Migration to Sbts

Nokia Networks

Single RAN, Rel. SRAN 16.2, Operating Documentation, Issue 03 Migration to SBTS and Commissioning SBTS DN09226638 Issue 01C Approval Date 2016-06-10

Migration to SBTS and Commissioning SBTS

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Table of Contents This document has 41 pages Summary of changes..................................................................... changes..................................................................... 6

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1 1.1 1. 1 1.2 1. 2

Migrat Migr atio ion n an and d co comm mmis issi sion onin ing g in th the e co cont ntex extt of SB SBTS TS.. .... .... .... .... .... .... .... .... ....7 ..7 Poss Po ssib ible le mi migr grat atio ion n sc scen enar ario ios. s... .... ..... ..... .... .... .... .... .... .... .... .... .... ..... ..... .... .... .... .... .... .... .... .... .... ..... ..... .... 8 Abou Ab outt SB SBTS TS El Elem emen entt Ma Mana nage ger. r... .... .... .... .... .... ..... ..... .... .... .... .... .... .... .... .... .... ..... ..... .... .... .... .... .... .... 10

2

Migr Mi grat atin ing g an ex exis isti ting ng BT BTS S to an SB SBTS TS.. .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... ...12 .12

3

Upgr Up grad adin ing g an and d co comm mmis issi sion onin ing g an SB SBTS TS.. .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... 16

4 4.1 4.2 4. 2 4.3 4.4 4.5 4.6

Migration and commissionin commissioning g sub-pr ocedures.............................19 ocedures.............................19 Saving an existing LTE SCF to the PC.........................................19 Savi Sa ving ng an ex exis isti ting ng WC WCDM DMA A SC SCF F to th the e PC. PC... .... .... .... .... .... .... ..... ..... .... .... .... .... .... .... ...20 .20 Taking snapshots using BTS Site Ma Manager................................. nager................................. 22 Upgrading software to SBTS using BTS Site Manager................23 Uploading SBTS SCF and SBTS pro profile file to an SBTS...................25 Modifying parameters using SBTS Element Element Manager ................26 ................26

4.7 4.8

Installing certificates on SBTS..................................................... SBTS..................................................... 29 29 Taking snapshots with SBTS Element Element Manager .........................33 .........................33

5 5.1 5. 1 5.2 5. 2 5.3

Relate Rela ted d pr proc oced edur ures es.. .... ..... ..... .... .... .... .... .... .... .... .... .... ..... ..... .... .... .... .... .... .... .... .... .... ..... ..... .... .... .... .... .... .... .... ...35 .35 Upda Up dati ting ng SB SBTS TS so soft ftwa ware re us usin ing g SB SBTS TS El Elem emen entt Ma Mana nage ger. r... .... .... .... .... .... 35 Comm Co mmis issi sion onin ing g SB SBTS TS wi with th 2 FS FSMF MF sy syst stem em mo modu dule les. s... .... .... .... .... .... .... .... .... 36 Submitting SBTS (certific (certificate ate signing request) example............... 39

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List of Figures

4

Figure Figu re 1

Possible Poss ible migr migration ation scen scenario arios..... s............ ............. ............ ............ ............. ............. ............ ............. ............. ........8 ..8

Figure Figu re 2

SBTS Elem Element ent Mana Manager ger main wind window.... ow.......... ............ ............. ............. ............ ............ ............ ...... 11

Figure Figu re 3

Migratin Migr ating g an exis existing ting BTS to SBTS. SBTS........ ............. ............ ............ ............. ............. ............ ............ ........ 15

Figure Figu re 4

Upgradin Upgr ading g to SBTS softw software are and comm commissio issioning ning an SBTS site... site........ ..... 17

Figure Figu re 5

Backup Back up Comm Commissio issioning ning File Files...... s............ ............ ............. ............. ............ ............ ............. ............. ........... ..... 19

Figure Fi gure 6

File nam name e and loca location tion...... ............. ............. ............ ............. ............. ............ ............ ............. ............. ............ ........ .. 20 20

Figure Figu re 7

Backup Back up Comm Commissio issioning ning File Files...... s............ ............ ............. ............. ............ ............ ............. ............. ........... ..... 21

Figure Fi gure 8

File nam name e and loca location tion...... ............. ............. ............ ............. ............. ............ ............ ............. ............. ............ ........ .. 22 22

Figure Figu re 9

SCF sele selected. cted....... ............ ............. ............. ............ ............ ............. ............. ............ ............. ............. ............ ............ .......... .... 25

Figure Fi gure 10

SCF upda update te finis finished hed....... ............. ............ ............. ............. ............ ............ ............. ............. ............ ............ ............ ......26 26

Figure Figu re 11

Paramete Para meters rs view. view....... ............. ............. ............ ............. ............. ............ ............ ............. ............. ............ ............ ...........27 .....27

Figure Fi gure 12

Choosing Choo sing a para paramete meterr grou group.... p........... ............. ............ ............. ............. ............ ............ ............. ............. ........28

Figure Fi gure 13

Choosing Choo sing par paramet ameter er valu values... es.......... ............. ............ ............. ............. ............ ............ ............. ............. .......... ....29 29

Figure Figu re 14

Certifica Cert ificates tes tab loca location tion....... ............. ............ ............ ............. ............. ............ ............. ............. ............ ............ ........ 30

Figure Fi gure 15

Certifica Cert ificate te issu issued ed by Fact Factory ory Cert Certifica ificate te Authority..............................30

