Hello Umar, the post should be around march-April 2006 on the same or similar subject. goksie umar tarar wrote: > my zapata.conf was all empty( actually i checked my zapata.conf & it > was like: > > ----zapata.conf----- > [channels] > > -------------------------- > thats it) > > and plz could you tell me abtout your previouse posts or where can i > find those? > > > On 9/21/06, *Goke Aruna* <goksie@xxxxxxxxx <mailto:goksie@xxxxxxxxx>> > wrote: > > what is the content of your zapata.conf? > > empty it and run ztcfg -vvv to clear all the channels and try run > asterisk again > > am not an expert but you can dig for same which i posted few > months ago. > > goksie > > > On 9/21/06, *umar tarar* < umar.tarar@xxxxxxxxx > <mailto:umar.tarar@xxxxxxxxx>> wrote: > > still waiting, actually i've not been able to even run my > Asterisk server with an SS7 E1 link for once.........can any > one help me in this regard plz.....all conf & probs are > described in the previous message to this list > > > On 9/18/06, *umar tarar* <umar.tarar@xxxxxxxxx > <mailto:umar.tarar@xxxxxxxxx> > wrote: > > i am in urgent need to solve this problem > > what happens is: > a- with the LED green on the Quad-E1 Digium-TE411P card & > crc4 enabled in zaptel.conf, when we try to run Asterisk > it simply shows some error related to zaptel & quits back > to the LINUX prompt > > b- with the LED green & crc4 disabled in zaptel.conf, the > asterisk initially runs successfully, but then starts > showing these errors in chan_ss7 module relating to CRC > ----------------------------(the CLI log): > ------------------------------ > Asterisk Ready. > *CLI> Sep 14 03:05:39 WARNING[5295]: mtp.c:760 > timeout_sltm_t1: No SLTA received within Q.707 timer T1, > trying again on link 'l1'. > Sep 14 03:05:48 ERROR[5295]: mtp.c:765 timeout_sltm_t1: No > SLTA received within Q.707 timer T1, faulting link on link > 'l1'. > Sep 14 03:05:48 WARNING[5295]: chan_ss7.c:3598 > monitor_main: MTP is now DOWN on link 'l1'. > Sep 14 03:05:48 NOTICE[5295]: mtp.c:471 mtp_changeover: > MTP changeover last_ack=4, last_sent=4, from schannel 16, > no INSERVICE schannel found > Sep 14 03:05:48 NOTICE[5295]: mtp.c:475 mtp_changeover: > Failover not possible, no other signalling link and no > other host available. > Sep 14 03:05:59 WARNING[5295]: mtp.c:760 timeout_sltm_t1: > No SLTA received within Q.707 timer T1, trying again on > link 'l1'. > Sep 14 03:06:08 ERROR[5295]: mtp.c:765 timeout_sltm_t1: No > SLTA received within Q.707 timer T1, faulting link on link > 'l1'. > Sep 14 03:06:08 WARNING[5295]: chan_ss7.c:3598 > monitor_main: MTP is now DOWN on link 'l1'. > Sep 14 03:06:08 NOTICE[5295]: mtp.c:471 mtp_changeover: > MTP changeover last_ack=8, last_sent=8, from schannel 16, > no INSERVICE schannel found > Sep 14 03:06:08 NOTICE[5295]: mtp.c:475 mtp_changeover: > Failover not possible, no other signalling link and no > other host available. > ss7 Sep 14 03:06:19 WARNING[5295]: mtp.c:760 > timeout_sltm_t1: No SLTA received within Q.707 timer T1, > trying again on link 'l1'. > cluster Sep 14 03:06:21 WARNING[5295]: chan_ss7.c:3534 > monitor_main: Received CIC=65 for unequipped circuit > (typ=CGB), link 'l1'. > status > Sep 14 03:06:28 ERROR[5295]: mtp.c:765 timeout_sltm_t1: No > SLTA received within Q.707 timer T1, faulting link on link > 'l1'. > Sep 14 03:06:28 WARNING[5295]: chan_ss7.c:3598 > monitor_main: MTP is now DOWN on link 'l1'. > Sep 14 03:06:28 NOTICE[5295]: mtp.c:471 mtp_changeover: > MTP changeover last_ack=7, last_sent=7, from schannel 16, > no INSERVICE schannel found > Sep 14 03:06:28 