[asterisk-users] odd muting issue

[Jason]

Hey guys, I am having an odd issue with a SIP connection to my astersk
1.2.10 box.   When Im in a sip call, if I make a constant sound (say hum
a single tune) after exactly 2 seconds, my input gets muted! As soon as
I stop huming, I get unmuted. I'm currently using x-lite softphone on
linux.   Sorry for the brevity, but I don't want to spam with info that
may not be relevant.    BTW, I can reproduce this 100% of the time, even
in the stock echo test.

-- 
Jason
The place where you made your stand never mattered,
only that you were there... and still on your feet