Two months ago I configure the b-acd of CME and works ok with 188.8.131.52 tcl. After, we made an update of the 2801 IOS to 12.4(9)T (CME 4.0)and doesn't work ok, I mean, the welcome message is played and the menu options too, but when you try option 1 (dial-by extesion) or option 2 (hunt group) it doesnn't notice and never acts. After, second greeting is played but never it receive the options dialed. I don't know where is the problem, the b-acd configuration commands are the same and I think the version of tcl is correct with that IOS.
I have changed some commands, change the name, folders of tcl and options, but the problem continues.
Thank you very much