5.2 Configuring the Basic Data of the BTS. Huawei Technologies QISGRFU-1900

BTS3900(A) GSM

Commissioning Guide 5 Commissioning the BTS (Transmission Unavailable)

The Set Communication Port Parameter dialog box is displayed, as shown in

Figure 5-3

.

Figure 5-3 Set Communication Port Parameter dialog box

Step 3 In the Select Communication Port area, click Network Port . In the Configure IP area, set the

IP address to 192.168.0.72

.

Step 4 Click OK .

The Site Maintenance Terminal System window is displayed, as shown in Figure 5-1 .

Step 5 In the Site Maintenance Terminal System window, click User , and select User Login . Enter

User Name (Omc by default) and User Password (omc by default). Logging in to the BTS succeeds.

----End

5.2 Configuring the Basic Data of the BTS

This describes how to configure the basic data of the BTS such as the BTS boards and logical objects of the site. If the commissioning is performed on the BTS side, other commissioning tasks can be performed only after the configuration of the basic data of the BTS.

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5.2.1 Obtaining the Site Management Rights

This describes how to obtain the site management rights. Before configuring the BTS board and site logical objects, you must obtain the site management rights after logging into the BTS at the local end.

5.2.2 Configuring the Boards of the BTS on the SMT

This describes how to configure the TRX boards and other boards of the BTS.

5.2.3 Configuring Logical Objects of the BTS on the SMT

This describes how to configure logical objects of the BTS. The BTS logical object configuration consists of the cell configuration, carrier binding, and activation of cell configuration data.

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Copyright © Huawei Technologies Co., Ltd.

5-5

5 Commissioning the BTS (Transmission Unavailable)

BTS3900(A) GSM

Commissioning Guide

5.2.1 Obtaining the Site Management Rights

This describes how to obtain the site management rights. Before configuring the BTS board and site logical objects, you must obtain the site management rights after logging into the BTS at the local end.

Prerequisite

You have logged in to the BTS successfully through the SMT.

Procedure

Step 1 In the Site Maintenance Terminal System window, select Site , and double-click Site

Management Right .

The Site Management Right dialog box is displayed.

Step 2 Click Obtain . The Warning Message

dialog box is displayed, as shown in Figure 5-4 .

Figure 5-4 Warning message for obtaining the site management right

Step 3 Click OK , and wait for the response.

l

If the obtaining succeeds, a dialog box is displayed, as shown in Figure 5-5 .

l If the engineers are configuring or managing the BTS data on the LMT, you cannot obtain the site management rights successfully. In this case, wait till the engineers finish the

operation on the LMT, and then repeat Step 2 and Step 3 to obtain the site management

rights.

Figure 5-5 Site Management Right dialog box

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Step 4 Click Close to close the Site Management Right dialog box.

CAUTION

After the commissioning task in the transmission unavailable scenario is complete, you should release the site management rights. Otherwise, the BTS cannot be monitored on the LMT in fifteen minutes.

The procedure for releasing the site management rights is as follows:

Click Release in the Site Management Right dialog box. When Releasing site management right successfully.

is displayed, click Close to close the dialog box.

----End

5.2.2 Configuring the Boards of the BTS on the SMT

This describes how to configure the TRX boards and other boards of the BTS.

Context

Table 5-1

shows the types of TRXs that can be configured on the BTS3900 GSM or BTS3900A

GSM.

Table 5-1 TRX types configured on the BTS3900 GSM or the BTS3900A GSM

BTS Type TRX Type

BTS3900 GSM DRRU, DRFU, GRRU, and GRFU

BTS3900A GSM DRRU, DRFU, GRRU, and GRFU

NOTE

The following description takes one DRFU of the CPRI0 port as an example to describe the configuration of the TRX board. One DRFU of the CPRI0 port is configured on the first level of the SPF0 link.

Procedure

Step 1 Click Board in the navigation pane.

The Board Configuration and Board Management windows are displayed.

Step 2 Double-click Board Configuration .

