Toronto Asterisk Users' Group

I need help to config the Trixbox 2.4.2.0, i have got the trunks working. call can be made and recived. but the IVR plays the message but when i press any options, it does not do anything. it plays it for 3 times and hungup. and also the DISA does not work. it asks for the password, but when i enter the password it does not do any thing. please can any one help me to set it up. you can email me at sjoseph68@yahoo.com