Difference between revisions of "OM2M/one/Configuration"

Latest revision as of 06:29, 11 January 2017

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)

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)

• The MN-CSE configuration file contains 4 additional parameters to specify the remote IN-CSE to which the MN-CSE should be authenticated.

• 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.

• Open the IN-CSE web interface on http://192.168.0.2:8080/webpage. You will find MN-CSE1 and MN-CSE2 authenticated.

• 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.

Optional configuration

Here are some optional configuration to customize the behaviour of the platform. The configuration item may not be present in the configuration file. In that case, the default value is used instead.