Introduction to the functions of GENEX Nastar GSM •Network Monitoring and Analysis. •Network Problem Location and Analysis •Report Auto-Generation and . Oct 14, NASTAR Basic User Training Analysis by: E2E NW Opt Team Date: 25 April GSM MR Analysis Task Area of TopN TRXs or Problematic TRXs Area of TRXs Area of Counter genex u net delivery 培训引导胶片. Mar 1, ONO11 iManager Nastar VR GSM Performance Analysis System Application. . ONP21 GENEX Probe VR GSM Operation.
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Always viewing problems from the system perspective will help you avoid detours during problem analysis and help you efficiently solve problems.
See the following figure for the CHR analysis interface. More Huawei modem More Video Converter Box for Android 3.
The three cells belong to the same Node B. Locate and solve the VIP nastaf. We further check the script configuration and find that the following problems exist for the power ratio configuration of the cells with abnormal load: Later these causes were ruled out at the site and ultimately we found that the problem was because the 2G MSC did gsmm set cell encryption in the handover response message after the AMR function was provisioned for the GSM of the customer.
Monitor the KPIs of the entire network. This problem cannot be avoided and at present our RNC cannot solve it. Text messages restored on your Android phone are removed by your naughty small kid accidentally? Moreover, there is very little traffic in these cells.
The latest statistics show that the number of cells with abnormal raise of RTWP will decrease with the weakening of abnormal raise of the average RTWP. When the 1B event cannot be timely triggered, some links cannot be timely released and as a result some code resources that do not need to be occupied will be occupied, thus easily causing code congestion.
One is configured for HSDPA service and the bandwidth is kbps; the other is for R99 service and the bandwidth is kbps. Therefore, we should start with antenna parameters to solve RF problems such as weak coverage and pilot pollution.
Moreover, there are two AAL2 paths and the sharing mode should be configured between AAL2 paths, that is, the bandwidth of each AAL2 path should be set to the maximum transport capability of traffic channels. Obviously, the bandwidth of R99 AAL2 paths is set to kbps too small. More Huawei E Click here to sign up. More Photo Ysm Shop 2. Other means Select the specific solution according to the actual situation.
However, we can see from the right green part in the above table that the average downlink throughput is as high as Therefore, the problem is caused by Node B equipment fault.
As can be seen from the above table, many cells in the entire network have a high CS or PS call drop rate, mainly because of RLC reset, uplink out-of- sync and UU interface no response.
The program will start executing the query according to the analysis theme you have specified. Descriptions containing huawei nastar. The uplink call admission algorithm of the two cells uses Algorithm 2.
Instead, the CN does not need to send this message if it is not necessary to restore the PDP context. The Help file of RNC traffic measurement provides the structure diagram of traffic measurement indices index tree as well as a description of the index meanings and measuring time. After the software version upgrade, the RRC connection setup success rate in the network reaches the normal KPI requirements and thus the problem is solved, as shown in the following table: Because there are quite many 2G subscribers at the site, plenty of paging messages to 2G subscribers will also be sent in the 3G network and because the called subscribers are 2G subscribers, the 3G network will surely not receive any paging response.
Till now, the operation ends. Therefore, one E1 cannot satisfy the actual bearer requirements and thus IUB transport congestion may easily occur. How to do this? There is no constraint for the design of analysis themes. Too high pilot power will result in capacity loss as mentioned above, whereas too low pilot power will cause the algorithms to fail and may bring other problems such as mute.
Paging channel congestion; 2. We can see from the traffic that there is no uplink congestion. The Windows release was created by Huawei Technologies Co.
The baseline configuration of power ratio for common channels has been verified in Beta tests and commercial offices.