1.6.1.10 As far as signaling, I created another switch in my local network (fLocal = LOCAL) and the settings on my SS7 node are as follows: fAdjacent YES nodeType REMOTE_NODE fTransferCapability NO L3T25_period 30000ms L3T28_period 3000ms L3T29_period 60000ms allowExtraRoutesForAlias OFF I know some of those settings can cause weirdness, most of them are grayed out so if yours differ, you'll have to recreate the node. My f-link is indeed SLC 0, apolgies for implying otherwise, btw. Bryan Scott wrote: > I've moved the f-link to the last channel (48), but otherwise yes, it > looks like my other SS7 links and trunk groups. When I query the > circuit range, I get a message on Asterisk saying something about a > message on non-equipped CICs (CQM I think). I'll get more details in > a little bit (on the iPad now, not at my laptop). > > When I run ss7 unblock cic x xx I don't see any debug messages that > would indicate Asterisk is sending anything. Are you on 1.6? > > > On Friday, April 30, 2010, Paul Timmins <paul at timmins.net> wrote: > >> I know it works fine on 6.1 (but I think I had it working on 5.0 too?) >> >> I assume you have the trunk group configured like this: >> >> TRUNKNAME >> +-- Trunk-1-X-X-X (when you click on this, you see CIC 26) >> +-- Trunk-2-X-X-X >> (etc) >> +-- Trunk-23-X-X-X (When you click on this, you see CIC 48) >> >> Also, when you go to ISUP in open manager and click on the point code, >> you see the range of 00026 through 00048 on the right pane. >> >> Can you select all of those, right click and choose "Query Circuit >> Range" and let me know what that says? >> >> -Paul >> >> Bryan Scott wrote: >> >>> Great. Patch seems to work on the Asterisk side. But Asterisk (and the switch) complain if the Taqua has anything but SLC 0. If I use SLC 0 on the T7000 the link comes up, alarms clear, but the CIC's are still unconfigured. >>> >>> I'm *this* close to using simple PRI circuits. >>> >>> And Paul, the T7000 is on 6.0.0p20. I still need to do the isupMsgTrace that you mentioned. This is on an LTC card. >>> >>> -- Bryan >>> >>> >>> >>> >>> On Fri, Apr 30, 2010 at 7:12 PM, Nahuel Greco <ngreco at gmail.com> wrote: >>> >>> >>>> Here you have a patch attached to set the link SLC using an "slc" >>>> directive in chan_dahdi.conf. Try it and tell me if works. >>>> >>>> Saludos, >>>> Nahuel Greco. >>>> >>>> >>>> >>>> On Fri, Apr 30, 2010 at 7:01 PM, Bryan Scott <sirbryan at gmail.com> wrote: >>>> >>>> >>>>>>>> Set your SS7 trunk to SLC 1. I couldn't make it work >>>>>>>> on SLC 0. No idea why. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> The Taqua is 1 too? Regardless of Asterisk's setting, it shows the SLC 0. Setting the Taqua to 1 causes the F-Link to go down and Asterisk complains. >>>>>>> >>>>>>> >>>>>>> >>>>>> Yes. Both the taqua and the asterisk are set to SLC=1 >>>>>> >>>>>> >>>>>> >>>>> It looks like Asterisk pays no attention to the "slc" setting in chan_dahdi.conf, but instead libss7 (in ss7.c) automagically calculates the Signaling Link Code based on how many are linksets have been defined: >>>>> >>>>> >>>>> /* ****************** */ >>>>> // looks like we create a new mtp2 link and autoincrement the SLC counter >>>>> >>>>> m = mtp2_new(fd, ss7->switchtype); >>>>> >>>>> if (!m) >>>>> return -1; >>>>> >>>>> m->slc = ss7->numlinks; >>>>> ss7->numlinks += 1; >>>>> m->master = ss7; >>>>> if (zapmtp2) >>>>> m->flags |= MTP2_FLAG_ZAPMTP2; >>>>> >>>>> ss7->links[ss7->numlinks - 1] = m; >>>>> >>>>> /* ****************** */ >>>>> >>>>> So changed it to add one (m->slc = ss7->numlinks + 1) and I'm getting MTP2 link issues: >>>>> >>>>> [Apr 30 16:01:04] WARNING[19051]: chan_dahdi.c:11509 ss7_linkset: MTP2 link down (SLC 1) >>>>> MTP2 link up (SLC 1) >>>>> [Apr 30 16:01:06] WARNING[19051]: chan_dahdi.c:11509 ss7_linkset: MTP2 link down (SLC 1) >>>>> MTP2 link up (SLC 1) >>>>> [Apr 30 16:01:09] WARNING[19051]: chan_dahdi.c:11509 ss7_linkset: MTP2 link down (SLC 1) >>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> _____________________________________________________________________ >>>>> -- 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 >>>>> >>>>> >>>>> >>> <libss7.configure_slc.patch>-- >>> _____________________________________________________________________ >>> -- 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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