The chan_ss7 configs are: system.conf: loadzone = fr defaultzone = fr span=1,1,0,ccs,hdb3 bchan=1-31 span=2,0,0,ccs,hdb3 bchan=32-62 ss7.conf: [linkset-RTC3] enabled => yes enable_st => no use_connect => no hunting_policy => seq_htl subservice => 8 context => from-pstn language => da t35 => 15000,timeout variant => ITU combined => mated-pair [linkset-RTC4] enabled => yes enable_st => no use_connect => no hunting_policy => seq_htl subservice => 8 context => from-pstn language => en t35 => 15000,timeout variant => ITU combined => mated-pair [link-l1] linkset => RTC3 channels => 2-31 schannel => 1 firstcic => 1 enabled => yes sltm => no echocancel => allways echocan_taps => 32 echocan_train => 350 [link-l2] linkset => RTC4 channels => 2-31 schannel => 1 firstcic => 1 enabled => yes sltm => no echocancel => allways echocan_taps => 32 echocan_train => 350 [host-Backup] enabled => yes default_linkset => RTC3 opc => 0x872 dpc => RTC3:0x8C,RTC4:0x96 links => l1:1,l2:2 Regards, Lucian -----Original Message----- From: asterisk-ss7-bounces@xxxxxxxxxxxxxxxx [mailto:asterisk-ss7-bounces at lists.digium.com] On Behalf Of Gregory Massel Sent: Monday, December 15, 2014 4:34 PM To: asterisk-ss7 at lists.digium.com Subject: Re: libss7 - two linksets with different DPCs but the same CIC Number If it's a combined linkset in chan_ss7, then it would be a single linkset (just linkset = 1) in libss7. Perhaps if you post the working chan_ss7 config it will help so we can see what you're trying to set up. On 2014/12/15 04:26 PM, Lucian Raducanu wrote: > Thanks, > > system.conf is like you wrote. By mistake I paste the one used with chan_ss7.conf. > > I will try this config and get back with the results. > > Regards, > Lucian > > -----Original Message----- > From: asterisk-ss7-bounces at lists.digium.com > [mailto:asterisk-ss7-bounces at lists.digium.com] On Behalf Of Kaloyan > Kovachev > Sent: Monday, December 15, 2014 4:08 PM > To: asterisk-ss7 at lists.digium.com > Subject: Re: [asterisk-ss7] libss7 - two linksets with different DPCs > but the same CIC Number > > Hi, > you have no dchan defined in system.conf so: > > after "span=1,1,0,ccs,hdb3" add "dchan=1" or if you are using Digium card "mtp2=1" and same for the other port but for 32 and exclude them from bchans: > > span=1,1,0,ccs,hdb3 > mtp2=1 > bchan=2-31 > > span=2,0,0,ccs,hdb3 > mtp2=32 > bchan=33-62 > > also in chan_dahdi.conf remove switchtype (it's ss7 not PRI), put group before the linkset and sigchan after the channels: > > language=en > signalling=ss7 > ss7type=itu > ss7_called_nai=national > ss7_calling_nai=national > > ;;;;;;;;;;;;;;;;;;;;;;;;;; > group = 1 > linkset = 1 > networkindicator=national > context=from-pstn > pointcode = 2162 > adjpointcode = 2 > defaultdpc = 140 > > cicbeginswith = 2 > channel = 2-31 > sigchan = 1 > > ;;;;;;;;;;;;;;;;;;;;;;;;;; > group = 2 > linkset = 2 > networkindicator=national > context=from-pstn > > pointcode = 2162 > adjpointcode = 18 > defaultdpc = 150 > cicbeginswith = 2 > channel = 33-62 > sigchan = 32 > > > On 2014-12-15 15:30, Lucian Raducanu wrote: > >> Hi, >> >> At this moment I'm using chan_ss7 for this setup with two linksets. >> There is no problem in having same CIC numbering on each E1. There is >> a problem with CGB and there is no BLO command I can use. >> >> That is why I'm trying to config libss7. But I cannot find the proper >> config in order to have same CIC numbering on the 2 E1s. The error I >> get is: >> >> WARNING[21451] sig_ss7.c: Linkset 1: SS7 RSC requested on >> unconfigured CIC/DPC 2/150 >> >> WARNING[21451] sig_ss7.c: Linkset 1: SS7 RSC requested on >> unconfigured CIC/DPC 3/150 >> >> and so on? >> >> The linksets are combined. >> >> Here is my dahdi system.conf: >> >> loadzone = fr >> >> defaultzone = fr >> >> span=1,1,0,ccs,hdb3 >> >> bchan=1-31 >> >> #echocanceller=mg2,1-31 >> >> span=2,0,0,ccs,hdb3 >> >> bchan=32-62 >> >> #echocanceller=mg2,32-62 >> >> And my chan_dahdi.conf: >> >> [trunkgroups] >> >> annels] >> >> language=en >> >> context=from-pstn >> >> switchtype=euroisdn >> >> signalling = ss7 >> >> ss7type = itu >> >> ss7_called_nai = national >> >> ss7_calling_nai = national >> >> linkset = 1 >> >> pointcode = 2162 >> >> adjpointcode = 2 >> >> defaultdpc = 140 >> >> cicbeginswith = 2 >> >> networkindicator=national >> >> sigchan = 1 >> >> channel = 2-31 >> >> group = 1 >> >> context = from-pstn >> >> linkset = 2 >> >> pointcode = 2162 >> >> adjpointcode = 18 >> >> defaultdpc = 150 >> >> cicbeginswith = 2 >> >> networkindicator=national >> >> sigchan = 32 >> >> channel = 33-62 >> >> group = 2 >> >> context = from-pstn >> >> Regards, >> >> Lucian >> >> FROM: asterisk-ss7-bounces at lists.digium.com >> [mailto:asterisk-ss7-bounces at lists.digium.com] ON BEHALF OF Gregory >> Massel >> SENT: Monday, December 15, 2014 1:06 PM >> TO: asterisk-ss7 at lists.digium.com >> SUBJECT: Re: [asterisk-ss7] libss7 - two linksets with different DPCs >> but the same CIC Number >> >> I believe that the question was around one linkset with two DPCs and >> the same CIC number range. >> chan_ss7 refers to this as "combined" linksets and it does NOT >> support combined linksets with the same CIC range on each link. >> It gets all confused when trying to check for idle cic's and free >> cic's back to the idle list as it doesn't match both the CIC and DPC, >> only the CIC. >> >> It will work if the linkset is not combined, however, if you receive >> signalling from an STP via the one signalling link in respect of >> CIC's related to the other link, it will get confused and such an >> installation is quite common where there is an STP on the other end. >> >> By contrast, libss7 handles this situation perfectly. >> >> PS. Not knocking chan_ss7; it's great. Just saying that, for the >> situation described below, it will not work properly. >> >> On 2014/12/15 12:20 PM, Mitul Limbani wrote: >> >> chan_ss7 also does, you need to define two different linksets to be >> able to do this. >> >> Regards, >> Mitul Limbani, >> Business Head, >> Enterux Solutions Pvt. Ltd. >> 110 Reena Complex, Opp. Nathani Steel, Vidyavihar (W), Mumbai - 400 >> 086. India http://www.enterux.com/ [1] http://www.entvoice.com/ [2] >> email: mitul at enterux.in >> DID: +91-22-71967196 >> Cell: +91-9820332422 >> >> On Mon, Dec 15, 2014 at 3:49 PM, Gregory Massel <greg at csurf.co.za> >> wrote: >> >> libss7 supports this but chan_ss7 doesn't. >> >> On 2014/12/15 11:19 AM, Kaloyan Kovachev wrote: >> >> Hi, >> it is absolutely normal to have such setup. Each linkset has it's own >> CIC numbering >> >> On 2014-12-15 01:06, Lucian Raducanu wrote: >> >> Hi, >> >> Is there any possibility to set up on the same asterisk box 2 E1s >> with different DPCs but the same CICs? To be more explicit, the first >> E1 has CICs from 1 to 31 and the second E1 also has CICs from 1 to 31. >> First CIC on each E1 is the signaling link. >> >> On December 2007 there was reported the same problem, but no solution. >> >> Regards, >> >> Lucian > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com [3] > -- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7 [4] > > > > Links: > ------ > [1] http://www.enterux.com/ > [2] http://www.entvoice.com/ > [3] http://www.api-digital.com > [4] http://lists.digium.com/mailman/listinfo/asterisk-ss7 > > -- > _____________________________________________________________________ > -- 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 > > -- _____________________________________________________________________ -- 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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