Figure Fi gure 16

Selectin Sele cting g the cert certifica ificate te files. files....... ............. ............. ............ ............ ............. ............. ............ ............ ............ ......31 31

Figure Figu re 17

Installed Insta lled cert certifica ificates tes exam example.. ple........ ............ ............ ............. ............. ............ ............. ............. ............ ......... ... 31

Figure Fi gure 18

Location Loca tion of the SBTS Root CA subj subject ect an and d fingerprint.......................32

Figure Fi gure 19

Selectin Sele cting g the down download loaded ed NetA NetAct ct Root C A certificate........................33

Figure Figu re 20

Successfu Succ essfully lly insta installed lled cert certifica ificate.... te........... ............. ............ ............ ............. ............. ............ ............. ......... .. 33

Figure Fi gure 21

Selectin Sele cting g snap snapshot shot tab.. tab........ ............ ............ ............. ............. ............ ............ ............. ............. ............ ............. .......34 34

Figu Fi gure re 22

Site Man Site Manag agem emen entt vie view w wit with h Software and and configuration update options displayed.............................................................................. options displayed.............................................................................. 35 35

Figure 23

Cabling informatio information n taken from the example of the LWG_2FSM WG_2FSM16_1 16_1 profile..................................................................................................37

Figure Fi gure 24

Success star Success startt up and synch synchron ronizati ization on sce scenario nario SBTS Element Manager view.....................................................................................39

Figure Figu re 25

PKCS 10 Form enr enrollm ollment.. ent........ ............. ............. ............ ............. ............. ............ ............ ............. ............. .......40 .40

Figure Figu re 26

example. exam ple.pem. pem....... ............ ............. ............. ............ ............ ............. ............. ............ ............. ............. ............ ............ .......... .... 41

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List of Tables

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Table 1

Software Softw are upg upgrade rade and SCF crea creation tion opti options.. ons........ ............ ............. ............. ............ .............8 .......8

Table 2

Certifica Cert ificate te files expl explanat anation. ion........ ............. ............ ............ ............. ............. ............ ............. ............. ............ .......31 .31

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Summary of changes


Summary of changes Changes between document issues are cumulative. Therefore, the latest document issue contains all changes made to previous issues. Changes between issues 01B (2016-01-15) and 01C (2016-06-10) The document has been reorganized. Current document structure comprises the concepts of migration of an existing BTS to SBTS (including migration scenarios and procedures) as well as the procedures on software upgrade and commissioning an SBTS. Key functionalities of Nokia SBTS Element Manager were described. Changes between issues 01A (2015-12-17) and 01B (2016-01-15) •

The SBTS site commissioning overview section has been updated.

Changes between issues 01 (2015-11-20) and 01A (2015-12-17) Two sections added: Installing certificates on SBTS and SBTS and Appendix Appendix A: Submitting SBTS (certificate signing request) example. example .

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Migra Migratio tion n to SBTS SBTS and and Commis Commissio sionin ning g SBTS SBTS

Migra Migratio tion n and and commis commissio sionin ning g in the contex contextt of SBTS SBTS

1 Migration and commissioning in the context of SBTS Definitions of migration to SBTS and commissioning an SBTS site. General information about SCF and SBTS Profile. Migration

a sequence of tasks including software upgrade and commissioning to convert an existing base transceiver station (BTS) into a Single RAN base station (SBTS)

Commissioning

a sequence of tasks (including parameter and software configuration, tests and reporting) to ensure that the standalone equipment in question has been properly installed and configured, has no faulty modules and is ready for integration. Commissioning is performed on new equipment or as a final migration phase.

SBTS Profile

an SBTS profile identifies a site hardware and cell configuration and must be selected during the planning phase. The physical SBTS configuration (used hardware modules and cabling) must match with the selected SBTS profile. The correct SBTS profile is selected by considering the current site needs (for example number of RATs, number of RFMs) and future expansion plans. Nokia offers the possibility to modify a profile and create so called subconfiguration (e.g. reduce the number of RATs). If you want to modify a profile and create a sub-configuration, remember about modifying an SCF file. To view all supported SBTS Profiles, see Creating SBTS Configurations (DN09210836) (DN09210836) and SBTS Supported Configurations (DN09210918). (DN09210918) . The general rules for creating sub-configurations from a root-configurations are present in Creating SBTS Configurations (DN09210836) .

SCF (site configuration file)

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a file in the XML format, which contains site characteristics, for example site ID, IP addresses, and radio network parameters related to each RAT. A base SBTS SCF is provided with SRAN software delivery and can be used as a template to create a new SCF file.

NOTICE : Only properly trained and authorized personnel should perform installation, commissioning, or maintenance operations on any Nokia base transceiver station (BTS). Note: The included screenshots are representations and should only be considered as examples. The current release of the SRAN software might differ slightly from the screenshots depicted. SBTS Element Manager can also display different views depending on selected SBTS configuration.

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g


Note: This document describes local and remote migration to an SBTS and commissioning an SBTS site using BTS Site Manager and and SBTS Element Manager . Migration and commissioning can be also performed using NetAct. For more information, see Creating and Rolling out Single RAN BTS Sites (DN09211905) and Configuring Single RAN BTS Using Autoconnection and Autoconfiguration (DN09223968) in NetAct Operating Documentation > Configuration Management > Configuration Management Operating Procedures.

