qualcomm
2011-07-27, 12:32 AM
Here are some WCDMA PS Troubleshooting Cases from Huawei. These cases may appear in other vendor's network.
1. Duplicated ippath configuration of 2 NodeBs lead the RNC setup the PS service failure
2. PS RAB setup successfully rate is low due to IUB congestion
3. RRC failure problem in IP transmission WRBS
4. The inconsistence of IP address of PS plane results in the PS service abnmal
5. the UE which handover from R99 cell to HSPA cell can not do H service
6. User can not continue with the IUPS service after certain seconds because of the problem of SGSN
7. very high PS drop call rate
8. Web browse failure due to default security setting of Huawei GGSN
9. When I test the WCDMA case Periodic URA Update_ I can not get the expected result as the document description
10. Whole Network Low Throughput Issue due to Insufficient Bandwidth of Gi Interface
11. Wrong configuration caused the PS user disconnect each 20 seconds
12. Wrong VRRP Configuration Cause Abnormal PS behavior
(see default pw)
1. Duplicated ippath configuration of 2 NodeBs lead the RNC setup the PS service failure
2. PS RAB setup successfully rate is low due to IUB congestion
3. RRC failure problem in IP transmission WRBS
4. The inconsistence of IP address of PS plane results in the PS service abnmal
5. the UE which handover from R99 cell to HSPA cell can not do H service
6. User can not continue with the IUPS service after certain seconds because of the problem of SGSN
7. very high PS drop call rate
8. Web browse failure due to default security setting of Huawei GGSN
9. When I test the WCDMA case Periodic URA Update_ I can not get the expected result as the document description
10. Whole Network Low Throughput Issue due to Insufficient Bandwidth of Gi Interface
11. Wrong configuration caused the PS user disconnect each 20 seconds
12. Wrong VRRP Configuration Cause Abnormal PS behavior
(see default pw)