Hi All, I defined 3 trunks for a client: [trunk-100] ... [trunk-101] ... [trunk-102] ... How can i do a trunk hunting ability like this: [dial-out] exten => _1.,1,Dial(SIP/${EXTEN}@trunk-100) if busy try: exten => _1.,1,Dial(SIP/${EXTEN}@trunk-102) if busy try: exten => _1.,1,Dial(SIP/${EXTEN}@trunk-103) How can i make it dynamic,coz different clients will have different number of trunks. Thank You Regards, nhadie