Commit 0beac721 authored by gauthier's avatar gauthier

Small updates

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7171 818b1a75-f10b-46b9-bf7c-635c3b92a50f
parent e0571989
......@@ -30,6 +30,7 @@
# brief
# author Lionel Gauthier
TODO: a document file, PDF for example, with nice pictures, etc
This example shows how to generate and launch enb, mme_gw, hss executables on the same host:
################
......@@ -49,42 +50,60 @@ BUILDING, RUNNING
################
Building HSS:
yang@yang:~/openair4G/branches/LG_PRE_RELEASE_0.3/cmake_targets$ tools/build_hss -c --connect-to-mme yang.openair4G.eur -t -T --realm openair4G.eur
yang@yang:~/openair4G/trunk/cmake_targets$ tools/build_hss -c --connect-to-mme yang.openair4G.eur -t -T --realm openair4G.eur
Configuring the HSS:
In oai_db (easier for newbies to access HSS database through http://127.0.0.1/phpmyadmin)
In table mmeidentity, enter the record corresponding to your MME:
(idmmeidentity, mmehost, mmerealm)
In table pdn, enter the record allowing an IMSI to connect to an APN
In table users, enter the record corresponding to your USIM card.
Running the HSS:
yang@yang:~/openair4G/branches/LG_PRE_RELEASE_0.3/cmake_targets$ sudo tools/run_hss -g
yang@yang:~/openair4G/trunk/cmake_targets$ sudo tools/run_hss -g
Building the MME-GW:
yang@yang:~/openair4G/branches/LG_PRE_RELEASE_0.3/cmake_targets/tools$ ./build_epc -c -d -t -T --s6a-server
yang@yang:~/openair4G/trunk/cmake_targets/tools$ ./build_epc -c -d -t -T --s6a-server
Configuring the MME-GW:
You can configure in file openair4G/trunk/cmake_targets/tools/epc.local.enb.conf.in the following parameters:
MCC/MNC of your network
SGI interface (outgoing interface of the S/P-GW)
Integrity algorithms, Ciphering algorithms
Please note that DNS addresses are hardcoded in source code (TODO in list).
Running the MME-GW:
yang@yang:~/openair4G/branches/LG_PRE_RELEASE_0.3/cmake_targets/tools$ sudo ./run_epc -l -g -K
yang@yang:~/openair4G/trunk/cmake_targets/tools$ sudo ./run_epc -l -g -K
Building eNB:
yang@yang:~/openair4G/branches/LG_PRE_RELEASE_0.3/cmake_targets$ ./build_oai --eNB
yang@yang:~/openair4G/trunk/cmake_targets$ ./build_oai --eNB
Running eNB:
yang@yang:~/openair4G/branches/LG_PRE_RELEASE_0.3/cmake_targets$ sudo tools/run_enb_s1_exmimo -c /home/yang/openair4G/branches/LG_PRE_RELEASE_0.3/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.yang.epc.eurecom.conf -S -K
yang@yang:~/openair4G/trunk/cmake_targets$ sudo tools/run_enb_s1_exmimo -c /home/yang/openair4G/trunk/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.yang.epc.eurecom.conf -S -K
################
Tool:
Tools available:
###############
mscgen (http://www.mcternan.me.uk/mscgen/)
We use the software to generate sequence diagrams
with traces generated during the execution of the eNB.
After the enb execution:
yang@yang:...$ cd /tmp
yang@yang:/tmp$ /home/yang/openair4G/branches/LG_PRE_RELEASE_0.3/targets/SCRIPTS/msc_gen.py
The results are located in the current directory (/tmp in this example) in a folder. The name of the folder
is the current date (for example: 2015-04-08_20.34.10).
The results are input files for the mscgen tool containing events or messages and the
corresponding generated png files.
1) itti_analyser (list messages exchanged between protocol layers)
2) xforms (Layer 1)
3) mscgen (under construction, but can give some results now)
(http://www.mcternan.me.uk/mscgen/)
We use the software to generate sequence diagrams
with traces generated during the execution of the eNB.
