documents.pub_nodeb-data-configurationv100r007-562ba7f5b6feb.ppt

HUAWEI TECHNOLOGIES CO., LTD. All rights reserved
www.huawei.com
Internal
NodeB Data Configuration
V100R007

HUAWEI TECHNOLOGIES CO., LTD. All rights reserved Page 2
 Upon completion of this course, you
will be able to:
Master data configuration
procedure with CME
Master procedure of NodeB data
configuration

References
 《WRAN CME User Guide》
 《BTS3812E&BTS3812A Initial Configuration Guide》
 《DBS3800 Initial Configuration Guide》

Chapter 1 Data Configuration Overview
Chapter 2 Configuring Physical Equipment
Chapter 3 Configuring Transport
Chapter 4 Configuring Local Cell
Chapter 5 Configuring Operation and Maintenance Channel

Data Configuration Overview
Configuration Tool CME

CME for Initial Configuration in Network Commissioning
 RAN Initial Data Configuration
 Configuring data based on the RAN network planning
 Exporting configuration data files
 Loading the files to the RNC and NodeB through LMTs
CME
Wizards of the
task focused
Planned Radio
data
Cell Radio
Parameter
templates
NodeB
Templates
Script is downloaded
and activated
RAN
RNS
RNC
NodeB
RNS
RNC
NodeB

CME for Data Modification in Network Expansion
CME
Wizards of the
task focused
Planned Radio
data
Cell Radio
Parameter
templates
NodeB
Templates
Script is downloaded
and activated
Upload
RAN
RNS
RNC
NodeB
RNS
RNC
NodeB
 RAN Data Modification
 Adding/deleting/modifying a RNC WRBS
 Adding/deleting/modifying a NodeB
 Adding/deleting/modifying a cell
 Modifying algorithm setting for RNO

Data Configuration Overview
Procedure of NodeB Data Configuration
Configuring
NodeB
Data
Configuring
Physical
Equipment
Configuring
Transport
Configuring
Local cell
Physical equipment must be configured first

Physical
Equipment
Configuration
Add NMPT
Add
NAOI/NDTI
Add UL BB
Resource Group
Add HBBI
Add NMON
NEMU/GPS
Add
NPMU
Add
NCMU
Add
NPSU
Add
Battery
Create
NodeB
Add MRRU
Chain/Ring
Add HBBU
Add NPMU for
MBBU
Add NPMU
For MRRU
Add MRRU
USED FOR 3812E&A USED FOR DBS3800
Add HBOI
Add
HULP/HDLP
A
Add
MTRU/MAFU
A
End
Procedure of Physical Equipment Configuration
Configuring Physical Equipment

Configuring Physical Equipment
 Creating NodeB
− Adding NodeB basic data
▪ The basic data includes NodeB name and
some basic NodeB data such as clock
reference source, transmission line type,
IP address, time zone, and demodulation
mode
Note
− A NodeB name must be unique in one RNS

Configuring Physical Equipment—BTS3812E/A
 Adding Boards to Baseband Subrack
 Adding boards to the baseband subrack
− The board can be NMPT,NMON,HBBI,HBOI,HULP,HDLP,NDTI or
NAOI board
 Note
− You must configure NMPT first, and configure HBBI before
configuring MTRU and MAFU. NMPT, HBBI/HBOI and NDTI/NAOI
(alternative) are mandatory
N
C
C
U
1 2 3 4 5
0 6 7 8 9 10 11 12 13 14 15 16 17
N
M
O
N
N
A
O
I
N
D
T
I
H
B
B
I
H
B
B
I
H
U
L
P
H
U
L
P
H
U
L
P
H
U
L
P
H
U
L
P
H
U
L
P
H
D
L
P
H
D
L
P
N
M
P
T
N
M
P
T
N
U
T
I

Configuring Physical Equipment —BTS3812E/A
 Adding Boards to RF Subrack
− Adding boards to the RF subrack. The board can be MTRU or
MAFU board
Note
− MTRU and MAFU have a one-to-one relationship
− You must add HBBI first before you are adding MTRU and
MAFU
MAFU0 MAFU1 MAFU2 MAFU3 MAFU4 MAFU5
MTRU0 MTRU1 MTRU2 MTRU3 MTRU4 MTRU5

