20
0.000
0.000
0.121
0.092
Yes
0.000
0.000
0.176
0.176
Yes
0.000
0.000
0.032
0.058
Yes
Average
0.013
0.013
0.051
0.041
 
0.032
0.032
0.078
0.067
 
0.029
0.029
0.084
0.075
 
Std Dev.
0.014
0.014
0.047
0.036
 
0.052
0.052
0.069
0.070
 
0.043
0.043
0.072
0.073
 

RMC16 Test Results

This section provides detailed test results for the test suite with a 16-switch ring topology, MSTP protocol, and copper media uplinks. Figure C-2 depicts the topology and the traffic flows before and after a network disruption.

Figure C-2 RMC 16—Break Connection between IES-7 and IES-8

Table C-11 Test Case RMC16-1—Bring Down Link from 7 to 8 (Software)  

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
1.045
1.045
0.425
0.419
Yes
1.111
1.111
0.830
0.825
Yes
1.728
1.728
0.814
0.807
Yes
2
2.422
2.422
0.813
0.808
Yes
1.055
1.055
0.431
0.424
Yes
1.625
1.625
0.835
0.827
Yes
3
1.826
1.826
0.806
0.801
Yes
1.393
1.393
0.796
0.790
Yes
2.316
2.316
0.418
0.410
Yes
4
1.601
1.601
0.823
0.818
Yes
1.883
1.883
0.435
0.431
Yes
1.288
1.288
0.412
0.404
Yes
5
1.998
1.998
0.410
0.404
Yes
1.277
1.277
0.426
0.421
Yes
1.803
1.803
0.822
0.817
Yes
6
1.828
1.805
0.387
0.396
Yes
1.091
0.953
0.825
0.827
Yes
0.960
0.946
0.811
0.815
Yes
7
1.679
1.679
0.784
0.789
Yes
2.470
2.470
0.822
0.828
Yes
2.107
2.107
0.403
0.409
Yes
8
2.261
2.261
0.410
0.415
Yes
2.755
2.755
0.810
0.815
Yes
2.717
2.717
0.806
0.810
Yes
9
1.164
1.164
0.805
0.804
Yes
2.167
2.167
0.423
0.425
Yes
1.670
1.670
0.804
0.812
Yes
10
2.112
2.112
0.797
0.806
Yes
1.355
1.355
0.401
0.406
Yes
0.483
0.483
0.424
0.429
Yes
Average
1.794
1.791
0.646
0.646
 
1.656
1.642
0.620
0.619
 
1.670
1.668
0.655
0.654
 
Std Dev.
0.443
0.443
0.205
0.205
 
0.620
0.636
0.208
0.209
 
0.648
0.650
0.207
0.208
 

Table C-12 Test Case RMC16-2—Bring Link Up from 7 to 8 (Software)

 
Baseline
200 MAC
400 MAC
Run
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
7 to 8
8 to 7
4 to 5
5 to 4
Peer-to-Peer Timeout
1
0.010
0.015
0.024
0.007
No
0.017
0.025
0.033
0.026
No
0.024