Hi, how to obtain as much info from libss7 as possible when getting REL from telco: in debug i've got: ??????????????? Message Type: REL?????? [ 0c ] --VARIABLE LENGTH PARMS[1]-- Cause Indicator: Coding Standard: 0 Location: 2 Cause Class: 0 Cause Subclass: 3 Cause: No route to destination (3) [ 02 82 83 ] but in dialplan: exten => h,n,Noop(${DIALSTATUS} ${CAUSECODE} ${DIALSTATUS} ${REASON} ${HANGUPCAUSE} ${SS7_CAUSE}) but SS7_CAUSE is empy -- Executing [h at test-drew:1] NoOp("DAHDI/125-1", "TEST H") in new stack -- Executing [h at test-drew:2] NoOp("DAHDI/125-1", "CANCEL CANCEL 16 ") in new stack -- Executing [h at test-drew:3] Set("DAHDI/125-1", "CDR(userfield)=Hangupcause:16") in new stack -- Executing [h at test-drew:4] NoOp("DAHDI/125-1", "TEST H") in new stack What i need is to log as much release codes (numeric) as possible with dialled numers. is this SS7_CAUSE varialble avalible to dialplan, for h context after hangup. i use: libss7 version: SVN-trunk-r272 Asterisk SVN-mattf-bug13495-r235655M-/trunk built by root @ alfa.localdomain on a i686 running Linux on 2009-12-28 18:34:22 UTC Regards,