Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:613 mysql_reconnect: MySQL RealTime: Everything is fine.
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:120 realtime_mysql: MySQL RealTime: Retrieve SQL: SELECT * FROM extensions_table WHERE exten = '7002' AND context = 'from-internal-rt' AND priority = '2'
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:613 mysql_reconnect: MySQL RealTime: Everything is fine.
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:120 realtime_mysql: MySQL RealTime: Retrieve SQL: SELECT * FROM extensions_table WHERE exten = '7002' AND context = 'default' AND priority = '2'
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:613 mysql_reconnect: MySQL RealTime: Everything is fine.
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:231 realtime_multi_mysql: MySQL RealTime: Retrieve SQL: SELECT * FROM extensions_table WHERE exten LIKE '\_%' AND context = 'default' AND priority = '2' ORDER BY exten
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:613 mysql_reconnect: MySQL RealTime: Everything is fine.
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:120 realtime_mysql: MySQL RealTime: Retrieve SQL: SELECT * FROM extensions_table WHERE exten = '7002' AND context = 'from-internal-rt' AND priority = '2'
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:613 mysql_reconnect: MySQL RealTime: Everything is fine.
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:120 realtime_mysql: MySQL RealTime: Retrieve SQL: SELECT * FROM extensions_table WHERE exten = '7002' AND context = 'from-internal-rt' AND priority = '2'
Jul 26 19:20:21 DEBUG[2252]: res_config_mysql.c:613 mysql_reconnect: MySQL RealTime: Everything is fine.
    -- Executing Goto("SIP/254-00a6", "from-pstn-rt|1|1")
    -- Goto (from-pstn-rt,1,1)
Jul 26 19:20:21 WARNING[2252]: pbx.c:2276 __ast_pbx_run: Channel 'SIP/254-00a6' sent into invalid extension '1' in context 'from-pstn-rt', but no invalid handler
Jul 26 19:20:21 DEBUG[2252]: cdr_addon_mysql.c:179 mysql_log: cdr_mysql: inserting a CDR record.
Jul 26 19:20:21 DEBUG[2252]: cdr_addon_mysql.c:198 mysql_log: cdr_mysql: 
Jul 26 19:20:21 DEBUG[2252]: pbx.c:1465 pbx_substitute_variables_helper_full: Function result is '19712448054'
Jul 26 19:20:21 DEBUG[2252]: pbx.c:1465 pbx_substitute_variables_helper_full: Function result is '1'
Jul 26 19:20:21 DEBUG[2252]: pbx.c:1465 pbx_substitute_variables_helper_full: Function result is 'from-pstn-rt'
Jul 26 19:20:21 DEBUG[2252]: pbx.c:1465 pbx_substitute_variables_helper_full: Function result is 'SIP/254-00a6'
Jul 26 19:20:21 DEBUG[2252]: pbx.c:1465 pbx_substitute_variables_helper_full: Function result is '(null)'