Related descriptions Possible migration scenarios on scenarios on page 8

1.1 Possible migration scenarios The list of possible scenarios to migrate an existing BTS to an SBTS. Figure 1

Possible migration scenarios

Obtaining Obtai ning SBTS worki working ng in a dedica dedicated ted mode

Obtaining Obtai ning SBTS worki working ng in 2-RA 2-RAT Ts mode

SBTS working in LTE dedicated mode

LTE BTS

LTE BT BTS S

SBTS working in LTE-WCDMA mode

WCDM WC DMA A BT BTS S

1

41

SBTS working in WCDMA dedicated mode

WCDMA BTS

LTE BTS

SBTS working in LTE-GSM mode

GSM BTS

2

51

SBTS working in GSM dedicated mode

GSM BTS

WCDMA BTS

SBTS working in WCDMA-GSM mode

GSM BTS

3

6

Obtaining SBTS working in 3-RATs 3-RATs mode LTE BTS

WCDMA BTS

SBTS working in 3-RATs mode

GSM BTS 7

Additional scenario SBTS working in any mode

New SBTS 8

Table 1 No.

1

Software upgrade and SCF creation options Scenario

How to obtain an SCF and perform software upgrade

LTE BTS BTS => SBTS SBTS • working in LTE dedicated mode •

8

SCF: If LN7.0 or FL15A software software is installed installed on an existing BTS, an SCF offline conversion script can be used. For more information, see SR001118: SBTS Configuration File Conversion from WCDMA or LTE . Software upgrade: upgrade: If LN7.0 or FL15A software software is installed on an existing BTS, upgrade to SBTS16.2 is possible in one step.

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Table 1 No.

2


Software upgrade and SCF creation options (Cont.) Scenario


WCDM WCDMA A BTS BTS => SBTS SBTS working in WCDMA dedicated mode

•

•

3

4

GSM GSM BTS BTS => SBTS SBTS working in GSM dedicated mode

• •

LTE BTS BTS + WCDM WCDMA A BTS BTS • => SBTS working in the LTE-WCDMA mode

•

5

LTE BTS BTS + GSM GSM BTS BTS => • SBTS working in the LTEGSM mode

•

6

WCDM WCDMA A BTS BTS + GSM GSM BTS => SBTS working in the WCDMA-GSM mode

•

•

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SCF: If WN9.1 or WBTS16 software software is installed on an existing BTS, use the conversion script introduced by SR001118: SBTS Configuration File Conversion from WCDMA or LTE feature. feature. Software upgrade: upgrade: If WN9.1 or WBTS16 software is installed on an existing BTS, upgrade to SBTS16.2 is possible in one step. SCF: A base SBTS SCF is provided with software delivery delivery and can be used as a template to create a new SCF file. Software upgrade: upgrade: Upgrade is not possible in one step. Contact Nokia or see Technical Support Note TS-SRANHW-0080 . SCF: Use the conversion conversion script introduced by SR0001453: Offline SCF Conversion from Three Dedicated RATs to SRAN . The feature introduces the possibility to combine LTE, WCDMA and GSM SCF files into one SBTS SCF file. LTE SCF is mandatory for this operation. Software upgrade: LN7.0, LN7.0, FL15A, FL15A, WN9.1 WN9.1 or WBTS16 software must be installed on one of the existing BTSs. At first connect all modules to a BTS running LN7.0, FL15A, WN9.1 or WBTS16 software so that BTS auto detects all radio modules. Upgrade WCDMA or LTE software to SBTS software so that all radio and system modules can load SBTS software. SCF: Use the conversion conversion script introduced by SR0001453: Offline SCF Conversion from Three Dedicated RATs to SRAN . The feature introduces the possibility to combine LTE, WCDMA and GSM SCF files into one SBTS SCF file. LTE SCF is mandatory for this operation. Software upgrade: upgrade: If LN7.0 or FL15A software software must must be installed on the existing LTE BTS. At first connect all modules to a BTS running LN7.0 or FL15A software so that BTS auto detects all radio modules. Upgrade LTE software to SBTS software so that all radio and system modules can load SBTS software. SCF: Use conversion script introduced by SR001118: SBTS Configuration File Conversion from WCDMA or LTE to obtain SBTS SCF (for SBTS working in WCDMA dedicated mode). Then add GSM manually to the SCF. Software upgrade: upgrade: WN9.1 or WBTS16 WBTS16 software software must be installed on the existing WBTS. At first connect all modules to a BTS running WN9.1 or WBTS16 software so that BTS auto detects all radio modules. Upgrade WCDMA software to SBTS software so that all radio and system modules can load SBTS software.

LTE BTS BTS + WCDM WCDMA A BTS BTS • SCF: SR0001453: Offline SCF Conversion from Three + GSM BTS => SBTS feature introduces the possibility Dedicated RATs to SRAN feature working in LTE-WCDMAto combine LTE, WCDMA and GSM SCF files into one GSM mode SBTS SCF file. Software upgrade: LN7.0, LN7.0, FL15A, FL15A, WN9.1 WN9.1 or WBTS16 • software must be installed on one of the existing BTSs. At first connect all modules to a BTS running LN7.0, FL15A,

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Table 1 No.


Software upgrade and SCF creation options (Cont.) Scenario


WN9.1 or WBTS16 software so that BTS auto detects all radio modules. Upgrade WCDMA or LTE software to SBTS software so that all radio and system modules can load SBTS software. 8

A new new SBTS SBTS => SBTS SBTS working in any mode

• •

g

SCF: A base SBTS SCF is provided with software delivery delivery and can be used as a template to create a new SCF file. Software upgrade: upgrade: If FSDW1.1 software is installed on a system module, upgrade to SBTS16.2 is possible in one step.

Note: In case you want to use a different migration scenario than presented above, contact Nokia.