The Board Configuration window is displayed, as shown in

Figure 5-6 .

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Figure 5-6 Board Configuration window

BTS3900(A) GSM

Commissioning Guide

NOTE

In the transmission unavailable scenario, no site information is configured, thus, there is only the GTMU in the Board Configuration window. The status of the GTMU is Active abnormal .

Step 3 Double-click GTMU .

The Topology Configuration window is displayed, as shown in

Figure 5-7 .

Figure 5-7 Topology Configuration window

5-8

Step 4 Click Add RRU .

Set the parameters in the Deploy DRRU dialog box, as shown in

Figure 5-8 . Set

Card Type to DRFU , Card No.

to 0 , SFP No.

to 0 , and Hop No.

to 1 . These values are taken only as an example in this section.



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Commissioning Guide

Figure 5-8 Deploy DRRU dialog box


NOTE

Card Type refers to the DRRU, DRFU, MRRU, GRRU, MRFU, or GRFU. The card number starts from

0 in sequence. The SFP number ranges from 0 to 5 and each number refers to the SFP port where the board is configured. The hop number ranges from 1 to 6 and each number refers to the level of the TRXs under the same SFP number.

Step 5 Click OK . The configuration of the RF module is complete.

Figure 5-9

shows the Topology Configuration window.

Figure 5-9 Topology Configuration window

Step 6 Click Close to return to the Board Configuration window. Right-click the slot where the board is configured, and choose the board to be configured from the shortcut menu.

Configure the APMU/DPMU , FMU , and GATM as shown in

Figure 5-10

.



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Figure 5-10 Board Configuration window

BTS3900(A) GSM

Commissioning Guide

Step 7 Set the parameters: On the SMT, the parameter of DEMU cannot be set. The parameters of

DEMU and DPMU are set by default, therefore, no parameter setting is required.

Step 8 Configure the APMU: The APMU is added for the BTS3900A GSM. Perform the following steps to configure the new types of APMU , such as APM100 and APM30.

1.

Click Board in the navigation pane.

The Board Configuration and Board Management windows are displayed.

2.

Double-click Board Management . The Board Management window is displayed.

3.

In the Board Management window, right-click APMU , and then click Parameter

Management .

The Parameter Management dialog box is displayed.

4.

In the Parameter Management dialog box, click Parameter Set . Select APM30 or other boards under APMU Type

according to the configuration data, as shown in Figure 5-11

.



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Figure 5-11 Parameter Management dialog box

Step 9 Click Close to end the board configuration of the BTS.

----End

5.2.3 Configuring Logical Objects of the BTS on the SMT

This describes how to configure logical objects of the BTS. The BTS logical object configuration consists of the cell configuration, carrier binding, and activation of cell configuration data.

Context

NOTE

The following part describes the configuration and binding of carriers based on one DRFU configured with two carriers.

Procedure

Step 1 Add a cell. Click Site0 , and double-click Site Configuration in the Function area.

The Site Configuration dialog box is displayed, as shown in

Figure 5-12 .



5-11


Figure 5-12 Site Configuration dialog box (1)

BTS3900(A) GSM

Commissioning Guide

Step 2 Click Site0 , and then click Add Subobject . In the Object Attributes area, specify Object

No.

and Object Name .

In the Object Operation area, Cell0 is added, as shown in

Figure 5-13 .



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Step 3 Bind the carrier. Click Cell0 , and select the TRX to be configured in the Boardtype drop-down list box. Set the board type to DRFU , as shown in

Figure 5-14

.



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Commissioning Guide

Step 4 Click Add Subobject . In the Object Attributes area, specify Object No.

, Object Name , Board

No.

, and Pass No.

. Carrier0 is added in the Object Operation area. The carrier is bound to pass 0 of the TRX whose board number is 0, as shown in

Figure 5-15

. Pass 0 is also called carrier A. The number of paths at an RFU depends on the number of carriers configured for the

RFU.



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Step 5 Configure the second carrier: Set Object Name to Carrier1 , Board No.

to 0 , and Pass No.

to

1 , as shown in

Figure 5-16

. The DRFU 0 is configured with two carriers.



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NOTE l l l l

The procedure for adding carriers for other TRX boards is the same as adding carrier for the DRFU.

The GRFU can be configured with 6 carriers, that is, there are 6 pass numbers ranging from 0 to 5 for the same board number. The GRRU can be configured with 8 carriers, that is, there are 8 numbers ranging from 0 to 7 for the same board number.

The GRRU has two tributaries: tributary A and tributary B. For other TRXs, there is only one tributary.

Therefore, you can configure the carrier according to the configuration data.

The SMT provides the self-check function. When an invalid value is specified, the User Error dialog box is displayed, as shown in

Figure 5-17 .

Figure 5-17 User Error dialog box

Step 6 Click Site0 .

The Set button is available. Click Set , Configuring cell succeeded is available, as shown in

Figure 5-18

.



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Commissioning Guide

Step 7 Close the dialog box.

The configured cell is displayed in the navigation pane, as shown in Figure 5-19 . The data is configured but not activated. To activate the data, go to Step 8 .



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Figure 5-19 Configured cell and channels


Step 8 Choose Site0 > Site Opstart > OK . The Site Opstart dialog box is displayed, as shown in

Figure 5-20

.

If...

Then...

Site Opstart successfully. is displayed Click close to perform the next step.

Site startup fails

1. Repeat Step 8 . If the operation succeeds, go to

Step 9

. If the operation still fails, go to 8.2

.

2. Check whether there is any inconsistent data configuration. If there is, modify the inconsistent data configuration. If the data configuration is correct, contact the BTS technical support engineers for troubleshooting.



5-19


Figure 5-20 Site Opstart dialog box

BTS3900(A) GSM

Commissioning Guide

Step 9 Choose Cell0 > Cell Opstart > OK . The Cell Opstart dialog box is displayed, as shown in

Figure 5-21

.

If...

Cell Opstart successfully. is displayed

Cell startup fails

Then...

Click

See

close

Step 8

to perform the next step.

for further operation.

Figure 5-21 Cell Opstart dialog box

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Step 10 The site configuration takes effect.

Step 11 Make the attributes of other TRXs take effect: Choose BT0 > BT Opstart > OK . The BT

Opstart dialog box is displayed, as shown in

Figure 5-22

.



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Commissioning Guide

If...

BT Opstart successfully. is displayed

BT startup fails


Then...

Click

See close

Step 8

to perform the next step.


Figure 5-22 BT Opstart dialog box

Step 12 Choose RC0 > RC Attributes Management . Specify frequency in ARFCN , and click Set .

Getting RC attributes succeeded is displayed. Click Close .

Repeat the procedure of Step 12 to set the frequencies of other TRXs. Figure 5-23

shows the

RC Attributes Management dialog box.

Figure 5-23 RC Attributes Management dialog box



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Commissioning Guide

Step 13 Choose RC0 > RC Opstart > OK . The RC Opstart

dialog box is displayed, as shown in Figure

5-24

.

If...

Then...

RC Opstart successfully. is displayed Click Close

. Repeat Step 13 to make the frequency

settings of other RCs take effect.

RC startup fails See

Step 8


Figure 5-24 RC Opstart successfully dialog box

Step 14 SFP Port Inconsistency Alarm is cleared. Since the transmission is unavailable, LAPD

Alarm persists, and the status of the GTMU is Active abnormal , as shown in

Figure 5-25

.

Figure 5-25 Board Management window



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5.2 Configuring the Basic Data of the BTS. Huawei Technologies QISGRFU-1900

5.2 Configuring the Basic Data of the BTS

5.2.1 Obtaining the Site Management Rights

5.2.2 Configuring the Boards of the BTS on the SMT

5.2.3 Configuring Logical Objects of the BTS on the SMT

Related manuals

Table of contents

5.2 Configuring the Basic Data of the BTS. Huawei Technologies QISGRFU-1900