Just to mention, Alcatel S12 and Neax 61E aren't softswitches, they're good old fashion TDM switches.
If you need to ITX with 4 different switches you will need at least 4 SPC, and you defined just 2 (80 as STP and 100 as SP). Guessing that S12_01 and NEAX_02 are acting as STP for S12_02 and NEAX_01, and assuming S12_01 is 80, S12_02 is 100, NEAX_01 is 120 and NEAX_02 is 140, it should be something like this: ;s12_01 ;because you've cic's with S12_01 linkset=1 pointcode=80 adjpointcode=80 cicbeginswith = 1 networkindicator=national sigchan = 16 channel = 1-15,17-31 ;s12_02 ;just cics linkset=2 pointcode=100 adjpointcode=80 'STP s12_01 defaultdpc=80 cicbeginswith = 1 networkindicator=national channel = 32-62 ;neax_01 ;just cics linkset=3 pointcode=120 adjpointcode=140 'STP neax_02 defaultdpc=140 cicbeginswith = 1 networkindicator=national channel = 63-93 ;neax_02 ;because you've cic's with neax_02 linkset=4 pointcode=140 adjpointcode=140 cicbeginswith = 1 networkindicator=national sigchan = 109 channel = 94-108,110-124 In any case, you can use 1-31 as CIC in that scenario, you just need to get the proper information to define the linksets. Regards Gustavo On Oct 31, 2011, at 8:13 PM, Rodrigo Ricardo Passos wrote: > Hi all, > > I have the following scenario: > > The telco company uses 4 different Softswitchs to compose my SS7 > interconnection, so 4 E1s to have redundancy. Each this one uses channels 1 > up to 31. The map of the firsts is equal the ID of the asterisk channels, but > the next ID´s isn't the same and the signaling doesn't work. The telco cannot > change the CIC configuration to have the same CIC in my configuration. I have > one TE405P. The only way to solve this problem is change the CIC in the telco > company or i can change CIC maps in my asterisk box? Only the first E1 align > with the first softswitch. When I a place a call using channel 64 of my > third E1, telco doesn't have CIC 64, but have CIC 2 and the cannot be > complete because the CIC isn't the same. What is the solution? > > First E1: Asterisk: 1 - 31 (16 signaling) - Alcatel: S12_01 1-31 (16 > signaling) > Second E1 Asterisk: 32 - 62 (no signaling - voice only) - Alcatel: S12_02 1 - > 31 > Third E1: Asterisk: 63 - 93 (no signaling - voice only) - NEC: NEAX_01 1 - 31 > Fourth E1: Asterisk: 94 - 124 (16 signaling) - NEC: NEAX_02 1 - 31 > > All dpcs are different; each this one have an unique ID for each E1, only > problem is the signaling. > My configurations are: > > system.conf: > span=1,1,0,ccs,hdb3 > # termtype: unknown > bchan=1-15,17-31 > mtp2=16 > > # Span 2: TE4/0/2 "T4XXP (PCI) Card 0 Span 2" HDB3/CCS > span=2,1,0,ccs,hdb3 > # termtype: unknown > bchan=32-62 > > # Span 3: TE4/0/3 "T4XXP (PCI) Card 0 Span 3" HDB3/CCS > span=3,1,0,ccs,hdb3 > # termtype: unknown > bchan=63-93 > > # Span 4: TE4/0/4 "T4XXP (PCI) Card 0 Span 4" HDB3/CCS > span=4,1,0,ccs,hdb3 > # termtype: unknown > bchan=94-107,110-124 > mtp2=108 > > # Global data > > loadzone = us > defaultzone = us > > > chan_dahdi.conf: > > [trunkgroups] > > [channels] > context=interconexoes > ss7type=itu > signalling=ss7 > ss7_called_nai=dynamic > ss7_calling_nai=dynamic > networkindicator=national > echotraining=yes > echotraining=800 > echocancel=yes > > group=1 > > linkset=1 > pointcode=100 > defaultdpc=80 > adjpointcode=80 > > cicbeginswith=1 > channel=1-15 > cicbeginswith=17 > channel=17-31 > sigchan=16 > > cicbeginswith=32 > channel=32-62 > > pointcode=100 > defaultdpc=90 > adjpointcode=90 > > cicbeginswith=63 > channel=63-93 > > cicbeginswith=94 > channel=94-107 > cicbeginswith=110 > channel=110-124 > sigchan=108 > > > > > > -- > _____________________________________________________________________ > -- 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
