Apologies; I'm using libss7-1.0.2, dahdi 2.6.1, asterisk 10.9.0-rc1. It's a production environment, so have my concerns about running -trunk, but perhaps I should try. Thanks for the link. On 2012/10/10 11:01 AM, Kaloyan Kovachev wrote: > Hi, > you have missed an important piece of information as libss7 and asterisk > versions. Is this with the latest changes made ( see > https://reviewboard.asterisk.org/r/1676/ and issue SS7-27)? > > On Wed, 10 Oct 2012 02:19:10 +0200, Gregory Massel <greg at csurf.co.za> > wrote: >> I've picked up a bug in libss7. > <skiped> > >> The really annoying part of this is that I cannot locally block the CICs >> because the command "ss7 block cic 1 17" because that command doesn't >> let one specify which link within the linkset to apply to. I have >> redundant links within the linkset but that command blocks both CIC 17 >> on link 1 of linkset 1 as well as CIC 17 on link 2 of linkset 1. We >> really need the syntax to be something link "ss7 block cic <linkset> >> <dpc>/<cic>" so that it can deal with identical CIC numbers to different >> defaultdpc's within the same redundant linkset. >> > In the latest version cic and group blocking allows you to specify dpc, so > it seems you are not using it. Those changes are not part of the Asterisk > yet and testing/reporting bugs will be welcome, but it may (or) not be > ready for production use. > >> All of this also highlights another major shortcoming of >> libss7/chan_dahdi; they do not automatically issue CGB messages to the >> other side and block CICs when the E1 goes into an alarm state. Now >> we're relying on the remote end to detect the alarm and block the CICs >> but that doesn't work properly because of a bug in the CGB processing... >> >> --Greg >> >> -- >> _____________________________________________________________________ >> -- 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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