Install packages not working


Is there a problem with the install packages? I am trying to install asterisk but the version that i get is and the following packages cannot be found: asterisk-moh-opsound-wav , asterisk-core-sounds-en-wav, asterisk-voicemail, and asterisk-dahdi.

Instead of asterisk-dahdi I found dahdi, the name packages have been changed?



Which install package? From where did you get it?