>> Hello. >> >> I'm curious if anyone has had asterisk-ss7 working (through whatever >> magic) across multiple boxes under a single point code. >> >> For example; >> Three asterisk boxes with 4 T1/E1 per box. >> Box1: PC 101, CIC 1..96 >> Box2: PC 101, CIC 97..192 >> Box3: PC 101, CIC 193..288 >> >> I don't believe this is currently possible with a stock asterisk-ss7... >> >> Any ideas on solutions to making a large quantity of trunks available >> under a single point code? >> (In the area of 28-500 T1s worth) >> >> An a-link could be made available to each box if necessary. >I'm actually working on this code right now... :-) >Matthew Fredrickson >Digium, Inc. >Well, to have a fully redundant setup, you would have separate boxes >terminating each signaling link. These routing machines can masquerade >ISUP traffic over to other machines via IP protocol based links. Each >of these IP connected boxes has an IP link to each box with a physical >signaling link. If a machine with a physical link goes down, it reports >it to the IP links that are hooked up to it and the machines using those >IP links use their alternate IP links instead of that link, providing >for redundancy in times of link failure. >There are going to be other problems to think about as well, but I think >that the basic logic is sound and will work. >I actually just got masqueraded ISUP messages passing correctly back and >forth over IP, but I still have some technical hurdles as far as what to >do as IP links go in and out of service. This list will definitely know >what I have something I'm interested in testing :-) >Matthew Fredrickson >Digium, Inc. Hi Mathew How we can follow progress of your coding in more detail ? Regards M.Shirazi