You catch me unprepared! I dont know! Explain me please what is mean kernel mode mtp2 ?! On 12/05/2013 12:48 PM, Attila Domjan wrote: > Are you using kernel mode mtp2? > > On Thu, 2013-12-05 at 12:47 +0200, peterpet wrote: >> Situation is same: >> >> >> MTP3 T2 timer started on link SLC: 0 ADJPC: 1606 >> [Dec 5 12:46:00] WARNING[13462]: chan_dahdi.c:10094 ss7_linkset: MTP2 >> link down (SLC 154887680) >> Changeover completed on link SLC: 0 PC: 1606 FSN: 10 >> [Dec 5 12:46:00] ERROR[13462]: chan_dahdi.c:10935 dahdi_ss7_error: >> Adjecent SP PC: 1606 DOWN!!! >> [Dec 5 12:46:00] WARNING[13462]: chan_dahdi.c:10094 ss7_linkset: MTP2 >> link down (SLC 154906720) >> --- SS7 Down --- >> [Dec 5 12:46:01] ERROR[13462]: chan_dahdi.c:10935 dahdi_ss7_error: T7 >> expired on link SLC: 1 ADJPC: 1606 >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> ss7node1*CLI> >> MTP2 link up (SLC 154906720) >> MTP2 link up (SLC 154887680) >> MTP3 T19 timer started PC: 1606 >> MTP3 T21 timer stopped PC: 1606 >> Adjecent SP PC: 1606 UP!!! >> LINKSET UP DELAYING RESETTING >> --- SS7 Up --- >> Resetting CICs 2 to 31 >> ISUP timer t22 (15000ms) started on CIC 2 DPC 1600 >> ISUP timer t23 (300000ms) started on CIC 2 DPC 1600 >> Resetting CICs 3202 to 3231 >> ISUP timer t22 (15000ms) started on CIC 3202 DPC 1600 >> ISUP timer t23 (300000ms) started on CIC 3202 DPC 1600 >> ISUP timer t22 stopped on CIC 2 DPC: 1600 >> ISUP timer t23 stopped on CIC 2 DPC: 1600 >> Got reset acknowledgement from CIC 2 to 31 DPC: 1600 >> ISUP timer t22 stopped on CIC 3202 DPC: 1600 >> ISUP timer t23 stopped on CIC 3202 DPC: 1600 >> Got reset acknowledgement from CIC 3202 to 3231 DPC: 1600 >> >> Adjecent SP PC: 1606 STATE: UP >> TRA: GOT SENT T19: running T21: not running >> Routes: >> DPC State T6 T10 >> 3905 TFP - running >> 5669 TFP - running >> 5921 TFP - running >> Link SLC: 0 NetMngSLS: 0 >> State: INSERVICE, UP >> STD Test: passed >> Got, sent : >> Inhibit: >> Changeover: NO >> Tx buffer: 0 >> Tx queue: 0 >> Retrans pos 0 >> CO buffer: 0 >> CB buffer: 0 >> Last FSN: 5 >> MTP3timers: Q707_T2(15s) >> Link SLC: 1 NetMngSLS: 1 >> State: INSERVICE, UP >> STD Test: passed >> Got, sent : >> Inhibit: >> Changeover: NO >> Tx buffer: 0 >> Tx queue: 0 >> Retrans pos 0 >> CO buffer: 0 >> CB buffer: 0 >> Last FSN: 7 >> MTP3timers: Q707_T2(15s) >> >> >> >> On 12/05/2013 12:38 PM, Attila Domjan wrote: >>> You should define timers for correct operation, no default values, you >>> should define timers after the sigchan definitions: >>> >>> mtp3_timer.q707_t1 = 4000 >>> >>> mtp3_timer.q707_t1 = 4000 >>> mtp3_timer.q707_t2 = 30000 >>> >>> mtp3_timer.t1 = 500 >>> mtp3_timer.t2 = 700 >>> mtp3_timer.t3 = 500 >>> mtp3_timer.t4 = 500 >>> mtp3_timer.t5 = 500 >>> mtp3_timer.t6 = 500 >>> >>> mtp3_timer.t10 = 60000 >>> mtp3_timer.t12 = 800 >>> mtp3_timer.t13 = 800 >>> mtp3_timer.t14 = 2000 >>> mtp3_timer.t19 = 67000 >>> mtp3_timer.t21 = 63000 >>> >>> mtp3_timer.t22 = 300000 >>> mtp3_timer.t23 = 300000 >>> >>> isup_timer.t1 = 30000 >>> isup_timer.t2 = 180000 >>> isup_timer.t5 = 300000 >>> isup_timer.t6 = 90000 >>> isup_timer.t7 = 20000 >>> >>> isup_timer.t8 = 10000 >>> >>> isup_timer.t12 = 15000 >>> isup_timer.t13 = 300000 >>> isup_timer.t14 = 15000 >>> isup_timer.t15 = 300000 >>> >>> isup_timer.t16 = 15000 >>> isup_timer.t17 = 300000 >>> isup_timer.t18 = 15000 >>> isup_timer.t19 = 300000 >>> isup_timer.t20 = 15000 >>> isup_timer.t21 = 300000 >>> >>> isup_timer.t22 = 15000 >>> isup_timer.t23 = 300000 >>> >>> isup_timer.t27 = 240000 >>> >>> isup_timer.t33 = 12000 >>> isup_timer.t35 = 15000 >>> isup_timer.digittimeout = 5000 >>> >>> >>> On Thu, 2013-12-05 at 12:34 +0200, peterpet wrote: >>>> I did not change any of timers. Everithing is by default from your >>>> patched version. >>>> >>>> On 12/05/2013 12:24 PM, Attila Domjan wrote: >>>>> mtp3, isup timer values in configuration? >>>>> >>>>> On Thu, 2013-12-05 at 12:17 +0200, peterpet wrote: >>>>>> Configuration was checked 1000 times :) >>>>>> >>>>>> chan_dahdi: >>>>>> >>>>>> [trunkgroups] >>>>>> >>>>>> [channels] >>>>>> language=en >>>>>> context=from-mtel-mobile >>>>>> switchtype=euroisdn >>>>>> signalling=ss7 >>>>>> group=1 >>>>>> ss7type = itu >>>>>> ss7_called_nai=dynamic >>>>>> ss7_calling_nai=national >>>>>> ss7_nationalprefix=0 >>>>>> ss7_internationalprefix=00 >>>>>> ss7_networkroutedprefix=iwillnotusethisnai >>>>>> ss7_unknownprefix=iwillnotusethisnai >>>>>> linkset = 1 >>>>>> pointcode = 5450 >>>>>> adjpointcode = 1606 >>>>>> defaultdpc = 1600 >>>>>> networkindicator=national >>>>>> slc=0 >>>>>> cicbeginswith = 2 >>>>>> channel = 2-31 >>>>>> sigchan = 1 >>>>>> >>>>>> language=en >>>>>> context=from-mtel-fix >>>>>> switchtype=euroisdn >>>>>> signalling=ss7 >>>>>> usecallingpres=yes >>>>>> group=2 >>>>>> ss7type = itu >>>>>> ss7_called_nai=dynamic >>>>>> ss7_calling_nai=national >>>>>> ss7_nationalprefix=0 >>>>>> ss7_internationalprefix=00 >>>>>> ss7_networkroutedprefix=iwillnotusethisnai >>>>>> ss7_unknownprefix=iwillnotusethisnai >>>>>> linkset = 1 >>>>>> pointcode = 5450 >>>>>> adjpointcode = 1606 >>>>>> defaultdpc = 1600 >>>>>> networkindicator=national >>>>>> slc=1 >>>>>> cicbeginswith = 3202 >>>>>> channel = 33-62 >>>>>> sigchan = 32 >>>>>> >>>>>> >>>>>> >>>>>> ss7 show linkset 1 >>>>>> SS7 flags: 0x0 >>>>>> SS7 linkset 1 status: Up >>>>>> SS7 calling nai: 3 >>>>>> SS7 called nai: -1 >>>>>> SS7 nationalprefix: 0 >>>>>> SS7 internationalprefix: 00 >>>>>> SS7 unknownprefix: iwillnotusethisnai >>>>>> SS7 networkroutedprefix: iwillnotusethisnai >>>>>> SS7 subscriberprefix: >>>>>> Switch type: ITU >>>>>> Our point code: 5450 >>>>>> SLS shift: 0 >>>>>> numlinks: 2 >>>>>> numsps: 1 >>>>>> --------------------------------- >>>>>> Adjecent SP PC: 1606 STATE: UP >>>>>> TRA: GOT SENT T19: not running T21: not running >>>>>> Routes: >>>>>> DPC State T6 T10 >>>>>> 