Mar 24 11:24:05 pf::WebAPI(22979) INFO: handling radius autz request: from switch_ip => switchip, 
connection_type => Ethernet-NoEAP mac => phone_a_mac, port => 50544, username => phoneamac 
(pf::radius::authorize)

Mar 24 11:24:05 pf::WebAPI(22979) INFO: autoregister a node that is already registered, do nothing. (pf::node::node_register)


Mar 24 11:24:05 pf::WebAPI(22979) WARN: database query failed with: Column 'port' cannot be null. (errno: 
1048), will try again (pf::db::db_query_execute)

Mar 24 11:24:05 pf::WebAPI(22979) WARN: database query failed with: Column 'port' cannot be null. (errno: 
1048), will try again (pf::db::db_query_execute)

Mar 24 11:24:05 pf::WebAPI(22979) WARN: database query failed with: Column 'port' cannot be null. (errno: 
1048), will try again (pf::db::db_query_execute)

Mar 24 11:24:05 pf::WebAPI(22979) ERROR: Database issue: We tried 3 times to serve query locationlog_insert_start_with_mac_sql 
called from pf::locationlog::locationlog_insert_start and we failed. Is the database running? (pf::db::db_query_execute)


Mar 24 11:24:05 pf::WebAPI(22979) WARN: Unable to insert a locationlog entry. (pf::locationlog::locationlog_synchronize)

Mar 24 11:36:50 pf::WebAPI(22970) INFO: handling radius autz request: from switch_ip => SwitchIP, 
connection_type => Ethernet-NoEAP mac => Phone_B_MAC, port => 50445, username => phonebmac 
(pf::radius::authorize)

Mar 24 11:36:50 pf::WebAPI(22970) INFO: autoregister a node that is already registered, do nothing. (pf::node::node_register)


Mar 24 11:36:50 pf::WebAPI(22970) FATAL: radius authorize failed with error: Can't call method "NasPortToIfIndex" 
on an undefined value at /usr/local/pf/lib/pf/radius.pm line 395. (PFAPI::radius_authorize)