it looks like your telco don't sent you GRA on your GRS. I have similar problem with one of my telco - DGT does not recognize my CGB message because of the range=32, with other telco it works fine. Pozdrawiam / Regards Pawel Ratajewski Kierownik Dzialu Uslug Glosowych pawel.ratajewski at 4web.pl ----------------------------------------------- Forweb S.C. Lagiewnicka 54/56, 91-463 L?dz tel: +48 42 235 10 00, fax: +48 42 235 10 01 biuro at 4web.pl http://www.4web.pl ----------------------------------------------- ----- Original Message ----- From: "Low Yu Siang" <yusiang@xxxxxxxxx> To: <asterisk-ss7 at lists.digium.com> Sent: Saturday, July 19, 2008 4:39 PM Subject: chan_ss7 - T22 timeout (No 'circuit group resetacknowledge' from peer) | Hi all, | | Thanks to the generous help from Mr. Pawel Ratajewski, I have managed to solve the initial alignment problem(was using the beta version 1.0.93 of chan_ss7 and it is solved by downgrading to 1.0.0 following some reboots). But I still couldn't get the ss7 link ready for making calls. All CIC are in 'idle reset pending' status. The below's is the log messages. | | [Jul 19 22:26:00] NOTICE[7676]: config.c:549 load_config_link: Configured link 'l1' on linkset 'siuc', firstcic=1 | [Jul 19 22:26:00] DEBUG[7676]: config.c:674 load_config_host: links 'l1:1' | [Jul 19 22:26:00] DEBUG[7676]: config.c:693 load_config_host: linkname 'l1', no 1 | [Jul 19 22:26:00] DEBUG[7676]: config.c:711 load_config_host: host n_spans 1 | [Jul 19 22:26:00] WARNING[7676]: config.c:795 load_config_host: Missing interface entries for host 'scvideo'. | [Jul 19 22:26:00] DEBUG[7676]: config.c:800 load_config_host: host scvideo, n_spans 1 | [Jul 19 22:26:00] NOTICE[7676]: config.c:959 load_config: Configuring DPC 12864 for linkset 'siuc'. | [Jul 19 22:26:00] DEBUG[7676]: config.c:975 load_config: Setting linkset 0 'siuc' enabled 1 | [Jul 19 22:26:00] DEBUG[7676]: config.c:173 show_config: Host scvideo, links 1, ifs 0 | [Jul 19 22:26:00] DEBUG[7676]: l4isup.c:4302 isup_init: Links 1, host scvideo | [Jul 19 22:26:00] DEBUG[7676]: l4isup.c:4310 isup_init: New CIC, first_zapid 0, channelmask 0x7fff7fff, connector 1, firstcic 1, schannel 16 | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 1 on zaptel device 1. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 2 on zaptel device 2. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 3 on zaptel device 3. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 4 on zaptel device 4. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 5 on zaptel device 5. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 6 on zaptel device 6. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 7 on zaptel device 7. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 8 on zaptel device 8. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 9 on zaptel device 9. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 10 on zaptel device 10. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 11 on zaptel device 11. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 12 on zaptel device 12. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 13 on zaptel device 13. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 14 on zaptel device 14. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 15 on zaptel device 15. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 17 on zaptel device 17. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 18 on zaptel device 18. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 19 on zaptel device 19. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 20 on zaptel device 20. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 21 on zaptel device 21. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 22 on zaptel device 22. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 23 on zaptel device 23. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 24 on zaptel device 24. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 25 on zaptel device 25. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 26 on zaptel device 26. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 27 on zaptel device 27. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 28 on zaptel device 28. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 29 on zaptel device 29. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 30 on zaptel device 30. | [Jul 19 22:26:00] DEBUG[7676]: transport.c:127 openchannel: Configuring CIC 31 on zaptel device 31. | [Jul 19 22:26:00] DEBUG[7676]: cluster.c:780 build_sender_list: Found no senders to supervise | -- Starting cluster thread, pid=7676. | [Jul 19 22:26:00] DEBUG[7676]: cluster.c:798 wait_for_connections: wait 0 0 0 0 | -- Starting continuity check thread, pid=7676. | == Registered channel type 'SS7' (SS7 Protocol Driver) | [Jul 19 22:26:00] NOTICE[7676]: mtp.c:2190 mtp_init: Initialising 1 signalling links | -- Starting MTP thread, pid=7676. | -- SS7 channel loaded successfully. | Loaded chan_ss7 => (SS7 Protocol Support) | The 'load' command is deprecated and will be removed in a future release. Please use 'module load' instead. | *CLI> -- Starting monitor thread, pid=7676. