I had a working configuration whereby an incoming call on an ISDN line would be sent out on the second ISDN line, but since I updated to the latest version of Asterisk I get this error message: WARNING[311315]: File res_parking.c, Line 226 (ast_bridge_call): Bridge failed on channels CAPI[contr1/s]/0 and CAPI[contr1/01624619052]/1 The message comes up as soon as the outgoing call is answered and the call is lost. I have switched to sending the outgoing call using an IAX connection and that does not have the problem. I am also getting this error message (just before the other one), which I don't recall seeing previously: WARNING[311315]: File channel.c, Line 1296 (do_senddigit): Unable to handle DTMF tone 'f' for 'CAPI[contr1/s]/0' Thanks, Michael -- Michael T Farnworth Maxima Systems Ltd (http://www.maximasystems.com) 16 Woodbourne Sq Douglas Isle of Man IM1 4DB Tel: +44 (0)1624 665826