Asterisk manger interface(ami)disconnetc and reconnect auto

hi,guys
i have a problem that when i have logged in asterisk through my ami connector,i can see in the asterisk-cli shows that:

==manager ‘safi’ logged on from 10.0.2.112
==manager ‘safi’ logged on from 10.0.2.113
==manager ‘safi’ logged on from 10.0.2.114

but 20s later,it shows that:
==manager ‘safi’ logged off from 10.0.2.112
==manager ‘safi’ logged off from 10.0.2.113
==manager ‘safi’ logged off from 10.0.2.114

and it happens every 20s…it seems like when you don’t have any action within 20s,it will disconnect and reconnect
automatic itself

could someone help me…really really thanks

is there someone could help me? :smiley:

Googling asterisk and safi returns something called the Safi Communications Suite. You might want to direct your query to them…