2B + asterisk TRUNK問題

今日我個ASTERISK撥出吾到2B TRUNK

我看到個LOG系以下的

== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
-- Called SIP/HKBN2b/1083
-- Got SIP response 301 "Moved Permanently" back from 203.80.89.135:5060
-- Now forwarding SIP/301-00000002 to 'Local/1083@from-trunk' (thanks to SIP/HKBN2b-00000003)
[2012-11-15 11:26:04] NOTICE[2785][C-00000001]: app_dial.c:958 do_forward: Not accepting call completion offers from call-forward recipient Local/1083@from-trunk-00000001;1
-- Executing [1083@from-trunk:1] Set("Local/1083@from-trunk-00000001;2", "__FROM_DID=1083") in new stack
-- Executing [1083@from-trunk:2] NoOp("Local/1083@from-trunk-00000001;2", "Received an unknown call with DID set to 1083") in new stack
-- Executing [1083@from-trunk:3] Goto("Local/1083@from-trunk-00000001;2", "s,a2") in new stack
-- Goto (from-trunk,s,2)
-- Executing [s@from-trunk:2] Answer("Local/1083@from-trunk-00000001;2", "") in new stack
-- Local/1083@from-trunk-00000001;1 answered SIP/301-00000002
-- Executing [s@from-trunk:3] Wait("Local/1083@from-trunk-00000001;2", "2") in new stack
-- Executing [s@from-trunk:4] Playback("Local/1083@from-trunk-00000001;2", "ss-noservice") in new stack
-- <Local/1083@from-trunk-00000001;2> Playing 'ss-noservice.ulaw' (language 'en')
-- Executing [h@macro-dialout-trunk:1] Macro("SIP/301-00000002", "hangupcall,") in new stack
-- Executing [s@macro-hangupcall:1] GotoIf("SIP/301-00000002", "1?theend") in new stack
-- Goto (macro-hangupcall,s,3)

我想問問系乜問題呢???
以前一直都OK的