cluster 3 analysis

Attach statistics Attach attempt Attach failure Attach success Attach success rate PDP context statistics PDP context activation attempt PDP context activation failure PDP context activation success PDP context deactivation PDP context dropped PDP context activation success rate PDP context cut-off rate Data transfer statistics Data server connection attempt Data server connection attempt failure Data server connect Data server disconnect Data server connection dropped Data server connection success rate Data server connection cut-off rate File transfer statistics File transfer request File transfer complete File transfer dropped File transfer success rate

62 5 57 91.94%

80 22 58 51 7 72.50% 12.07%

117 97 20 7 13 17.09% 65.00%

20 7 13 35.00%

Event ID PAD PAD PAD PAD PAD PAD PAD

Event PDP context dropped PDP context dropped PDP context dropped PDP context dropped PDP context dropped PDP context dropped PDP context dropped

Event# 1 1 2 3 1 1 1

Measurement 11Feb09 155530_Cluster3.4 11Feb10 000847_Cluster3.4 11Feb10 000847_Cluster3.4 11Feb10 000847_Cluster3.4 11Feb10 004603_Cluster3.4 11Feb10 015006_Cluster3.4 11Feb10 043605_Cluster3.4

Time 22:52.3 08:56.2 11:27.2 12:11.7 46:10.8 50:31.0 14:11.7

System UMTS FDD UMTS FDD UMTS FDD UMTS FDD UMTS FDD UMTS FDD UMTS FDD

Serving band 2100 2100 2100 2100 2100 0 2100

Status Timeout Timeout Timeout Timeout Timeout Mobile deactivation (SM cause) Timeout

Deact. time 0 0 0 0 0 7490 0

Duration 1605 0 0 0 0 23 2236

Deact. cause

Serving Sector

RSCP EcNo BLER

Diagnosis & Recommendations

Voice/video call statistics MO call attempt MO call attempt failure MO call connected MO call disconnected MO call dropped MT call attempt MT call attempt failure MT call connected MT call disconnected MT call dropped ETSI service accessibility ETSI call completion rate Event ID CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD

60 2 58 10 48 0 0 0 0 0 96.67% 17.24% Event Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Call dropped Event# 1 1 1 2 3 4 5 1 2 3 4 5 6 1 2 3 4 5 6 7 1 2 1 2 1 1 2 3 1 2 3 4 5 6 1 1 2 3 4 1 2 3 1 2 3 Measurement 11Feb09 114404.3 11Feb09 115856_Cluster3.3 11Feb09 134407_Cluster3.3 11Feb09 134407_Cluster3.3 11Feb09 134407_Cluster3.3 11Feb09 134407_Cluster3.3 11Feb09 134407_Cluster3.3 11Feb09 145049_Cluster3.3 11Feb09 145049_Cluster3.3 11Feb09 145049_Cluster3.3 11Feb09 145049_Cluster3.3 11Feb09 145049_Cluster3.3 11Feb09 145049_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 155530_Cluster3.3 11Feb09 182507_Cluster3.3 11Feb09 182507_Cluster3.3 11Feb09 190827.3 11Feb09 190827.3 11Feb09 222621.3 11Feb10 000847_Cluster3.3 11Feb10 000847_Cluster3.3 11Feb10 000847_Cluster3.3 11Feb10 004603_Cluster3.3 11Feb10 004603_Cluster3.3 11Feb10 004603_Cluster3.3 11Feb10 004603_Cluster3.3 11Feb10 004603_Cluster3.3 11Feb10 004603_Cluster3.3 11Feb10 015006_Cluster3.3 11Feb10 020828_Cluster3.3 11Feb10 020828_Cluster3.3 11Feb10 020828_Cluster3.3 11Feb10 020828_Cluster3.3 11Feb10 035334.3 11Feb10 035334.3 11Feb10 035334.3 11Feb10 043605_Cluster3.3 11Feb10 043605_Cluster3.3 11Feb10 043605_Cluster3.3 Time 54:09.6 09:00.9 51:46.0 03:30.1 08:38.9 12:59.4 23:20.1 58:50.9 09:09.0 16:30.1 26:55.9 37:14.5 47:33.2 59:19.7 03:33.2 14:42.2 25:02.9 35:21.3 52:06.2 01:17.1 32:28.3 34:27.5 09:52.5 10:33.9 35:33.1 17:09.2 27:27.6 37:45.5 56:08.4 57:58.1 08:16.0 14:44.7 25:10.8 35:30.0 54:45.0 14:20.1 24:38.3 27:43.2 38:01.0 57:25.4 00:10.7 08:12.8 46:09.9 54:41.6 56:48.8 System GSM UMTS FDD GSM UMTS FDD GSM GSM UMTS FDD GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM GSM UMTS FDD GSM GSM

CAD CAD CAD

Call dropped Call dropped Call dropped

4 5 6

11Feb10 043605_Cluster3.3 11Feb10 043605_Cluster3.3 11Feb10 043605_Cluster3.3

07:11.0 13:01.8 23:19.5

UMTS FDD GSM GSM

Serving band 1800 2100 1800 2100 1800 1800 2100 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 2100 1800 1800

CS disc. status Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release)

Call type Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call Voice call

Direction Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated Mobile originated

CS disc. cause 31 31 31

31 31 31 31 31

31 31 31

31 31 31 31 31 31

31 31

31

2100 1800 1800

Dropped call (i.e. network release) Dropped call (i.e. network release) Dropped call (i.e. network release)

Voice call Voice call Voice call

Mobile originated Mobile originated Mobile originated

31 31

CS call dur. 10:02.6 10:02.0 07:35.8 10:02.5 04:53.7 03:23.5 10:05.7 07:58.8 10:03.0 07:06.0 10:10.8 10:03.5 10:03.7 03:46.7 03:58.3 10:08.5 10:05.6 10:03.3 16:29.7 08:55.8 07:16.7 01:44.0 01:22.5 00:26.3 09:09.5 08:18.4 10:03.3 10:02.7 10:02.8 01:34.6 10:02.8 06:12.9 10:11.0 10:04.1 04:35.8 05:49.0 10:03.0 02:49.9 10:02.7 03:48.6 02:30.2 07:01.6 10:01.8 08:16.6 01:52.1

Call duration (s) 602 601 455 602 293 203 605 478 602 425 610 603 603 226 238 608 605 603 989 535 436 104 82 26 549 498 603 602 602 94 602 372 610 604 275 349 602 169 602 228 150 421 601 496 112

Serving Sector

RSCP

EcNo

BLER

10:07.1 05:35.6 10:02.6

607 335 602

Diagnosis & Recommendations

Drop on GSM Non Genuine Call Drop:Test Number issue suspected Drop on GSM Non Genuine Call Drop:Test Number issue suspected Drop on GSM Drop on GSM Non Genuine Call Drop:Test Number issue suspected Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Drop on GSM Non Genuine Call Drop:Test Number issue suspected Drop on GSM Drop on GSM

Non Genuine Call Drop:Test Number issue suspected Drop on GSM Drop on GSM

Voice/video call statistics MO call attempt MO call