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:2085 mtp_init_link: init link l1, linkset siuc, schannel 16. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:681 start_initial_alignment: Starting initial alignment on link 'l1', reason: Initial. | *CLI> [Jul 19 22:26:00] NOTICE[7711]: mtp.c:1792 mtp_thread_main: Empty Zaptel output buffer detected, outgoing packets may have been lost on link 'l1'. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:988 mtp2_process_lssu: Entering proving state for link 'l1'. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:499 t4_timeout: Proving successful on link 'l1'. | [Jul 19 22:26:00] NOTICE[7711]: mtp.c:1130 mtp2_good_frame: Sending TRA to peer on link 'l1'.... | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=9, on link 'l1' bsn=127, fsn=0. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=25, on link 'l1' bsn=127, fsn=1. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1250 mtp2_good_frame: Got MSU on link 'l1' sio=1 slc=0 m.sls=0 bsn=1/1, fsn=1/0, sio=81, len=15: 47 34 90 0c 11 80 f2 54 5c 10 aa ff 55 00 | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1323 process_msu: Got SLTM, sending SLTA 'l1', state=5. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=18, on link 'l1' bsn=0, fsn=2. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1250 mtp2_good_frame: Got MSU on link 'l1' sio=1 slc=0 m.sls=0 bsn=1/1, fsn=1/1, sio=81, len=22: 47 34 90 0c 21 f0 11 22 33 44 55 66 77 88 99 aa bb cc dd ee ff | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1338 process_msu: Got valid SLTA response on link 'l1', state=5. | [Jul 19 22:26:00] DEBUG[7711]: l4isup.c:1344 send_init_grs: Sending GROUP RESET messages on linkset 'siuc'. | [Jul 19 22:26:00] DEBUG[7711]: l4isup.c:389 mtp_enqueue_isup_packet: Queue packet CIC=1, len=10, linkset='siuc', link='l1', slinkset='siuc', slink='l1' | [Jul 19 22:26:00] DEBUG[7711]: l4isup.c:1377 send_init_grs: Group reset first 1, range 14 | [Jul 19 22:26:00] DEBUG[7711]: l4isup.c:389 mtp_enqueue_isup_packet: Queue packet CIC=17, len=10, linkset='siuc', link='l1', slinkset='siuc', slink='l1' | [Jul 19 22:26:00] DEBUG[7711]: l4isup.c:1377 send_init_grs: Group reset first 17, range 14 | [Jul 19 22:26:00] WARNING[7711]: chan_ss7.c:617 process_event: MTP is now UP on link 'l1'. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1859 mtp_thread_main: Queue MSU, lsi=0, last_send_ix=0, linkset=siuc, m->link=l1 | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1859 mtp_thread_main: Queue MSU, lsi=0, last_send_ix=0, linkset=siuc, m->link=l1 | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=14, on link 'l1' bsn=1, fsn=3. | [Jul 19 22:26:00] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=14, on link 'l1' bsn=1, fsn=4. | [Jul 19 22:26:30] NOTICE[7711]: l4isup.c:1220 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=1. | [Jul 19 22:26:30] DEBUG[7711]: l4isup.c:389 mtp_enqueue_isup_packet: Queue packet CIC=1, len=10, linkset='siuc', link='l1', slinkset='siuc', slink='l1' | [Jul 19 22:26:30] NOTICE[7711]: l4isup.c:1220 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=17. | [Jul 19 22:26:30] DEBUG[7711]: l4isup.c:389 mtp_enqueue_isup_packet: Queue packet CIC=17, len=10, linkset='siuc', link='l1', slinkset='siuc', slink='l1' | [Jul 19 22:26:30] DEBUG[7711]: mtp.c:1859 mtp_thread_main: Queue MSU, lsi=0, last_send_ix=0, linkset=siuc, m->link=l1 | [Jul 19 22:26:30] DEBUG[7711]: mtp.c:1859 mtp_thread_main: Queue MSU, lsi=0, last_send_ix=0, linkset=siuc, m->link=l1 | [Jul 19 22:26:30] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=14, on link 'l1' bsn=1, fsn=5. | [Jul 19 22:26:30] DEBUG[7711]: mtp.c:1567 mtp2_fill_zaptel_buf: Sending buffer to zaptel len=14, on link 'l1' bsn=1, fsn=6. | [Jul 19 22:27:00] NOTICE[7711]: l4isup.c:1220 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=1. | [Jul 19 22:27:00] DEBUG[7711]: l4isup.c:389 mtp_enqueue_isup_packet: Queue packet CIC=1, len=10, linkset='siuc', link='l1', slinkset='siuc', slink='l1' | [Jul 19 22:27:00] NOTICE[7711]: l4isup.c:1220 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=17. | [Jul 19 22:27:00] DEBUG[7711]: l4isup.c:389 mtp_enqueue_isup_packet: Queue packet CIC=17, len=10, linkset='siuc', link='l1', slinkset='siuc', slink='l1' | | Any help would be greatly appreciated. Thank you! | | Regards, | Low Yu Siang | | | __________________________________________________________ | Not happy with your email address?. | Get the one you really want - millions of new email addresses available now at Yahoo! http://uk.docs.yahoo.com/ymail/new.html | | _______________________________________________ | --Bandwidth and Colocation Provided by http://www.api-digital.com-- | | asterisk-ss7 mailing list | To UNSUBSCRIBE or update options visit: | http://lists.digium.com/mailman/listinfo/asterisk-ss7
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