Configure CWMP Authentication Function

Network Requirements

• Device visits the ACS through the Network and enable the CWMP function on Device. Configure the authentication function both on Device and ACS.
• After the authentication passes, Device will execute the version upgrade, configuration restoration, configuration backup, and configuration upgrade tasks sent by the ACS.

Network Topology

Figure 10-2 Networking of the CWMP authentication function

Configuration Steps

Step 1: Configure VLAN, and add the port to the corresponding VLAN (omitted).

Step 2: Configure the IP address and route of the interface. (Omitted)

Step 3: Configure the CWMP.

#Enable the CWMP proxy and file download function on Device and configure the URL of the ACS.

#Configure the VLAN2 interface as the default WAN device.

Step 4: Configure the ACS server.

#Create the fragment template on the ACS and configure both the authentication user name and password as admin. (Omitted)

#Create the configuration upgrade task on the ACS and choose the fragment template to be created. Deliver the configuration task to Device. (Omitted)

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  The ACS sends the authentication user name and password to Device through configuring the upgrade task to ensure that the ACS can pass the Device authentication.

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#Create version upgrade task, restoration task, and backup task on the ACS.

Step 5: Check the result.

#Execute the show running-config command on Device and it can be viewed that the ACS sends the user name and password of Device.

cwmp agent 
 management server url http://129.255.136.200:8080/openacs/acs 
 connection request username admin 
 connection request password admin 
 enable download 
 enable 
 exit 

#Device can successfully execute the version upgrade task. Configure the restoration task and backup task sent by the ACS.