 Adding UL Baseband Resource Group
− Adding a UL baseband resource group and UL process units
Note
− Each UL baseband resource group administrates up to six cells
− Cells in the same frequency band shall be assigned in the same
UL baseband resource group
N
C
C
U
1 2 3 4 5
0 6 7 8 9 10 11 12 13 14 15 16 17
N
M
O
N
N
A
O
I
N
D
T
I
H
B
B
I
H
B
B
I
H
U
L
P
H
U
L
P
H
U
L
P
H
U
L
P
H
U
L
P
H
U
L
P
H
D
L
P
H
D
L
P
N
M
P
T
N
M
P
T
N
U
T
I

 Adding NPMU (only for BTS3812A)
− Adding an NPMU and its PSU and batteries
 Adding NCMU (only for BTS3812A)
− The NCMU is the temperature control unit of the
BTS3812A.
 Configuring NEMU (only for BTS3812E)
− The NEMU is a peripheral of the NodeB

Configuring Physical Equipment ----DBS3800
 Adding HBBU
− Adding an HBBU
Note
− You can add only one HBBU to a NodeB

Configuring Physical Equipment —DBS3800
Adding MRRU Chain/Ring
− Adding an MRRU chain or ring
Note
− The MRRU chain or ring is configured
to the HBBU/HBOI CPRI ports
− Each HBBU/HBOI has three CPRI
ports
− The MRRU chain occupies one CPRI
port, and the MRRU ring occupies two
CPRI ports
Adding MRRU
Note
− For the data configuration of a distributed NodeB, each MRRU is
considered as a subrack. The subrack number of an MRRU must be
unique within the distributed NodeB system
Chain
Ring
Star

Configuring Physical Equiment
 Configuring GPS Receiver
− GPS receiver is a peripheral of the
NodeB
− It is used to locate UE
Antenna
Bracket
NodeB
Cabinet
Jumper
Feeder
TMA
Jumper
Jumper
 Adding TMA
− Adding a TMA
 Adding RET
− Adding a RET

Sector 1 Configuring Transport over ATM
Sector 2 Configuring Transport over IP

Configuring Transport over ATM
Iub Interface protocol over ATM
Control Plane
Transport Network
Control Plane
User plane
Radio
Network
Layer
Transport Network
User Plane
Transport
Network
Layer
Transport
Network
User Plane
NCP CCP
A B C
CCP
NBAP
SAAL UNI AAL2 PATH
Physical Layer
ALCAP
SAAL UNI
RACH
FP
FACH
FP
ATM

Physical Layer
VPI-10
VPI-20
VCI-100
VCI-101
VCI-100
VCI-101
ATM Cell
segmentation packing
Iub data
CBR
E1/T1/SDH(STM-1)
ATM Layer
AAL Layer
VBR-NRT
AAL5
AAL1 AAL2
VBR-RT
VPI-10
CES
AAL2 PATH
NCP or CCP or ALCAP or IPoA
IMA/UNI/STM-1
AAL2Path
RNC
NodeB NCP
CCP 1~n
RNC
Control
Plane ALCAP
NodeB
User
Plane
Adjnode
Iub Interface protocol

Transport
Configuration
Create NodeB
Add NAOI
Add Fractional
ATM
Add UNI LINK
Add IMA Group
Add NDTI/HBBU
Add IMA Link
Add Treelink PVC
Add NCP/CCP/
IPoA Device
Add ALCAP
Add CES
(only3812E&A)
Add AAL2 Path
Add Time Slot
Across
Add STM-1 Link
End
Procedure of Transport Configuration

 Configuring Physical Links at Transport Layer
− Adding the physical links to the NodeB for data transmission
over Iub interface
Note
− An E1/T1 port can be configured to any of the following links for
data transmission:
▪ UNI link
▪ Fractional ATM link
▪ IMA link
▪ CES link
− An optical port can be configured to any of the following links for
data transmission:
▪ STM-1 link

