Hello Kai, On 16.01.2007 22:15, Mitul Limbani wrote: > I had a very similar problem with a system with a TE210P and was > struggling quite some time to get behind it. It finally turned out that > my card was broken. I changed the card and the CRC-Problems were gone. > (See my mail from 07/07/06 with the subject "[asterisk-ss7] Strange > interrupt issue with zaptel and chan_ss7" and following mails) > I think (if I am wrong please correct me) the reason that this happens > quite often with chan_ss7 is, that in SS7 one channel (time slot) is > used with its complete bandwidth of 64k all the time to do the > signaling. IIRC that is not the case in PRIs, so it is possible that > more cards are broken, but the problem simply does not show because of > less used bandwidth. How did you solve the proble, coz after that particular thread, I saw that you tried different options like putting up AMD box instead of P4 and after which you tried a different card. Already i tried to replicate the entire setup on an identical IBM X Series P4 Xeon Server, with the same card, but same errors. Earlier, atleast i was able to place a few calls after ss7 link comes up. but currently after exactly 5 seconds of lines coming up, i get "BLOCKED Remote Hardware" and none of the channels are available to place any calls. At this point, I am really very very confused on what should be my next step :) A) Either replace the Machine with AMD Box ? B) Replace TE110P with TE210P ? C) Do Both ? Your feedback on this would be highly appreciable, in case Sifira Guys are tracking the thread, they can provide their valuable response which can help me solve the issue. I am surely going to put up a blog on http://asterisk.pbx.in/ after this thing gets solved. Looking forward to hear from the fellow list members, Thanks & Regards, Mitul Limbani, Founder & CEO, Enterux Solutions, The Enterprise Linux Company (TM), www.enterux.com
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