Descriptions
The HLR stores mobile subscriber information in the local switch. The HLR subscriber information includes the International Mobile Subscriber Identity (IMSI) and service subscription information. It also maintains service restrictions, supplementary services information and location information.
There are three distinct subscriber types in HLR:
•GSM subscribers
•GPRS subscribers
•Dual subscribers (GSM and GPRS subscribers)
GSM subscribers have access to the standard GSM network infrastructure. These subscribers require the following configuration. general details, GSM setup details, GSM supplementary services and routing MSISDNs.
GPRS subscribers have access to the GPRS network infrastructure. GPRS has been designed as an extension to the existing GSM network infrastructure and supports end-to-end transport of IP based packet data. These subscribers require the following configuration; general details and PDP contexts.
Dual subscribers have access to both the standard GSM network infrastructure and the GPRS network infrastructure. Dual subscribers require the following configuration; general details, GSM setup details, GSM supplementary services, routing MSISDNs and PDP contexts.
Implementation
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1.Click the Account main menu.
2.Select HLR under the Subscriber submenu.
3.Click
4.Fill in the parameter details for this subscriber.
5.Click
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at the upper-right corner.
at the top of the parameter table to create this subscriber in HLR servers.
1.Click the Account main menu.
2.Select HLR under the Subscriber submenu.
3.Click the IMSI of the subscriber want to edit, this displays the editable parameter window.
4.Under the Value heading, modify the values of the subscriber parameters as required.
5.Click the
6.Click the
7.Verify that the new values have been saved for the subscriber.
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button at the top of the parameter table to upload the new values to HLR servers.
button at the top of the parameter table to update values from HLR servers.
1.Click the Account main menu.
2.Select HLR under the Subscriber submenu.
3.Click the IMSI of the subscriber want to delete, this displays the subscriber parameter window.
4.Switch the IMSI Flag from Enable to Disable.
5.Click the
6.Click the
7.Click
8.Verify the subscriber has been deleted from HLR.
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button at the top of the parameter table to delete this subscriber from HLR servers.
to upload HLR subscribers from HLR to EMS database.
1.Click the Account main menu.
2.Select HLR under the Subscriber submenu.
3.Click
4.Enter the number of subscribers want to be created in the Batch Amount box, a maximum of 100 subscribers in a batch.
5.Fill in the start IMSI, MSISDN, Fax and Data numbers.
6.Fill in the required initialization parameters for the batch of subscribers.
7.Click
8.Click
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at the upper-right corner.
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1.Click the Account main menu.
2.Select HLR under the Subscriber submenu.
3.Click
1.Click the Maintenance main menu.
2.Select Account Data under the Backup&Restore submenu.
3.In the right Account Data window, click Download following HLRSubscriber to download subscriber file.
4.In the windows pop-up window, click the Save button.
5.Select a location on the local PC to save the csv file and click the Save button.
6.Find and verify the downloaded file on the local PC.
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1.Create a HLR Subscriber with the required initialization parameters according to the previous section.
2.Click
3.Export HLR Subscribers according to the previous section.
4.Open the downloaded csv file by a text editor (UltraEdit is recommended).
5.Find the line of the new created subscriber in the file, replicate it to a new file.
6.Replicate this line to reach the numbers of subscribers want to import, a maximum of 5000 lines (subscribers) in a single file.
7.Find the IMSI and MSISDN columns, modify all of them as required, save the file in a local directory.
1.Click the Account main menu, select HLR under the Subscriber submenu.
2.Click
3.Click
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instead of 
at the upper-right corner, select the saved file in the local directory, click 
to upload the subscribers to HLR servers.
Return to
2.2.1.2