[Asterisk-Users] Realtime extension problem

[VoIP]

Try insert below 2 records to the extension table, 

INSERT INTO `extensions_table` VALUES (1, 'mycontext', '_1.', 1, 'AGI',
'pstn.agi');

INSERT INTO `extensions_table` VALUES (2, 'mycontext', '_2.', 1, 'AGI',
'pstn.agi');

Asterisk will make CPU 100% load and hang.