I am running trixbox 2.8.0.4 and have installed a Digium AEX400 with 2 Quad FXO modules. The card is installed and working fine (using the dahdi wctdm24xxp driver per the installation manual). I also run 10 Polycom Soundpoint 601s. The only issue is that when I get a busy signal on some of the outbound calls. All inbound work fine. While listening to outbound calls with a butt set (we are in a 10 digit dialing area) the card seems to dial the first 9 digits then pause before dialing the last digit. This pause is sometimes long enough to cause the call to fail. Is this normal on Digium cards?