NOTICE[5295]: mtp.c:475 mtp_changeover: > Failover not possible, no other signalling link and no > other host available. > > *CLI> ss7 linestat > Linkset: suic > CIC 1 Idle Reset pending BLOCKED Link down > CIC 2 Idle Reset pending BLOCKED Link down > CIC 3 Idle Reset pending BLOCKED Link down > CIC 4 Idle Reset pending BLOCKED Link down > CIC 5 Idle Reset pending BLOCKED Link down > CIC 6 Idle Reset pending BLOCKED Link down > CIC 7 Idle Reset pending BLOCKED Link down > CIC 8 Idle Reset pending BLOCKED Link down > CIC 9 Idle Reset pending BLOCKED Link down > CIC 10 Idle Reset pending BLOCKED Link down > CIC 11 Idle Reset pending BLOCKED Link down > CIC 12 Idle Reset pending BLOCKED Link down > CIC 13 Idle Reset pending BLOCKED Link down > CIC 14 Idle Reset pending BLOCKED Link down > CIC 15 Idle Reset pending BLOCKED Link down > CIC 17 Idle Reset pending BLOCKED Link down > CIC 18 Idle Reset pending BLOCKED Link down > CIC 19 Idle Reset pending BLOCKED Link down > CIC 20 Idle Reset pending BLOCKED Link down > CIC 21 Idle Reset pending BLOCKED Link down > CIC 22 Idle Reset pending BLOCKED Link down > CIC 23 Idle Reset pending BLOCKED Link down > CIC 24 Idle Reset pending BLOCKED Link down > CIC 25 Idle Reset pending BLOCKED Link down > CIC 26 Idle Reset pending BLOCKED Link down > CIC 27 Idle Reset pending BLOCKED Link down > CIC 28 Idle Reset pending BLOCKED Link down > CIC 29 Idle Reset pending BLOCKED Link down > CIC 30 Idle Reset pending BLOCKED Link down > CIC 31 Idle Reset pending BLOCKED Link down > > *CLI> Sep 14 03:07:08 ERROR[5295]: mtp.c:765 > timeout_sltm_t1: No SLTA received within Q.707 timer T1, > faulting link on link 'l1'. > Sep 14 03:07:08 WARNING[5295]: chan_ss7.c:3598 > monitor_main: MTP is now DOWN on link 'l1'. > Sep 14 03:07:08 NOTICE[5295]: mtp.c:471 mtp_changeover: > MTP changeover last_ack=6, last_sent=6, from schannel 16, > no INSERVICE schannel found > Sep 14 03:07:08 NOTICE[5295]: mtp.c:475 mtp_changeover: > Failover not possible, no other signalling link and no > other host available. > Sep 14 03:07:18 WARNING[5295]: mtp.c:760 timeout_sltm_t1: > No SLTA received within Q.707 timer T1, trying again on > link 'l1'. > Sep 14 03:07:19 WARNING[5295]: chan_ss7.c:3534 > monitor_main: Received CIC=65 for unequipped circuit > (typ=CGB), link 'l1'. > Sep 14 03:07:27 ERROR[5295]: mtp.c:765 timeout_sltm_t1: No > SLTA received within Q.707 timer T1, faulting link on link > 'l1'. > Sep 14 03:07:27 WARNING[5295]: chan_ss7.c:3598 > monitor_main: MTP is now DOWN on link 'l1'. > Sep 14 03:07:27 NOTICE[5295]: mtp.c:471 mtp_changeover: > MTP changeover last_ack=7, last_sent=7, from schannel 16, > no INSERVICE schannel found > Sep 14 03:07:27 NOTICE[5295]: mtp.c:475 mtp_changeover: > Failover not possible, no other signalling link and no > other host available. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1442 mtp_thread_main: > Excessive poll delay 21373! > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1496 mtp_thread_main: > Full Zaptel input buffer detected, incoming packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1543 mtp_thread_main: > Empty Zaptel output buffer detected, outgoing packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1227 mtp2_read_su: > MTP2 CRC error (CRC=0xfe96 != 0xf0b8) on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1442 mtp_thread_main: > Excessive poll delay 13193! > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1496 mtp_thread_main: > Full Zaptel input buffer detected, incoming packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1543 mtp_thread_main: > Empty Zaptel output buffer detected, outgoing packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1442 mtp_thread_main: > Excessive poll delay 14158! > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1496 mtp_thread_main: > Full Zaptel input buffer detected, incoming packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1543 mtp_thread_main: > Empty Zaptel output buffer detected, outgoing packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1221 mtp2_read_su: > Short MTP2 frame len 3 < 5 on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1442 mtp_thread_main: > Excessive poll delay 13360! > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1496 mtp_thread_main: > Full Zaptel input buffer detected, incoming packets may > have been lost on link 'l1'. > Sep 14 03:07:35 NOTICE[5295]: mtp.c:1543 mtp_thread_main: > Empty Zaptel output buffer detected, outgoing packets may > have been lost on link 'l1'. > . > . > . > (almost same CLI log as above) > . > . > . > Sep 14 03:07:37 NOTICE[5295]: mtp.c:1442 mtp_thread_main: > Excessive poll delay 3391! > Sep 14 03:07:37 WARNING[5295]: mtp.c:644 > mtp2_emon_count_error: Excessive errors detected in > alignment error rate monitor, link failed on link 'l1'. > Sep 14 03:07:37 NOTICE[5295]: mtp.c:1496 mtp_thread_main: > Full Zaptel input buffer detected, incoming packets may > have been lost on link 'l1'. > Sep 14 03:07:37 NOTICE[5295]: mtp.c:1543 mtp_thread_main: > Empty Zaptel output buffer detected, outgoing packets may > have been lost on link 'l1'. > ------------------------------(CLI log: > end )--------------------------- > > observing this all carefully identifies to us that there > is something wrong with the CRC4 when we try to run it on > an SS7 link, because on PRI it works all okay > moreover it seems that if we enable crc4 in zaptel.conf > then the problem is get caught at the very initial steps > by the zaptel driver, thats why when we disable it then it > lets asterisk run successfully & once chan_ss7.so is > loading or loaded, it show the errors(shown in above log) > > we are using: > > FC-4 (kernal-2.6) > Asterisk-1.2.10 > zaptel-1.2.7 > chan_ss7-0.8.4 > (& the SS7-E1 link of the telco do not has any problems as > it works all fine on their own SIP server) > > our configuration: > --------zaptel.conf---------- > span=1,1,0,ccs,hdb3,crc4 > bchan=1-31 > loadzone=uk > defaultzone=uk > --------------------------------- > > ----------ss7.conf---------- > [linkset-siuc] > enabled=>yes > enable_st=>yes > use_connect=>yes > hunting_policy=>even_mru > subservice=>auto > > [link-l1] > linkset=>siuc > channels=>1-15,17-31 > schannels=>16 > firstcic=>1 > enabled=>yes > > [host-ACDsvr] > enabled=>yes > opc=>0x8e0 > dpc=>suic:0x3fff > links=>l1:1 > ---------------------------- > > any thing wrong with the configuration, concept or etc > plz help in making the Asterisk work with the ss7 E1 link > > > > > -- > |__\__/__| /__/ \__\ |__| \__| > > > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com > <http://easynews.com/> -- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > <http://lists.digium.com/mailman/listinfo/asterisk-ss7> > > > > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com > <http://easynews.com/> -- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > <http://lists.digium.com/mailman/listinfo/asterisk-ss7> > > > > > > -- > |__\__/__| /__/ \__\ |__| \__| > > > ------------------------------------------------------------------------ > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7 >
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