Hi Brett, I'm out of topic here.
I'm curious about local number portability in US. How do I know what the provider of a number is? Do I have to pay to know that? Thanks, Noel On Wed, Feb 18, 2009 at 12:24 PM, Brett Nemeroff <[email protected]> wrote: > So are you putting in full DIDs for the ported numbers? > > In the US, the incumbant providers perform the LNP (Local Number > Portability) lookups and there are large national databases that store this > information. I've worked with a couple of independent LNP data providers to > route based on an XML query for LNP results. > > Static LNP data loaded into a LCR table seems like it would give you > constant issues with customers moving around, canceling service, etc. In > general, if portability is implemented properly, you shouldn' thave to think > about it. > > > On Wed, Feb 18, 2009 at 9:09 AM, Noel R. Morais <[email protected]> wrote: >> >> I'm pretty sure. >> >> I'm from Brazil and here we have number portability "feature". >> >> Today we have 140 millions of cell phone numbers and 100 millions of >> landline numbers, so, 240 millions of numbers that can be ported to >> another provider. >> >> if only 5% of the people decide to port their numbers, I will end with >> 12 millions of ported numbers and I need to have this route rules ... >> put on this bag the normal routing rules ... >> >> So, it's insane, I think that there is no shortcut, any ideias? :D >> >> >> so, drouting seems to be The Guy .... I'll try it today and send the >> results ... :D >> >> Cheers, >> >> Noel >> >> On Wed, Feb 18, 2009 at 12:05 PM, Bogdan-Andrei Iancu >> <[email protected]> wrote: >> > Hi Noel, >> > >> > As Brett already recommended, use the Drouting module as it is the only >> > one >> > able to cope with so large amount of data in an efficient way. See here >> > some >> > performance considerations: >> > http://www.opensips.org/html/docs/modules/devel/drouting.html#id227252 >> > >> > >> > Actually there was a guy on the IRC channel (#opensips) testing even >> > with 1M >> > of rules and the memory scaled linearly (less than 180M shared mem for >> > 1M >> > of rules) >> > >> > So, you may need something like 2G of mem for 10M rules :). >> > >> > Regards, >> > Bogdan >> > >> > Noel R. Morais wrote: >> >> >> >> Hi Guys, >> >> >> >> I need to build a proxy that should be able to handle millions of >> >> routes, something near 10 millions :D >> >> >> >> What is the best module to use in this case? carrierroute or droute? >> >> >> >> does anybody have experience in installations like that? >> >> >> >> thanks, >> >> >> >> >> >> Noel >> >> >> >> _______________________________________________ >> >> Users mailing list >> >> [email protected] >> >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >> >> >> > >> > >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
