SPD - WRAN13.1 - NodeB (V200R013C01) - Introduction To Multi-Core Main Control Board UMPT-20110920-A-1.0
SPD - WRAN13.1 - NodeB (V200R013C01) - Introduction To Multi-Core Main Control Board UMPT-20110920-A-1.0
SPD - WRAN13.1 - NodeB (V200R013C01) - Introduction To Multi-Core Main Control Board UMPT-20110920-A-1.0
Contents
1.
Key Capabilities
2.
Hardware Description
3.
Page2
Key Capabilities
Transmission traffic: ATM UL/DL 8 Mbit/s; IPv4 over ETH: typical packet length 300 bytes,
bidirectional traffic 450 kilo pulses/s, bidirectional traffic 1080 Mbit/s
Memory is upgraded to NAND flash memory with high capacity, significantly improved file
write speed and reduced time of an upgrade using a USB flash drive (within 12 minutes).
Improves the signaling processing function, used in some hotspot sites to resolve signaling
storm.
Page3
Contents
1. Key Capabilities
2. Hardware Description
3. Application Strategy and Restrictions
Page4
Hardware Introduction
Page5
Contents
1. Key Capabilities
2. Hardware Description
3. Application Strategy and Restrictions
Page6
Application Strategy
200 CNBAP/s
Iub
350 CNBAP/s
Iub
Page7
Application Strategy
Iub
Iub
Page8
NE
Version
RNC
BSC6900 V900R013C00
M2000
V200R011C00
DBS3900
V200R013C01
BTS3900/A/L
V200R013C01
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Step1: Upgrade the site to the target version (RAN13C01 and later versions).
Step3: Download the configuration files of each site to different USB flash disks
which are attached with site identity labels.
Step4: Get to the site with UMPT and the USB flash disk.
Note: The preceding steps are key steps to reduce the service interruption
time. For details, see related documents.
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Step3: Set up BBU scenario in storeroom or laboratory. Download the target version
and configuration files to UMPT by using USB flash disk or LMT.
Note: The preceding steps are key steps to reduce the service interruption
time. For details, see related documents.
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Thank you
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