Board type Port number Work mode
NDTI
E1/T1 port No.0
IMA,UNI,
CES, Fractional ATM,
Timeslot cross (connect with RNC)
E1/T1 port No.1 IMA,UNI,
CES, Fractional ATM
E1/T1 port No.2~3 IMA, UNI,
Timeslot cross
(connect with lower level NodeB)
E1/T1 port No.4~7 IMA,UNI
NAOI
E1/T1 port No.0~3 CES
Optical port No.0~1 STM-1
 Physical Links Configuration
Physical ports(BTS3812E&A)

Physical ports(DBS3800)
Board type Port number Work mode
HBBU
E1/T1 port No.0
IMA,UNI,
Fractional ATM,
Timeslot cross (connect with RNC)
E1/T1 port No.1 IMA,UNI,
Fractional ATM
E1/T1 port No.2~3 IMA, UNI,
Timeslot cross
(connect with lower level NodeB)
E1/T1 port No.4~7 IMA,UNI

Add an UNI link
Header
256 bits/125 ls
ATM cell mapping field: 30 octets (TS1- TS15 and TS17 - TS31)
TS0 provides F3 OAM functions:
Performance monitoring (CRC-4)
Transmission of FERF and LOC
Performance reporting
Detection of loss of frame alignment
Header
Header
Header
TS16: Reserved for signaling
ATM cell 53 octets
Header

 Physical Links
Configuration
Add an IMA Group
PHY
PHY
PHY
PHY
PHY
PHY
µ¥ATMÐÅÔªÁ÷
Original ATM cell stream
from ATM layer
IMA group Physical I ink #0 IMA group
Recovered ATM cell
stream to ATM layer
Physical I ink #1
Physical I ink #2
IMA virtual link

Add an IMA link to an IMA group
− IMA Link No. : defines the E1/T1 No. on the NDTI/HBBU
IMA Frame 2 IMA Frame 1 IMA Frame 0
ATM ATM ICP2
F
...
F ATM
...
F ATM ATM ICP2 F
...
F ATM ICP1
...
ATM
ICP1
...
ATM ICP1
...
ATM ICP0
...
ATM
ICP0 F
...
ATM ICP0
...
ATM
F ATM
ICP2
F
F
ATM ATM ATM
F F ATM
F
ATM F F
Link 0
Link1
Link2
Time
F ATM ICP2
Filler cell ATM layer cell ICP cell in frame #2
0
1
2
3
m-1
0
1
2
3
m-1 0
1
2
3
m-1
F ATM ATM ATM

Adding a Fractional ATM Link
− Bearing port No. : defines the E1/T1 No. on the NDTI
BTS38XX
NDTI
RNC Iub
interface
board
NDTI E1 0/1
Fractional ATM link
ATM cell carrying
3G data
Fractional E1 slots available for ATM
cell, others may be used by 2G BTS
Transport other information
rather than ATM cell

Adding a Timeslot Across Channel
− Add the corresponding Fractional ATM link on
NDTI/HBBU E1/T1 0 first
BTS38XX
NDTI
RNC Iub
interface
board
timeslots available on
NDTI No.2/3 E1/T1
ATM cell carrying 3G data
2G BTS data 2G BSC data
Fractional ATM Link
Timeslot across channel
NDTI No.0 E1/T1
Fractional E1/T1timeslots are used
by Fractional ATM; other timeslots
are used by timeslot across channel

Adding a CES Channel
− If NDTI is used, NDTI No.0/1 E1 is directly connected to 2G BTS
− If NAOI is used, NAOI E1/T1 is directly connected to 2G BTS
BTS38XX
NDTI/NAOI
RNC Iub
interface
board
E1/T1, some
timeslots available
ATM cell transport
2G BTS data 2G BSC data
CES channel
E1/T1 timeslot data
packed into ATM cell
E1/T1 timeslot data
restored from ATM cell
3G data packed
into ATM cell
E1/T1, some
timeslots available