After the enb execution:
yang@yang:...$ cd /tmp
yang@yang:/tmp$ /home/yang/openair4G/trunk/targets/SCRIPTS/msc_gen.py
The results are located in the current directory (/tmp in this example) in a folder. The name of the folder
is the current date (for example: 2015-04-08_20.34.10).
The results are input files for the mscgen tool containing events or messages and the
corresponding generated png files.
4) vcd (timing mesurements)
################################################################################
# OpenAirInterface
# Copyright(c) 1999 - 2014 Eurecom
#
# OpenAirInterface is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) anylater version.
#
#
# OpenAirInterface is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenAirInterface.The full GNU General Public License is
# included in this distribution in the file called "COPYING". If not,
# see <http://www.gnu.org/licenses/>.
#
# Contact Information
# OpenAirInterface Admin: openair_admin@eurecom.fr
# OpenAirInterface Tech : openair_tech@eurecom.fr
# OpenAirInterface Dev : openair4g-devel@eurecom.fr
#
# Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
#
################################################################################
# file example_oaisim_enb_ue_mme_virtual.txt
# brief
# author Lionel Gauthier
TODO: a document file, PDF for example, with nice pictures, etc
This example shows how to generate and launch enb, 1 ue (NAS still not virtualized in UE) in virtualised mode, mme_gw, hss executables on the same host:
################
Configuration
################
freediameter 1.2.0 (not 1.1.5, 1.1.6,...) has to be installed and patched (done by check_install_oai_software() calling install_freediameter_from_source() in script build_helper)
Config File:
/etc/hosts must contain the fqdn of the MME and HSS (same since both run on the same host):
(assuming the realm is openair4G.eur)
127.0.0.1 localhost
127.0.1.1 yang.openair4G.eur yang
...
################
BUILDING, RUNNING
################
Building HSS:
yang@yang:~/openair4G/trunk/cmake_targets$ tools/build_hss -c --connect-to-mme yang.openair4G.eur -t -T --realm openair4G.eur
Configuring the HSS:
In oai_db (easier for newbies to access HSS database through http://127.0.0.1/phpmyadmin)
In table mmeidentity, enter the record corresponding to your MME:
(idmmeidentity, mmehost, mmerealm)
In table pdn, enter the record allowing an IMSI to connect to an APN
In table users, enter the record corresponding to your USIM card.
Running the HSS:
yang@yang:~/openair4G/trunk/cmake_targets$ sudo tools/run_hss -g
Building the MME-GW:
yang@yang:~/openair4G/trunk/cmake_targets/tools$ ./build_epc -c -d -t -T --s6a-server
Configuring the MME-GW:
You can configure in file openair4G/trunk/cmake_targets/tools/epc.local.enb.conf.in the following parameters:
MCC/MNC of your network
SGI interface (outgoing interface of the S/P-GW)
Integrity algorithms, Ciphering algorithms
Please note that DNS addresses are hardcoded in source code (TODO in list).
Running the MME-GW:
yang@yang:~/openair4G/trunk/cmake_targets/tools$ sudo ./run_epc -l -g -K
Building eNB:
yang@yang:~/openair4G/trunk/cmake_targets$ ./build_oai --eNB
Configuring the eNB:
The default configuration file for the eNB is trunk/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.generic.oaisim.local_mme.conf
Running eNB:
yang@yang:~/openair4G/trunk/cmake_targets$ sudo tools/run_enb_s1_exmimo -c /home/yang/openair4G/trunk/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.yang.epc.eurecom.conf -S -K
################
Tools available:
###############
1) itti_analyser (list messages exchanged between protocol layers)
2) xforms (Layer 1)
3) mscgen (under construction, but can give some results now)
(http://www.mcternan.me.uk/mscgen/)
We use the software to generate sequence diagrams
with traces generated during the execution of the eNB.
After the enb execution:
yang@yang:...$ cd /tmp
yang@yang:/tmp$ /home/yang/openair4G/trunk/targets/SCRIPTS/msc_gen.py
The results are located in the current directory (/tmp in this example) in a folder. The name of the folder
is the current date (for example: 2015-04-08_20.34.10).
The results are input files for the mscgen tool containing events or messages and the
corresponding generated png files.
4) vcd (timing mesurements)
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment