Daniel Bichara wrote: > Dear Matthew, > > Should this new release fix the crash problem I reported on bug ID 11805 > (running 2 signaling links)? I'm not sure. I did not see anything in your back trace that directly linked it to libss7, making me wonder if it might be an Asterisk bug, but I still have not made any conclusions yet. Matthew Fredrickson > > []'s > > Daniel > > > Matthew Fredrickson escreveu: >> Daniel Bichara wrote: >> >>> Dear, >>> >>> Running 2 signaling links on the same linkset connected to different DPC >>> produces wrong SLS on STD_TEST and second link did not align: >>> >>> - Port#1 (PC 1000) <- (quasi-associated) -> SPS 1201 >>> asterisk (PC 333) -+ >>> - Port#2 (PC 2000) <- (quasi-associated) -> SPS 1202 >>> >>> >>> SPS 1201 and 1202 are quasi-associated mode SPS. Signaling channels are >>> on channel 16 on link #1 and #2. SPS 1201 and 1202 are adjacent PC. >>> >>> During alignment tests, asterisk sends MSU message (STD_TEST) with SLS=1 >>> to PC 1202. Although, to this PC, SLS should be zero (the same as 1201) >>> because they are running different PCs. >>> >>> If we run second PC as a different linkset (linkset #2), everything goes >>> fine but we can not start calls on CICs from the other link. >>> >>> We are patching libss7 and chan_zap to relate CIC's (PVTs) to the OPC >>> (333 this case) and not to the linkset. This way, the 2 different >>> linksets can communicate to the CIC on both links because they run same >>> OPC (333). >>> >>> Any comment or feedback is appreciated. >>> >> >> I just put in a provisional fix related to this in libss7. The problem >> is that when I did the linkset association in libss7, I had assumed that >> when hooking up via multiple redundant links, that they would be within >> the same linkset and simply have different SLC codes. >> >> To support this configuration in libss7 you must update to the most >> recent version which provides a way to support this type of >> configuration. The way it is setup in zapata.conf is the same as if >> they were both in the same linkset (so probably the same configuration >> as you had before). >> > > > > ------------------------------------------------------------------------ > > _______________________________________________ > --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 -- Matthew Fredrickson Software/Firmware Engineer Digium, Inc.
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