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OM2M/one/Configuration

< OM2M‎ | one
Revision as of 07:12, 16 December 2015 by Garzone-eclipse.outlook.fr (Talk | contribs)

Server (IN-CSE) configuration

  • Go to the IN-CSE product directory: "om2m/org.eclipse.om2m/org.eclipse.om2m.site.in-cse/target/products/in-cse/<os>/<ws>/<arch>".
  • Edit the file “configuration/config.ini” to configure the IN-CSE. (You can keep the current configuration for a local demo)
Parameter Description Example
org.eclipse.om2m.cseType CSE type IN
org.eclipse.om2m.cseBaseAddress IN-CSE ip address 127.0.0.1
org.eclipse.equinox.http.jetty.http.port IN-CSE listening port 8080
org.eclipse.om2m.cseBaseContext IN-CSE listening context /
org.eclipse.om2m.dbDriver IN-CSE Database driver org.h2.Driver
org.eclipse.om2m.dbUrl IN-CSE Database file location jdbc:h2:./database/db
org.eclipse.om2m.dbUser IN-CSE Database user name om2m
org.eclipse.om2m.dbPassword IN-CSE Database password om2m
org.eclipse.om2m.dbReset IN-CSE Database reset when starting true
org.eclipse.om2m.cseBaseId IN-CSE cseBase resource id in-cse
org.eclipse.om2m.cseBaseName IN-CSE Csebase resource name in-name
org.eclipse.om2m.cseBaseProtocol.default IN-CSE Default communication protocol http
org.eclipse.om2m.maxNrOfInstances IN-CSE Maximum number of instances stored in a ContentInstances resource 1000
org.eclipse.om2m.adminRequestingEntity IN-CSE Default admin requesting entity. (username / password) admin:admin
org.eclipse.om2m.guestRequestingEntity IN-CSE Default guest requesting entity. (username / password) guest:guest

Gateway (MN-CSE) configuration

  • Go to the MN-CSE product directory: "om2m/org.eclipse.om2m/org.eclipse.om2m.site.mn-cse/target/products/mn-cse/<os>/<ws>/<arch>".
  • Edit the file “configuration/config.ini” to configure the MN-CSE. (You can keep the current configuration for a local demo)
Parameter Description Example
org.eclipse.om2m.cseType Cse type MN
org.eclipse.om2m.cseBaseAddress MN-CSE ip address 127.0.0.1
org.eclipse.equinox.http.jetty.http.port MN-CSE listening port 8181
org.eclipse.om2m.cseBaseContext MN-CSE listening context /
org.eclipse.om2m.dbDriver MN-CSE Database driver org.h2.Driver
org.eclipse.om2m.dbUrl MN-CSE Database file location jdbc:h2:./database/db
org.eclipse.om2m.dbUser MN-CSE Database user name om2m
org.eclipse.om2m.dbPassword MN-CSE Database password om2m
org.eclipse.om2m.dbReset MN-CSE Database reset when starting true
org.eclipse.om2m.cseBaseId MN-CSE cseBase resource id mn-cse
org.eclipse.om2m.cseBaseName MN-CSE Base Name mn-name
org.eclipse.om2m.cseBaseProtocol.default MN-CSE default communication protocol http
org.eclipse.om2m.maxNrOfInstances Maximum number of instances stored in a ContentInstances resource 1000
org.eclipse.om2m.adminRequestingEntity Default MN-CSE admin requesting entity. (username / password) admin:admin
org.eclipse.om2m.guestRequestingEntity Default MN-CSE guest requesting entity. (username / password) guest:guest
  • The MN-CSE configuration file contains 4 additional parameters to specify the remote IN-CSE to which the MN-CSE should be authenticated.
Parameter Description Example
org.eclipse.om2m.remoteCseId Remote IN-CSE Id in-cse
org.eclipse.om2m.remoteCseName Remote IN-CSE Name in-name
org.eclipse.om2m.remoteCseAddress Remote IN-CSE ip address 127.0.0.1
org.eclipse.om2m.remoteCsePort Remote IN-CSE listening port 8080
org.eclipse.om2m.remoteCseContext Remote IN-CSE listening context /
  • You can configure MN-CSE and IN-CSE to work on distributed machines.
  • You can configure multiple MN-CSEs by setting different identifiers.

Multiple gateways configuration

  • Let's consider a simple M2M system composed of a server and two gateways as follows:
    • Server IP: 192.168.0.2
    • Gateway1 IP: 192.168.0.3
    • Gateway2 IP: 192.168.0.4
  • Of course, you can test the system locally in one machine by using the IP 127.0.0.1 for all products.
  • After building the OM2M project normally, you will obtain 1 IN-CSE product and 1 MN-CSE product.
  • You can configure the IN-CSE with the default configuration like this:

IN-CSE config.ini file: 

org.eclipse.om2m.cseBaseId=IN-CSE
org.eclipse.om2m.cseBaseName=in-name
org.eclipse.om2m.cseBaseAddress=192.168.0.2
org.eclipse.equinox.http.jetty.http.port=8080
  • Now, copy the MN-CSE product in another folder. You have now two separate MN-CSEs.
  • Configure the first MN-CSE with the following configuration:

MN-CSE1 config.ini file: 

org.eclipse.om2m.cseBaseId=MN-CSE1
org.eclipse.om2m.cseBaseName=mn-name1
org.eclipse.om2m.cseBaseAddress=192.168.0.3
org.eclipse.equinox.http.jetty.http.port=8181
org.eclipse.om2m.remoteCseId=IN-CSE
org.eclipse.om2m.remoteCseName=in-name
org.eclipse.om2m.remoteCseAddress=192.168.0.2
org.eclipse.om2m.remoteCsePort=8080
  • Then, configure the second MN-CSE with the following configuration:

MN-CSE2 config.ini file: 

org.eclipse.om2m.cseBaseId=MN-CSE2
org.eclipse.om2m.cseBaseName=mn-cse2
org.eclipse.om2m.cseBaseAddress=192.168.0.4
org.eclipse.equinox.http.jetty.http.port=8282
org.eclipse.om2m.remoteCseId=IN-CSE
org.eclipse.om2m.remoteCseName=in-name
org.eclipse.om2m.remoteCseddress=192.168.0.2
org.eclipse.om2m.remoteCsePort=8080
  • If you don't know how to start OM2M please check this tutorial: OM2M startup
  • You can start the system as follows:
    • Start the IN-CSE product.
    • Start the MN-CSE1 product.
    • Start the MN-CSE2 product.
  • You can access now each authenticated MN-CSE by clicking on the MN-CSE (eg. /IN-CSE/in-name/MN-CSE1).
  • Click on the "link" button to access remotely the gateway resource tree.
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