 Adding NCP
− Adding the NCP to the Iub interface
Note
− Only one NCP is configured to the NodeB
− Negotiated with the peer end RNC
▪ VPI and VCI of NCP
▪ Traffic over the NCP includes: Service type,
Peak cell rate , Sustain cell rate

 Adding CCP
− Adding a CCP to the Iub interface
Note
− One NodeB supports multiple CCPs
▪ CCP No.
▪ VPI and VCI of CCP
▪ Traffic over the CCP includes: Service type, Peak
cell rate , Sustain cell rate

 Adding ALCAP Node and link
− Adding the ALCAP node to the NodeB and an ALCAP
link to the Iub interface
Note
− One NodeB is configured with only one ALCAP link
▪ ATM address of NodeB
▪ VPI and VCI of the ALCAP link
▪ Traffic over the ALCAP link includes :Service type,

 Adding AAL2 Path
− Adding an AAL2 path to the Iub interface
Note
− One NodeB may have multiple AAL2 paths
− The number of paths can be calculated based on the
traffic model over the Iub interface
▪ AAL2 path ID
▪ VPI and VCI of the AAL2 path
▪ Traffic over the AAL2 path includes :Service type,

 Adding Treelink PVC
− Adding a Treelink PVC to the lower level NodeB
▪ The Treelink PVC enables the NodeB to connect with its upper
level node and lower level NodeB through different E1/T1 ports
Note
− Optional for NodeB initial configuration
− Add Treelink PVCs to all the upper level NodeBs when the NodeB is
cascaded with the other NodeBs
− Negotiated with the lower level NodeB
▪ PVC to lower level NodeB
− Negotiated with the upper level NodeB
▪ PVC to upper level NodeB

Architecture of Treelink PVC
ATM physical layer bearer
ATM layer (PVC)
RNC
BTS38XX(A) BTS38XX(B)
A
AA
Transport Physical medium
AAL layer and higher layer
ATM layer PVC
TREELINK
PVC
D
E1/T1 or Optical fiber E1/T1 or Optical fiber

VPI Planning for VP-only Switching Treelink PVC
ATM layer (PVC)
RNC
BTS38XX (A) BTS38XX (B)
A
AA
AAL layer and the higher layer
ATM layer PVC
TREELINK
PVC
D
E1/T1 or Optic fiber E1/T1 or Optic fiber
VPI range: (6, 6) VPI range: (7, 7) VPI range: (8, 8)
BTS38XX (C)

Sector 1 Configuring Transport over ATM
Sector 2 Configuring Transport over IP

Configuring Transport over IP
Iub interface protocol over IP
Control Plane User Plane
Radio
Network
Layer
Transport
Network
Layer
Transport Network
User Plane
NCP CCP
A C
CCP
NBAP
Data Link Layer
Physical Layer
Data Link Layer
RACH
FP
FACH
FP
IP
UDP
IP
SCTP
USCH
FP
CPCH
FP
Transport Network
User Plane

Configure
the IP Route
Configure the MP
Configure the PPP Configure the
PPPoE
Configure the
Ethernet IP
NodeB
Configure
the QoS
(optional)
配置IP Route
Configure
the NBAP
配置IP Route
Configure
the OM
Configure
the IP path
Start
End

 Configure the PPP, MP, PPPoE, and Ethernet IP
− In a single transport mode, configure one type of transport links.
− In hybrid transport mode, configure E1 and FE transport links.
▪ For E1 links, configure PPP or MP.
▪ For FE links, configure PPPoE or Ethernet IP.
IP network
NodeB RNC
PDH/SDH
IP hybrid transmission

 Configure the IP route
If the gateway type of the route is Ethernet, the next hop address and
the gateway IP address must be in the same network segment
If the NodeB and RNC are in layer 2 networking
− The IP addresses of the FE ports on the NodeB and RNC should
be in the same subnet
If the NodeB and RNC are in layer 3 networking
− The next hop address is the IP address of the router that
connects to the NodeB or the IP address of the port on a layer 3
switch.
The destination address of packets has the corresponding route in the
routing table.
The corresponding link layer address can be found only when the
router specifies the next hop IP address (gateway).
Configure just one route to the same destination address.