1.2 About SBTS Element Manager An overview of the SBTS Element Manager functionality and software requirements for its usage. Nokia SBTS Element Manager (SBTS Web UI) is a web based application for maintaining and commissioning an SBTS. You can connect to the BTS site locally or remotely. Local connection means direct connection from a PC with a supported web browser to the BTS via LMP port using the Gigabit Ethernet cable with a RJ-45 connector. SBTS Element Manager is is available in the web browser. The default login is: Nemuadmin Nemuadmin and the default password is nemuuser . For more information on SBTS Element Manager , see the SR000713: SBTS Web UI feature feature description. Remote connection can be established for the commissioned sites using management plane through the data communication network (DCN). Supported browsers: • • •

10

Chrome, latest available version, 32 bit version is suggested, for both the Windows and Linux operating systems. Internet Explorer 11, 11, latest available version, with latest updates installed, for the Windows operating system. Firefox, latest available 32 bit version, for both the Windows and Linux operating systems.

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SBTS Element Manager main window

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Migrating an existing BTS to an SBTS


2 Migrating an existing BTS to an SBTS How to convert an existing LTE, WCDMA or GSM BTS to an SBTS using BTS Site Manager and and SBTS Element Manager . The scope of migration includes SCF conversion, software upgrade and commissioning an SBTS. Before you start Ensure the following: • • • • • •

LN7.0, FL15A, WN9.1 or WBTS16 software is installed on a system module. A corresponding BTS Site Manager is installed on your PC. SBTS software is available. An SBTS profile is selected. An internet Browser compatible with SBTS Element Manager is is installed on your PC. For more information, see About see About SBTS Element Manager . Check the site router and transport network with IP planning (addresses, VLANs, routing, QoS) as well as remote-end configuration for the new common transport.

Procedure

1

Save Save an an exis existin ting g BTS BTS SCF to your your PC. For more information, see Saving an existing WCDMA SCF to the PC or Saving an existing LTE SCF to the PC. PC .

2

Produce Produce SBTS SCF on on the the basis basis of the the exist existing ing SCF. SCF. Option

Description

SR001118: SBTS Configuration File Conversion from WCDMA or LTE

Use a script if hardware configuration (used hardware modules, cabling between them and antenna types) in an existing LTE (LN7.0 or FL15A) or WCDMA (WN9.1 or WBTS16) BTS matches the hardware configuration for the target SBTS profile. Only the following conversion paths are supported: WCDMA SCF=> SBTS SCF (SBTS working in WCDMA dedicated mode) and LTE SCF => SBTS SCF (SBTS working in LTE dedicated mode). The instruction how to use the scripts are available in NOLS > Release Documentation > SBTS16.2_1.0_1RAT_Conversion_tool_instructions.

SR001453: Offline SCF Conversion from Three Dedicated RATs to SRAN

12

Use a script if you want to migrate to an SBTS working in 2 or 3 RATs mode. You need to have SCF files for all technologies that you want to obtain, LTE SCF is mandatory. The instruction how to use the scripts are available in NOLS > Release Documentation > SBTS16.2_1.0_3RAT_Merge_script_instructions.

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Option

Description

Manual SCF modification

Use this option if you do not have any existing SCF files. Use a base SCF file provided with a software delivery. You can additionally modify SCF obtained after SCF conversion performed with a given script. The instruction how to use the script are available in NOLS > Release Documentation > Release Upgrade Instructions.

3

Take snapshots of the existing configuration.

4

Shut Shut down down the the BTS BTS (Opt (Optio iona nal) l).. Perform this step only if you plan to add / remove modules or re-cable the BTS. Otherwise go to Upgrade software to SBTS16.2. If you migrate two or more collocated BTSs (for example LTE and WCDMA) to one SBTS site, keep in mind that you will now be using only one of the BTSs.

5

Add new new hard hardwa ware re and and re-ca re-cable ble (Op (Optio tional nal). ). Cabling between a system module, RF modules, and antennas is different for each SBTS profile. For more inf ormation, ormation, see Creating SBTS Configurations, Configurations , and navigate to the chapter corresponding to your configuration.

6

Power th the BT BTS.

7

Connect Connect to the the BTS and and perform perform auth authenti enticat cation ion using using BTS BTS Site Manag Manager er.. Local or remote connection is possible. Authentication is enabled either with the default username/password (Nemuadmin ( Nemuadmin / nemuuser ) or a user defined username / password.

8

Upgrade software to SBTS16.2.

9

Connect Connect to to the SBTS SBTS and and perform perform authent authenticat ication ion using using SBTS SBTS Element Element Manager. Local or remote connection is possible. Authentication is enabled either with the default username / password (Nemuadmin ( Nemuadmin / nemuuser ) or a user defined username / password. For more information, see About SBTS Element Manager .

10 Upload the SBTS SCF and SBTS profile to an SBTS. The 23: IncompatibleSwVersionAl alarm might be raised. Upload software once again.

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11 Modify additional parameters using SBTS Element Manager (Optional).

12 Install certificates.

13 Take snapshots of the new SBTS configurations using SBTS Element Manager (Optional).

14 Integra Integrate te SBTS SBTS to NetAc NetAct. t. For more information, see NetAct Operating Documentation > Integration > Integrating SBTS to NetAct.

Result The SBTS is now commissioned.