3905 TFP - - >>>>>> 5669 TFP - - >>>>>> 5921 TFP - - >>>>>> Link SLC: 0 NetMngSLS: 0 >>>>>> State: INSERVICE, UP >>>>>> STD Test: passed >>>>>> Got, sent : >>>>>> Inhibit: >>>>>> Changeover: NO >>>>>> Tx buffer: 0 >>>>>> Tx queue: 0 >>>>>> Retrans pos 0 >>>>>> CO buffer: 0 >>>>>> CB buffer: 0 >>>>>> Last FSN: 7 >>>>>> MTP3timers: >>>>>> Link SLC: 1 NetMngSLS: 1 >>>>>> State: INSERVICE, UP >>>>>> STD Test: passed >>>>>> Got, sent : >>>>>> Inhibit: >>>>>> Changeover: NO >>>>>> Tx buffer: 0 >>>>>> Tx queue: 0 >>>>>> Retrans pos 0 >>>>>> CO buffer: 0 >>>>>> CB buffer: 0 >>>>>> Last FSN: 1 >>>>>> MTP3timers: >>>>>> >>>>>> >>>>>> After some time >>>>>> >>>>>> Changeover completed on link SLC: 0 PC: 1606 FSN: 5 >>>>>> [Dec 5 12:14:45] WARNING[13364]: chan_dahdi.c:10094 ss7_linkset: MTP2 >>>>>> link down (SLC 154882928) >>>>>> [Dec 5 12:14:45] ERROR[13364]: chan_dahdi.c:10935 dahdi_ss7_error: >>>>>> Adjecent SP PC: 1606 DOWN!!! >>>>>> [Dec 5 12:14:45] WARNING[13364]: chan_dahdi.c:10094 ss7_linkset: MTP2 >>>>>> link down (SLC 154888216) >>>>>> --- SS7 Down --- >>>>>> [Dec 5 12:14:47] ERROR[13364]: chan_dahdi.c:10935 dahdi_ss7_error: T7 >>>>>> expired on link SLC: 1 ADJPC: 1606 >>>>>> MTP2 link up (SLC 154888216) >>>>>> MTP2 link up (SLC 154882928) >>>>>> Adjecent SP PC: 1606 UP!!! >>>>>> LINKSET UP DELAYING RESETTING >>>>>> --- SS7 Up --- >>>>>> Resetting CICs 2 to 31 >>>>>> Resetting CICs 3202 to 3231 >>>>>> Got reset acknowledgement from CIC 2 to 31 DPC: 1600 >>>>>> Got reset acknowledgement from CIC 3202 to 3231 DPC: 1600 >>>>>> >>>>>> >>>>>> On 12/05/2013 12:04 PM, Attila Domjan wrote: >>>>>> >>>>>>> Hi, check the configuration, SLC -1214249800 is interesting.... >>>>>>> >>>>>>> >>>>>>>> [Dec 4 16:11:02] WARNING[7511]: chan_dahdi.c:10094 ss7_linkset: MTP2 >>>>>>>> link down (SLC -1214249800) >>>>>>>> Changeover completed on link SLC: 0 PC: 1606 FSN: 6 >>>>>>>> [Dec 4 16:11:02] ERROR[7511]: chan_dahdi.c:10935 dahdi_ss7_error: >>>>>>>> Adjecent SP PC: 1606 DOWN!!! >>>>>>>> [Dec 4 16:11:02] WARNING[7511]: chan_dahdi.c:10094 ss7_linkset: MTP2 >>>>>>>> link down (SLC 166448424) >>>>>>>> --- SS7 Down --- >>>>>>>> [Dec 4 16:11:03] ERROR[7511]: chan_dahdi.c:10935 dahdi_ss7_error: T7 >>>>>>>> expired on link SLC: 1 ADJPC: 1606 >>>>>>>> MTP2 link up (SLC 166448424) >>>>>>>> Adjecent SP PC: 1606 UP!!! >>>>>>>> LINKSET UP DELAYING RESETTING >>>>>>>> --- SS7 Up --- >>>>>>>> Resetting CICs 2 to 31 >>>>>>>> Resetting CICs 3202 to 3231 >>>>>>>> Got reset acknowledgement from CIC 2 to 31 DPC: 1600 >>>>>>>> Got reset acknowledgement from CIC 3202 to 3231 DPC: 1600 >>>>>>>> MTP2 link up (SLC -1214249800) >>>>>>>> Changeback started on link SLC 0 PC 1606 >>>>>>>> Changeback completed on link SLC: 0 PC: 1606 >>>>>>>> >>>>>>>> Thanks in advanced. >>>>>>>> >>>>>>>> Regards, >>>>>>>> Peter >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>> >> > >
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