H3C Technologies H3C S6300 Series Switches - Manual (Page 225)

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To configure the CWMP connection interface:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter CWMP view. cwmp N/A
3. Specify the interface that
connects to the ACS as the
CWMP connection interface.
cwmp cpe connect interface
interface-type interface-number
The default CWMP connection
interface depends on the device
model.
Configuring autoconnect parameters
You can configure the CPE to connect to the ACS periodically, or at a schedule time for configuration
or software update. To protect system resources, limit the number of retries that the CPE can make to
connect to the ACS.
Configuring the periodic Inform feature
To connect to the ACS periodically for CPE information update:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter CWMP view. cwmp N/A
3. Enable the periodic Inform
feature.
cwmp cpe inform interval enable
By default, this function is
disabled.
4. (Optional.) Configure the
Inform interval.
cwmp cpe inform interval seconds
By default, the CPE sends an
Inform message to start a session
every 600 seconds.
Scheduling a connection initiation
To connect to the ACS for configuration or software update at a scheduled time:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter CWMP view. cwmp N/A
3. Schedule a connection
initiation.
cwmp cpe inform time time
By default, no connection initiation
has been scheduled.
Configuring the maximum number of connection retries
The CPE retries a connection automatically when one of the following events occurs:
• The CPE fails to connect to the ACS.
• The connection is disconnected before the session on the connection is completed.
The CPE considers a connection attempt as having failed when the close-wait timer expires. This timer
starts when the CPE sends an Inform request. If the CPE fails to receive a response before the timer
expires, the CPE resends the Inform request.
To configure the maximum number of connection retries that the CPE can make: