Inform interval: 600s
Inform time: -
Wait timeout: 30s
Reconnection times: 3
l If the CWMP settings are correct, go to step 2.
l If the CWMP settings are incorrect, modify them based on Table 2-3, and run the undo
cwmp enable and cwmp enable commands to re-enable the CWMP function.
Table 2-3 CWMP settings
Item Method
Enable the CWMP
function.
Run the cwmp enable command in the CWMP view.
Configure the URL used
by the AR2200-S to
connect to the ACS.
Run the cwmp acs url url command in the CWMP view.
Configure the user name
used by the AR2200-S to
connect to the ACS.
Run the cwmp acs username username command in the
CWMP view.
Configure the ACS's
password used by the
AR2200-S to connect to
the ACS.
Run the cwmp acs password password command in the CWMP
view.
Step 2 Check that there is a reachable route between the AR2200-S and ACS.
Run the ping command on the AR2200-S to ping the ACS.
NOTE
If you have configured the ACS's URL as a domain name, use the display dns dynamic-host command
to obtain the IP address, and enter the IP address in the ping command.
<Huawei> display dns dynamic-host
No Domain-name IpAddress TTL Alias
1 huawei.com 2.1.1.3 3579
l If the AR2200-S fails to ping the ACS, rectify the ping fault based on 7.1.1 The Ping
Operation Fails.
l If the AR2200-S can ping the ACS, go to step 3.
Step 3 Check whether the parameters in the packets received from the ACS are supported by the
AR2200-S.
Capture the packets exchanged between the ACS and the AR2200-S using Ethereal or other
packet catchers, and check the parameters in <Name></Name>.
Huawei AR2200-S Series Enterprise Routers
Troubleshooting 2 System
Issue 01 (2012-01-06) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
44
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