Please do not report bugs on the mailing list. It's very hard to keep track of them this way. Please file all bugs to jira so we will not lose track of them. http://jira.freeswitch.org On Fri, Jan 16, 2009 at 1:25 AM, Helmut Kuper <helmut.kuper@ewetel.de>wrote:
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Hello,
I found, that FS doesn't maintain D-Channel's state correctly.
I have a PRI with disabled layer 2 and 3 on TDM side. When FS starts up I get this on console:
2009-01-16 08:16:10 [DEBUG] ozmod_isdn.c:1441 zap_isdn_run() ISDN thread starting. 2009-01-16 08:16:10 [DEBUG] Span:0 Q.921() Starting trunk 0xae411008 (sapi: 0, tei: 0, mode: PTP TE) 2009-01-16 08:16:10 [DEBUG] Span:0 Q.921() Sending SABME 2009-01-16 08:16:10 [DEBUG] Span:0 Q.921() Sending frame - ----------------- Q.921 Packet [Outgoing] --------------- SAPI: 0, TEI: 0, C/R: Command (0)
Type: U Frame (SABME) P/F: 1
Q.921 state: "TEI Assigned" (4) [flags: ----] - ----------------------------------------------
2009-01-16 08:16:10 [CONSOLE] switch_loadable_module.c:857 switch_loadable_module_load_file() Successfully Loaded [mod_openzap] 2009-01-16 08:16:10 [NOTICE] switch_loadable_module.c:141 switch_loadable_module_process() Adding Endpoint 'openzap' 2009-01-16 08:16:10 [NOTICE] switch_loadable_module.c:239 switch_loadable_module_process() Adding Application 'disable_ec' 2009-01-16 08:16:10 [NOTICE] switch_loadable_module.c:259 switch_loadable_module_process() Adding API Function 'oz' 2009-01-16 08:16:10 [DEBUG] Span:0 Q.921() New packet received (3 bytes) - ----------------- Q.921 Packet [Incoming] --------------- SAPI: 0, TEI: 0, C/R: Response (0)
Type: U Frame (DM (Disconnected Mode)) P/F: 1
Q.921 state: "TEI Assigned" (4) [flags: ----] - ----------------------------------------------
So TDM side tells FS that the link is down:
but when I check d-channel's state FS tells me that it is UP:
freeswitch@ippbx-prod-node0> oz dump 1 16 API CALL [oz(dump 1 16)] output: span_id: 1 chan_id: 16 physical_span_id: 1 physical_chan_id: 16 type: DQ921 state: UP last_state: DOWN cid_date: cid_name: cid_num: ani: aniII: dnis: rdnis: cause: NONE
When I do an outbound call FS throws no error or warning that the link isn't up and gives the call a try.
regards helmut -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32)
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