OpenBTS: E110 Instalasi OpenBTS 2.8 untuk MultiBTS

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Lakukan Ubah Master Clock ke 52MHz


Set IP Adddress Statik

Edit 

vi /etc/network/interfaces

Isi dengan 

# Wired or wireless interfaces
auto eth0
; iface eth0 inet dhcp
iface eth1 inet dhcp

iface eth0 inet static  
	address 192.168.0.22
	netmask 255.255.255.0
	network 192.168.0.0
	gateway 192.168.0.222

Instalasi Aplikasi Pendukung

Instal aplikasi pendukung 

opkg update
opkg install libosip2-6 libosip2-dev libortp8 libortp-dev sqlite3

opkg install libosip2-dev subversion

Jika dibutuhkan kita dapat menset di shell 

setenv PERL5LIB /usr/share/autoconf/Autom4te:/usr/share/automake-1.11/Automake

Cek sqlite3 

sqlite3 --version

Harusnya keluar seperti 

3.6.23.1

Instalasi OpenBTS

Cek apakah ada OpenBTS 

updatedb &
locate openbts

Kalau tidak ketemu berarti kita perlu instalasi.

Download OpenBTS

Download di PC source code openbts bisa melalui 

cd /usr/local/src
apt-get install subversion
svn co http://wush.net/svn/range/software/public openbts-2.8.0
scp -r openbts-2.8.0 root@<ip-address-E110>:

Compile OpenBTS

Compile menggunakan perintah 

cd ~
mv openbts-2.8.0 ~/src
vi ~/src/openbts-2.8.0/openbts/trunk/apps/OpenBTS.cpp

pastikan 

sleep(30);

lanjutkan proses compile 

cd ~/src/openbts-2.8.0/openbts/trunk
./autogen.sh 
./configure --with-uhd CFLAGS="-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -O3" CXXFLAGS="-march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -O3" 
make clean
make 
make install
cd ~/src/openbts-2.8.0/openbts/trunk/apps
ln -s ../Transceiver52M/transceiver .

Instalasi Database Konfigurasi OpenBTS 

cd ~/src/openbts-2.8.0/openbts/trunk
sudo mkdir /etc/OpenBTS
rm -Rf /etc/OpenBTS/OpenBTS.db
sudo sqlite3 -init ./apps/OpenBTS.example.sql /etc/OpenBTS/OpenBTS.db ".quit"

Menjalankan OpenBTS

cd ~/src/openbts-2.8.0/openbts/trunk/apps/
./OpenBTS &


Edit Konfigurasi

cd ~/src/openbts-2.8.0/openbts/trunk/apps/
./OpenBTSCLI

Parameter yang perlu di ubah 

config GSM.Identity.MCC 001
config GSM.Identity.MNC 01
config GSM.Identity.BSIC.NCC 0
config GSM.CellSelection.NCCsPermitted 1
config SIP.Local.IP 192.168.0.22
config SIP.Proxy.Registration 192.168.0.3:5064
config SIP.Proxy.SMS 192.168.0.3:5063
config SIP.Proxy.Speech 192.168.0.3:5060
config GSM.CellSelection.BSIC.BCC 101
config GSM.Identity.LAC 1001
config GSM.Identity.CID 101

SubscriberRegistry.Manager.Title Subscriber Registry
SubscriberRegistry.Manager.Url http://127.0.0.1/cgi/srmanager.cgi
SubscriberRegistry.Manager.VisibleColumns name username type context host
SubscriberRegistry.db /var/lib/asterisk/sqlite3dir/sqlite3.db
SubscriberRegistry.Port 5064


Error

Error SubscriberRegistry

EMERG 1079640064 SubscriberRegistry.cpp:160:init: Cannot open SubscriberRegistry database: unable to open database file
Mar 29 07:26:33 usrp-e1xx openbts: EMERG 1079640064 SubscriberRegistry.cpp:160:init: Cannot open  SubscriberRegistry database: unable to open database file
1333002393.869356 1079640064:

SOLUSI:


Error TX Dead

ALERT 1089582176 TRXManager.cpp:92:clockHandler: TRX clock interface timed out, assuming TRX is dead.

SOLUSI:

Referensi

Pranala Menarik

Persiapan

OpenBTS 2.6

OpenBTS 2.8

Multi OpenBTS 2.8

Ettus E110

Power Amplifier

Lain Lain

Catatan Legal dan Pendukung

Catatan Sejarah

Dokumentasi Video

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