 Configure the QoS
To configure signaling and OM priorities
IP Quality of Service (QoS) is an IP network capability to provide
specific services over the IP network that uses mutiple bottom-layer
network technologies such as MP, FR, ATM, Ethernet, SDH, and
MPLS
IP QoS supports the switching between the IP precedence and DSCP
The IP QoS configuration is flexible

 Configure the NBAP
Configure destination IP address & local IP interface, port type and
port number
The IP routes for destination addresses are available
Only one NCP can be configured
 Several CCPs can be configured
The destination IP address, local port number, and destination port
number of the NCP/CCP on the same link should be different
When you choose one NCP/CCP on the NBAP tab page, the
corresponding links are displayed in the middle part, and the
corresponding routes are displayed in the lower part

Configuring Transport Based on IP
 Configure the OM
Ensure that the route from the
LMT (or M2000) to the subnet is
configured
Only one OM channel can be
configured
If you choose an OM channel in
the upper part of the OM tab page,
the corresponding route is
displayed in the lower part
The destination IP address of the
OM channel is the IP address of
the NodeB LMT or M2000

 Configure the IP path
The IP routes for destination addresses are available
The IP path does not have bandwidth limit. Therefore, to configure the
IP path is to differentiate service priorities. When the HSDPA service
is transmitted, configure two IP paths with different path IDs. The two
paths correspond to R99 service and HSDPA service. There is no
service priority at the NodeB side. Therefore, configure one IP path at
the NodeB side
If you choose one path on the upper part of the IP path tab page, the
corresponding links are displayed in the middle part and the
corresponding route is displayed in the lower part

Chapter 2 Configuring Physical Equiment

Configuring Local Cell
Procedure of Local Cell Configuration
Add
Site
Add
Sector
Add
Local
Cell
Locall
cell

 Adding Site
− Adding a site to the NodeB
Note
− A site number within one
NodeB must be unique.
 Adding Sector
− Adding a sector to the NodeB
Note
− A sector number must be unique within one NodeB
− Configuring a sector is mainly configuring the corresponding
antenna and feeder system

 Adding Local Cell
− Adding a local cell to the NodeB
Note
− Local Cell ID must be unique within the same
NodeB
▪ Local Cell ID
▪ Uplink Frequency
▪ Downlink Frequency

Chapter 2 Configuring Physical Equiment

Configuring Operation and Maintenance Channel
 NodeB provides two modes of operation and
maintenance:
Near end operation and maintenance:
Far end operation and maintenance:
RNC
SNTP Server
M2000
Subnet 2 Subnet 3
IPoA local IP
IPoA Peer IP
RNC BAM IP
Subnet 5
Subnet 4
LMT 2
LMT1
Subnet 1
BTS3812E
NMPT Ethernet
Port IP address

Operation and Maintenance Channel Configuration
IPoA maintenance configuration
LocalBTS3812E
IP1
Lower level
Node B
RNC LMT
IP4
IP3
IP0
BTS3812E
NMPT ETH IP IP2
IP5
IP6
The route to LMT
(IP4), SNTP Server,
gateway: IP2
(A) Configure IPoA
(B) local IP: IP1
IPoA peer
IP: IP2
(C) Configure LMT
Ethernet
IP: IP4
(D) Configure the
route to
BTS3812E (IP1),
gateway:IP3
Configure the route to
lower NodeB (IP6),
gateway:IP3
(B) Configure
networking PVC
IPoA peer
IP:IP5
The route to
LMT(IP4)
gateway:IP5 Configure IPoA
local IP: IP6

Configuring Operation and Maintenance Channel
 Adding IPoA Device
− Configuring an IPoA maintenance channel to the NodeB
▪ Through the IPoA maintenance channel, you may log
in to the NodeB remotely with the LMT or the M2000
Note
− You can add only one IPoA maintenance channel to a
NodeB
▪ Local IP and Local IP Mask
▪ Peer IP and Peer IP Mask
▪ VPI/VCI
▪ Service Type

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