Hi, I use: Trixbox-2.2.4 FreePBX-2.3.1.0 Asterisk-1.2.17 BRIstuffed-0.3.0-PRE-1y-e Zaptel-1.2.19 ..with two ISDN cards, often but occasionally the dial out failed but is possible to receive external call. My zapata.conf conf is: [trunkgroups] [channels] language=it context=from-pstn signalling=bri_cpe_ptmp rxwink=300 pridialplan=unknown prilocaldialplan=local switchtype=euroisdn pmp_l1_check=no nodialtone=no usecallerid=yes hidecallerid=no callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes cancallforward=yes callreturn=yes echocancel=yes echocancelwhenbridged=no echotraining=800 rxgain=0.0 txgain=0.0 group=0 context=from-pstn channel=>1-2 channel=>4-5 callgroup=1 pickupgroup=1 immediate=no faxdetect=incoming #include zapata-auto.conf group=1 context=from-pstn channel=>1-2 channel=>4-5 #include zapata_additional.conf #include zapata-BRI-HFC.conf ..the log is: Executing Macro("SIP/206-090a7dd8", "dialout-trunk|1|348241xxxx||") in new stack -- Executing Set("SIP/206-090a7dd8", "DIAL_TRUNK=1") in new stack -- Executing Set("SIP/206-090a7dd8", "DIAL_NUMBER=348241xxxx") in new stack -- Executing Set("SIP/206-090a7dd8", "ROUTE_PASSWD=") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?noauth") in new stack -- Goto (macro-dialout-trunk,s,6) -- Executing GotoIf("SIP/206-090a7dd8", "0?disabletrunk|1") in new stack -- Executing Set("SIP/206-090a7dd8", "_NODEST=") in new stack -- Executing Set("SIP/206-090a7dd8", "DIAL_TRUNK_OPTIONS=tT") in new stack -- Executing Set("SIP/206-090a7dd8", "GROUP()=OUT_1") in new stack -- Executing Macro("SIP/206-090a7dd8", "user-callerid|SKIPTTL") in new stack -- Executing NoOp("SIP/206-090a7dd8", "user-callerid: device 206") in new stack -- Executing Set("SIP/206-090a7dd8", "AMPUSER=206") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "0?report") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "0?start") in new stack -- Executing Set("SIP/206-090a7dd8", "REALCALLERIDNUM=206") in new stack -- Executing NoOp("SIP/206-090a7dd8", "REALCALLERIDNUM is 206") in new stack -- Executing Set("SIP/206-090a7dd8", "AMPUSER=206") in new stack -- Executing Set("SIP/206-090a7dd8", "AMPUSERCIDNAME=Centralino") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "0?report") in new stack -- Executing Set("SIP/206-090a7dd8", "AMPUSERCID=206") in new stack -- Executing Set("SIP/206-090a7dd8", "CALLERID(all)="Centralino" <206>") in new stack -- Executing Set("SIP/206-090a7dd8", "REALCALLERIDNUM=206") in new stack -- Executing NoOp("SIP/206-090a7dd8", "TTL: ARG1: SKIPTTL") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?continue") in new stack -- Goto (macro-user-callerid,s,23) -- Executing NoOp("SIP/206-090a7dd8", "Using CallerID "Centralino" <206>") in new stack -- Executing Macro("SIP/206-090a7dd8", "record-enable|206|OUT") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "0?2:4") in new stack -- Goto (macro-record-enable,s,4) -- Executing AGI("SIP/206-090a7dd8", "recordingcheck|20080115-131850|asterisk-12308-1200399530.1395") in new stack -- Launched AGI Script /var/lib/asterisk/agi-bin/recordingcheck recordingcheck|20080115-131850|asterisk-12308-1200399530.1395: Outbound recording not enabled -- AGI Script recordingcheck completed, returning 0 -- Executing NoOp("SIP/206-090a7dd8", "No recording needed") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "0?skipoutcid") in new stack -- Executing Set("SIP/206-090a7dd8", "DIAL_TRUNK_OPTIONS=tT") in new stack -- Executing Macro("SIP/206-090a7dd8", "outbound-callerid|1") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?start") in new stack -- Goto (macro-outbound-callerid,s,3) -- Executing NoOp("SIP/206-090a7dd8", "REALCALLERIDNUM is 206") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?normcid") in new stack -- Goto (macro-outbound-callerid,s,9) -- Executing Set("SIP/206-090a7dd8", "USEROUTCID=") in new stack -- Executing Set("SIP/206-090a7dd8", "EMERGENCYCID=") in new stack -- Executing Set("SIP/206-090a7dd8", "TRUNKOUTCID=") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?trunkcid") in new stack -- Goto (macro-outbound-callerid,s,16) -- Executing GotoIf("SIP/206-090a7dd8", "1?usercid") in new stack -- Goto (macro-outbound-callerid,s,18) -- Executing GotoIf("SIP/206-090a7dd8", "1?report") in new stack -- Goto (macro-outbound-callerid,s,22) -- Executing NoOp("SIP/206-090a7dd8", "CallerID set to "Centralino" <206>") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?nomax") in new stack -- Goto (macro-dialout-trunk,s,17) -- Executing AGI("SIP/206-090a7dd8", "fixlocalprefix") in new stack -- Launched AGI Script /var/lib/asterisk/agi-bin/fixlocalprefix -- AGI Script fixlocalprefix completed, returning 0 -- Executing Set("SIP/206-090a7dd8", "OUTNUM=348241xxxx") in new stack -- Executing Set("SIP/206-090a7dd8", "custom=ZAP/g0") in new stack -- Executing GotoIf("SIP/206-090a7dd8", "1?gocall") in new stack -- Goto (macro-dialout-trunk,s,24) -- Executing GotoIf("SIP/206-090a7dd8", "0?customtrunk") in new stack -- Executing Dial("SIP/206-090a7dd8", "ZAP/g0/348241xxxx|300|tT") in new stack == Everyone is busy/congested at this time (1:0/1/0) -- Executing Goto("SIP/206-090a7dd8", "s-CONGESTION|1") in new stack -- Goto (macro-dialout-trunk,s-CONGESTION,1) -- Executing GotoIf("SIP/206-090a7dd8", "1?noreport") in new stack -- Goto (macro-dialout-trunk,s-CONGESTION,3) -- Executing NoOp("SIP/206-090a7dd8", "TRUNK Dial failed due to CONGESTION - failing through to other trunks") in new stack -- Executing Macro("SIP/206-090a7dd8", "outisbusy|") in new stack -- Executing Playback("SIP/206-090a7dd8", "all-circuits-busy-now|noanswer") in new stack -- Playing 'all-circuits-busy-now' (language 'it') -- Executing Playback("SIP/206-090a7dd8", "pls-try-call-later|noanswer") in new stack -- Playing 'pls-try-call-later' (language 'it') After this problem I must execute: #amportal restart ..and then I can make dial out. thanks. ------ Salvatore.