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Figure 3


Migrating an existing existing BTS to SBTS

BTS Site Manager

Saving the existing BTS SCF to the PC

Manual SCF modification

BTS Site Manager

Installing SCF conversion script on the PC Converting LTE/WCDMA/GSM SCF to SBTS SCF

Taking snapshots of the existing configuration using BTS Site Manager (Optional) Shutting down BTS (Optional) Adding new hardware and re-cabling (Optional) Powering up BTS

BTS Site Manager

(Optional) Connecting to the BTS and performing authentication using BTS Site Manager

BTS Site Manager

Updating software to SBTS16.2

SBTS SBTS Element Element Manager Manager

Connecting to the BTS and performing Uploading SBTS SCF and SBTS Profile authentication using SBTS Element Manager to the SBTS


Uploading SBTS SCF to the SBTS

SBTS Element Manager

(Optional) Modyfying parameters using SBTS Element Manager


Installing certificates


(Optional) Taking Taking snapshots of the new configuration using SBTS Element Manager Integrating SBTS to NetAct

Related procedures Saving an existing LTE SCF to the PC on page 19 Saving an existing WCDMA SCF to the PC on PC on page 20 Taking snapshots using BTS Site Manager on Manager on page 22 Upgrading software to SBTS using BTS Site Manager on Manager on page 23 Uploading SBTS SCF and SBTS profile to an SBTS on page 25 Modifying parameters using SBTS Element Manager on Manager on page 26 Installing certificates on SBTS on SBTS on page 29 Taking snapshots with SBTS Element Manager on on page 33

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Upgrading and commissioning an SBTS


3 Upgrading and commissioning an SBTS How to upgrade the software from FDSW1.1 to SBTS16.2 and commission an SBTS using BTS Site Manager and SBTS Element Manager . Before you start Ensure the following: • • • • • • •

FDSW1.1 software is installed on a system module. FDSW BTS Site Manager is installed on your PC. SBTS16.2 software is available. A Site Configuration File (SCF) is available. An SBTS profile is selected. An internet Browser compatible with SBTS Element Manager is is installed on your PC. For more information, see About see About SBTS Element Manager . Check the site router and transport network with IP planning (addresses, VLANs, routing, QoS) as well as remote-end configuration for the new common transport.

Procedure

1

Perform cabling. Cabling between a system module, RF modules, and antennas is different for each SBTS profile. For more information, see Creating SBTS Configurations, Configurations , and navigate to the chapter corresponding to your configuration.

2

Power th the BT BTS.

3

Connect Connect to the the BTS and and perform perform auth authenti enticat cation ion using using BTS BTS Site Manag Manager er.. Local or remote connection is possible. Authentication is enabled either with the default username/password (Nemuadmin ( Nemuadmin / nemuuser ) or a user defined username / password.

4

Upgrade software from FDSW 1.1 to SBTS16.2.

5

Connect Connect to to the SBTS SBTS and and perform perform authent authenticat ication ion using using SBTS SBTS Element Element Manager. Local or remote connection is possible. Authentication is enabled either with the default username / password (Nemuadmin ( Nemuadmin / nemuuser ) or a user defined username / password. For more information, see About SBTS Element Manager .

6

Upload the SBTS SCF and SBTS profile to an SBTS. The 23: IncompatibleSwVersionAl alarm might be raised. Upload software once again.

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7

Modify additional parameters using SBTS Element Manager (Optional).

8

Install certificates.

9

Take snapshots of the new SBTS configurations using SBTS Element Manager (Optional).

10 Integra Integrate te SBTS SBTS to NetAc NetAct. t. For more information, see NetAct Operating Documentation > Integration > Integrating SBTS to NetAct.

Result The SBTS is now commissioned. Figure 4

Upgrading to SBTS software and commissioning commissioni ng an SBTS site utt ng own own Cabling BTS Powering up BTS

BTS Site Manager

Connecting to the BTS and performing authentication using BTS Site Manager

BTS Site Manager

Updating software to SBTS16.2


Connecting to the BTS and performing Uploading SBTS SCF and SBTS Profile authentication using SBTS Element Manager to the SBTS


Uploading SBTS SCF to the SBTS

SBTS Element SBTS Web UI Manager

(Optional) Modyfying parameters using SBTS Element Manager


Installing certificates


(Optional) Taking Taking snapshots of the new configuration using SBTS Element Manager Integrating SBTS to NetAct

Related procedures Upgrading software to SBTS using BTS Site Manager on Manager on page 23 Uploading SBTS SCF and SBTS profile to an SBTS on page 25

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Modifying parameters using SBTS Element Manager on Manager on page 26 Installing certificates on SBTS on SBTS on page 29 Taking snapshots with SBTS Element Manager on on page 33

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Migr Migrat atio ion n to SBTS SBTS and and Comm Commis issi sion onin ing g SBTS SBTS

Migr Migrat atio ion n and and comm commis issi sion onin ing g subsub-pr proc oced edur ures es

4 Migration and commissioning subprocedures 4.1 Saving an existing LTE SCF to the PC How to create a backup site configuration file (SCF) and store it on your PC using BTS Site Manager . Before you start Ensure that LTE BTS is commissioned and On Air. Procedure

1

In BTS Site Site Manag Manager, er, go to to File ► Backup Backup Commis Commission sioning ing Files Files to open open the Backup Commissioning Files dialog box. You can also open the dialog box by clicking the Backup Commissioning Files button in the Commissioning Introduction page Introduction page after selecting the Reconfiguration option. Figure 5

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Backup Commissioning Commissionin g Files

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2


Enter Enter the file file name name and and define define the the locatio location n for the the file file to be be saved. saved. The default file name when saving BTS parameters is BackupCommissioning_____.xml yymmdd>.xml. The default location is the folder where the backup files have been saved previously or default working folder (for example My Documents Documents folder). Figure 6

3

File name and location

Click Save.

Related procedures Migrating an existing BTS to an SBTS on page 12

4.2 Saving an existing WCDMA SCF to the PC How to create a backup SCF (site configuration file) and store it on your PC using BTS Site Manager . Before you start Ensure that WCDMA BTS is commissioned and On Air.

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Procedure

1

In BTS Site Site Manag Manager, er, go to to File ► Backup Backup Commis Commission sioning ing Files Files to open open the Backup Commissioning Files dialog box. You can also open the dialog box by clicking the Backup Commissioning Files button in the Commissioning Introduction page Introduction page after selecting the Reconfiguration option. Figure 7

2

Backup Commissioning Commissionin g Files

Enter Enter the file file name name and and define define the the locatio location n for the the file file to be be saved. saved. The default file name when saving BTS parameters is BackupCommissioning_____.xml yymmdd>.xml. The default location is the folder where the backup files have been saved previously or default working folder (for example My Documents Documents folder).

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Figure 8

3


File name and location

Click Save.


4.3 Taking snapshots using BTS Site Manager Snapshots enable capturing the state of a BTS at a particular point of time.

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Procedure

1

In BTS BTS Site Site Manag Manager, er, go go to File ► Save Save ► Snapshot Snapshot.... ....

2

In the Save Save Snapsh Snapshot ot As dialog dialog box box enter enter the file file name name and defin define e the locat location ion for the file to be saved. The default file name is Snapshot__.zip. The default location is the folder where you have saved snapshot files previously or your default working folder, for example \BTS Site Manager Data.

3

Select Select one one of the Detail Detail level level option options s to define define the the amount amount of infor informati mation on to be saved in the snapshot file. Select from available options •

g

Note: If you select the Current data in BTS Site Manager Manager option, the data available in BTS Site Manager is is saved. •

g

Fetch most important data from elements Note: If you select the Fetch most important data from elements option, the data available in BTS Site Manager and the most important log files are saved.

•

g

Current data in BTS Site Manager

Fetch all data from elements Note: If you select the Fetch all data from elements option, the data available in BTS Site Manager and all log files are saved.

4

In the Notes Notes field, field, enter enter the descri descriptio ption n of the situat situation ion when when the snapsh snapshot ot was taken.

5

Clic Click k the the Save Save butt button on..


4.4 Upgrading software to SBTS using BTS Site Manager How to upgrade software installed on FSMF system module from WN9.1, WBTS16, FL16A, LN7.0 or FDSW1.1 to SBTS16.2 using BTS Site Manager. Purpose

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This procedure describes how to upgrade software installed on a system module to SBTS16.2 using BTS Site Manager. The software for the transmission sub-module, radio modules and remote radio heads is included in the software package for the SBTS site and cannot be upgraded separately.

g

Note: Alternatively Alternatively,, the software upgrade can be performed performed using NetAct. For more information, see NetAct documentation. Before you start Ensure the following: • •

WN9.1, WBTS16, FL16A, LN7.0 or FDSW1.1 software is installed on a system module. A corresponding BTS Site Manager is installed on your PC. Depending on the software currently installed on a BTS, use LTE BTS Site Manager, WCDMA BTS Site Manager or FDSW BTS Site Manager. For more information on BTS Site Manager, see Commissioning Flexi Multiradio BTS Overview document in either WCDMA or LTE documentation, or built-in Site Manager Online Help.

Procedure

1

In BTS BTS Site Site Manage Manager, r, go to to Softwar Software e ► Update Update SW to BTS Site. Site. Step result The Update SW to BTS Site Site dialog box opens.

2

Click the the Select Select File File button button to loca locate te a master master file file contain containing ing the the new softw software are (TargetBD.xml or software package zip file) and click the Open button to confirm. If you select a zip file, the files are decompressed after clicking the Open button. Open button.

3

Select Select the Activat Activate e SW after after updat update e check check box. box. If you do not want to activate the new software after downloading, leave the option unchecked. The software is then downloaded to the BTS site and the file update is performed, but the site does not reset. To activate software later, go through the update procedure again, and select the Activate SW after update check box. This time BTS Site Manager does not download the files that already exist in BTS Site.

4

Clic Click k the the Upda Update te butt button on.. The Update Update button is enabled if a valid master file has been selected. The software download takes about 20 minutes. The exact time depends on factors such as the number of items to be downloaded and the bandwidth of the DCN connection. The Update Progress steps show the transfer status.

Result The software is activated and the site resets. Post requisites

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When SBTS starts up for the first time with SBTS16.2 software, BTS Site Manager cannot be used anymore. Instead, use SBTS Element Manager to manage the SBTS site.

Related descriptions About SBTS Element Manager on on page 10

Related procedures Migrating an existing BTS to an SBTS on page 12 Upgrading and commissioning an SBTS on page 16

4.5 Uploading SBTS SCF and SBTS profile to an SBTS Follow these steps to upload a site configuration file and SBTS profile to the SBTS. Procedure

1

In SBTS SBTS Elemen Elementt Manage Manager, r, go to to Site Site Manage Management ment ► Softwa Software re and and Configuration Update.

2

Click the Brows Browse e button button next next to to Commissi Commissionin oning g file: file: to select select the site site configuration file (SCF). Step result Figure 9

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SCF selected

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3

Click the the Browse Browse butto button n next to to Software Software file: file: to selec selectt the SBTS SBTS profile profile..

