<div>I have 2 ip phones linksys spa921 and 1 normal phone connected to a cisco spa8800, all them are internal lines. </div><div><br></div><div>1.- spa921, 401 ext</div><div>2.- spa921, 402 ext</div><div>3.- normal phone connected to spa8800 404 ext. </div>
<div><br></div><div>It had a very strange behavior when I was configuring call transfer and call pickup. </div><div><br></div><div>These are steps to repeat it: </div><div><br></div><div><br></div><div>1.- from 401 call to 404 </div>
<div>2.- from 404 don't answer it. </div><div>3.- from 402 press *8 and wait 10 seconds</div><div>4.- 402 says that it is connected. </div><div>5.- 404 stops to sound.</div><div>6.- 401 keeps ringing</div><div>7.- Hang up 402</div>
<div>8.- Hang up 401</div><div><br></div><div><br></div><div>After these steps I can not neither send nor receive calls from anyone of 401, 402 or 404 until I restart asterisk. </div><div><br></div><div>/var/log/asterisk/messages, doesn´t show anything strange. </div>
<div><br></div><div>¿what's happening with my phones?</div><div><br></div><div>Thank you for your kind help.</div>