This feature has a bug and works well only in direct signaling mode or in routed mode for unregistered endpoints only. The reason is that number rewrite happens twice (ARQ and Setup) and the rule is chosen randomly each time, so when the Setup is rewritten, it may happen that a wrong rule is picked. On Wed, 2004-07-07 at 18:33, Steve Dommett wrote: > Hi all, > am I the only one experiencing strangeness regards the load > balancing? Or am I completely misunderstanding how it should work? > > Our config looks like: > [RasSrv::RewriteE164] > 0044=1234,5678 > [RasSrv::PermanentEndpoints] > a.a.a.a:1720=gwA;1234 > b.b.b.b:1720=gwB;5678 > > My understanding is that incoming calls to 0044 should be split 50/50 > between the endpoints. ie half should be rewritten to 1234 and be passed > to IP a.a.a.a, and the other half changes to 5678@xxxxxxxx > > However things look very different from the perpective of the gateways. > Gateway A sees calls hit it with the prefix assigned to Gateway B. > We just happened to have a dial-peer matching 5678 on gateway A, and > found that loads of traffic was unexpectedly hitting it. > > It's worth noting that the CDRs emitted by the GK do not show this > behaviour; the CDRs appear to show correct behaviour. In other words > we're getting CDRs claiming calls to IP b.b.b.b with prefix 5678 when > the call really routed to IP a.a.a.a prefix 1234. > > We're using version 2.2b5 pulled from CVS Jun 3rd. We've seen this on > 2.0.7 too. Media proxying is not used. > > Any cluebombs gratefully accepted, > Steve. ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com _______________________________________________________ List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Homepage: http://www.gnugk.org/
