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reserved. Passing on and copying of this document, use and 
communication of its contents not permitted without written authorization from 
HAN-Networks.
 
 
 
✓ 
show_cluster |wc -l    // To check the AP numbers in the cluster 
Example: 
 
 The AP numbers is the output value minus one. 
✓ 
ps |grep cluster   // To check if “cluster” process is working normally 
Example: 
 
Two “cluster_mgt” thread existing indicates abnormal behavior as below example: 
 
 
5.6  Network Management 
✓ 
cat /etc/resolv.conf    // To check the DNS server information 
Example: 
 
 
✓ 
cat /tmp/TZ    // To check the Timezone configuration