4

Clic Click k Star Startt Upda Update te.. The progress bar indicates i ndicates the stage of the update procedure. The SBTS will restart automatically automatically after after performing the configuration. Step result Figure 10

SCF update finished



4.6 Modifying parameters using SBTS Element Manager After SBTS site configurati configuration on file (SCF) has been activated it is possible to modify its parameters paramete rs using a paramete parameterr editor of SBTS Element Manager .

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Procedure

1

In SBTS SBTS Element Element Manage Manager, r, go to the Paramet Parameters ers tab. Step example Figure 11

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Parameters view

Note: In SBTS only numeric identifiers for Managed Objects are allowed. For example IPIF-1 is allowed, while IPIF-1-1 is not.

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2


In the the Objec Objectt column column choose choose a param paramete eterr group. group. Step example Figure 12

3

Choosing a parameter group

In the Value colum column n choose choose a new new value value for for one or or more paramet parameters. ers. For information on appropriate values for parameters, see SBTS Parameters in Single RAN, Operating Documentation > Reference > Parameters.

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Step example Figure 13

4

Choosing parameter values

Click Click Reloa Reload d to execu execute te para parame meter ter chan change ge.. If necessary, the SBTS restarts automatically after parameters modification. The system informs what type of reset is expected after activation.



4.7 Installing certificates on SBTS How to install certificates on SBTS and verify if they have been properly installed. Purpose When integrating an SBTS to NetAct it is necessary to install the certificates on the SBTS to enable transport layer security (TLS) support for NE3S.

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Procedure

1

In SBTS SBTS Eleme Element nt Mana Manager, ger, go to to the the Certif Certificat icates es tab. tab. Figure 14

2

Certificates tab location

If a certific certificate ate is shown shown as issue issued d by Factory Factory Certific Certificate ate Authori Authority, ty, install install a new certificate. If the certificate, in the Certificates tab, in the BTS certificates list, certificates list, is shown as issued by: Factory Certification Authority, Authority , this means that the SBTS has factory certificates only and an operator certificate needs to be installed. If the SBTS certificate issued by the field shows anything else, go to Verify if the root CA certificate subject and fingerprint fields match the root CA certificates used to sign NetAct certificates.. certificates.. Figure 15

3

Certificate issued by Factory Certificate Authority

Inst Instal alll the the cert certif ific icat ates es.. Install the SBTS certificate by choosing the three *.pem files (signed certificate, private key and CA certificate) using the Browse button. Browse button. Click the Save button. Save button.

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Note: Files listed in the Table 2: Certificate files explanation explanation should be available in the corresponding directories on NetAct dmgr node and need to be downloaded to the local workstation used to launch the SBTS Element Manager . If these files are not available, follow the NetAct procedures for generating certificates. The Certificate Signing Request for SBTS needs to be signed using the CA. An example of a signing process is shown in the . Table 2

Certificate files explanation explanation File name

File location

sbtss eId>syste ystemCer mCert.pem t.pem

Meaning

/opt/oss/N /opt/oss/NSNSNSigned certificate for sBTS sm_conf_cert/generated/serv er

sbtssystem_sbtsKeyRSA.pem sm_conf_cert/generated/serv SBTS er NetAc NetAct_L t_L0_C 0_CAC ACert ert.pe .pem m

Figure 16

4

/var/o /var/opt/ pt/oss oss/gl /globa obal/c l/cert erts/r s/root oot CA

Signing CA certificate chain for SBTS up to root CA

Selecting the certificate files

Verify erify if the certific certificates ates are correct correctly ly instal installed. led. Verify whether the certificates are correctly installed as in the example. At this point the certificates are successfully installed and TLS Mode can be enabled for NE3S. Figure 17

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Installed certificates example

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5


Verify erify if the root root CA certific certificate ate subjec subjectt and finger fingerprin printt fields fields match match the root root CA certificates used to sign NetAct certificates. Figure 18

Location of the SBTS Root CA subject and fingerprint

To check the NetAct root CA certificate and fingerprint run the following commands under the directory /var/opt/oss/global/certs/rootCA. Command: root@clab1503node04 /var/opt/oss/global/certs/rootCA]# openssl x509 -in NetAct_rootCert.pem -noout -subject

Output: subject= /C=FI/O=NSN/CN=MBBTampereRootCA

Command: root@clab1503node04 /var/opt/oss/global/certs/rootCA]# openssl x509 -in NetAct_rootCert.pem -noout -fingerprint

Output: SHA1 Fingerprint=34:19:09:bf:30:d2:ed:0b:89:68:5e:71:0d:47:39:b9:cb:9a:ff: 32

If the subject name and fingerprint fields match for both certificates, then SBTS and NetAct have the same trust anchor and therefore no further certificates need to be installed. This means that TLS can be enabled for NE3S. If the root CA certificate fingerprints do not match, then the root CA certificate for NetAct needs to be installed onto SBTS as an additional CA. This is needed for TLS certificate handshake to be successful between SBTS and NetAct since they use a different certificate authority. In order to install the root CA certificate download the NetAct Root CA certificate from NetAct under /var/opt/oss/global/certs/rootCA onto the local workstation, and use the Browse Browse button under the Additional CA certificates certificates to select the downloaded NetAct Root CA certificate, and click the Save Save button.

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Figure 19


Selecting the downloaded downloaded NetAct Root CA certificate certificate

Verify that the NetAct Root CA is installed as an additional CA successfully. Figure 20

Successfully installed certificate

At this point TLS support can be enabled for NE3S.



4.8 Taking snapshots with SBTS Element Manager Snapshots enable capturing the state of an SBTS at a particular point of time.

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Procedure

1

In SBTS SBTS Element Element Mana Manager, ger, go go to Snapsh Snapshot ot ► Creat Create e and Save Save Snaps Snapshot. hot. Step example Figure 21 Selecting Selecting snapshot tab

2

Select Select New New snap snapshot shot,, Save Save Loca Location tion,, and click click Save. Save.



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Related procedures

5 Related procedures 5.1 Updating SBTS software using SBTS Element Manager How to update SBTS software to a newer software version using SBTS Element Manager . Purpose The software for the transmission sub-module, Radio Modules and Radio Heads is included in the software package for the SBTS site and cannot be upgraded separately. Software upgrades can either be performed manually for each SBTS using SBTS Element Manager , or automatically via NetAct. In order to switch between active and passive SBTS software versions, use the Rollback... Rollback... button.

g

Note: If an SBTS site is connected to Nokia NetAct™, the NetAct will manage the SBTS site software (that is, check the software version and, if it is different than the software in the NetAct database, download new software to the SBTS site). Figure 22

Site Management view with Software and configuration update options displayed

Before you start Ensure the following: • •

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An internet Browser compatible with SBTS Element Manager is installed on your PC. For more information, see About see About SBTS Element Manager . A new SBTS software package is available.

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Related procedures


Procedure

1

In SBTS SBTS Element Element Mana Manager, ger, go go to the the Site Managem Management ent tab tab and expand expand the the Software and configuration update list.

2

Click the the Browse Browse... ... button button next next to the the Software Software file file item item to locate locate the the master master file file containing the new software. Locate and select the master file (software package zip file), and click the Open button. If valid software file is chosen, the corresponding version will be displayed.

g

Note: Extracting the software build and calculating the scope of update might take several minutes to complete.

3

Select Select the Activa Activate te After After check check box to enable enable the the activati activation on of the new new softwa software re in accordance with software updating.

4

Clic Click k the the Star Startt upda update te but butto ton. n. The Start update update button is enabled if a valid master file has been selected. The software update procedure can be stopped (before activation phase), by using the Cancel button. Cancel button. The software download takes about 20 minutes. Depending on the number of items to be downloaded and the DCN bandwidth connection, for example. The Update Progress steps show the transfer status. Wait for the software update to be completed. If the Activate After check check box was selected, the software will be activated and the site will be reset. If software download fails, update the software again.

5

To save save informat information ion on the the softwa software re downloa download, d, click click the Save Save SW Update Update Report button.

5.2 Commissioning SBTS with 2 FSMF system modules First installation instruction of FSMr3 + FSMr3 Purpose This procedure describes FSMr3 + FSMr3 first installation instruction Before you start Ensure the following: •

36

Configuration consisting of two FSMF system modules is available.

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•

Related procedures

Two optical cables are available: SRIO between modules and RP3 (synchronization) which depends from a used profile (usually FSM1.1 - FSM2.6). Figure 23

Cabling information taken from the example of the LWG_2FSM16_1 profile

Then, the following activities are made separately for both FSMF system modules using the Local Management Port (LMP) connection. Procedure

1

Update Update both both syste system m modules modules from from FD FD SW/LTE/W SW/LTE/WCDMA CDMA SW SW to the the SBTS SBTS software by using BTS Element Manager tool.

2

Start Start the SBTS. SBTS. FSMs FSMs starts starts as FSM#1 FSM#1 mode mode with with defaul defaultt (empty) (empty) Base Base Station Station Information (BIM).

3

Select Select the the SCF with with commissi commissionin oning g from SBTS SBTS Elemen Elementt Manager Manager separa separately tely for both modules. Step example

4

Use SBTS SBTS Elemen Elementt Manage Managerr to select select a correct correct FSMF+FSM FSMF+FSMF F profile profile.. The profile is selected by clicking a link or by selecting SW package, refer to You can also take a profile from software package. .

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Related procedures


5

Use SBTS SBTS Element Element Manag Manager er to determ determine ine what what is the the Unit positio position n of started started FSM, FSM#1 or FSM#2 (master or extension). Information on position is stored to the Phisical Base Station Information (P-BIM). Setting the Unit position position should be done almost at the same time on both modules to avoid an extra site reset as there is 6 minutes timer where FSM-1 is waiting for FSM-2. Both modules should be commissioned almost at the same time. Master system module waits 6 minutes for the extension module, after 6 minutes the timer EFaultId_NoConnectionToUnitAI onToUnitAI is raised. expires and fault 10: EFaultId_NoConnecti

6

38

You can can also also take take a profile profile from from softw software are package package..

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Related procedures

Press Press the the Start Start update update button button for both modules. modules. Step result The SBTS resets when software is activated. This reset happens separately for each FSMF, as there is no SRIO connection available yet.

Result Figure 24

Success start up and synchronization synchronizat ion scenario SBTS Element Manager view

5.3 Submitting SBTS (certificate signing request) example How to get an SBTS CSR (certificate signing request) using the "Insta Certifier" 3 rd party software.

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Related procedures


Procedure

1

The CSR conte contents nts from from example example.csr .csr file file needs needs to copied copied to Insta Insta Certifie Certifierr using the “PKCS 10 Form enrollment” link. The Certification authority responsible for signing SBTS certificate needs to be selected as shown. Figure 25

40

PKCS 10 Form enrollment

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Related procedures

After After submittin submitting g the reques requestt the signed signed certif certificat icate e contents contents need need to be copie copied d to an example.pem file. Figure 26 example.pem

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Migration to Sbts

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