Hello all, I know the TDM cards (and I assume the TE cards) provide a timing source to be used for IAX trunking etc., but is it possible to use a BRI card running under zaphfc as a timing source, or should one run ztdummy as well? Thanks in advance. Regards, Chris -- C.M. Bagnall, Director, Minotaur I.T. Limited Tel: (01604) 808408 Mobile: (07811) 332969 Skype: minotaur-uk ICQ: 13350579 AIM: MinotaurUK MSN: msn@minotaur.cc Y!: Minotaur_Chris This email is made from 100% recycled electrons