We tested with Quintum AX series just to use for analog phones. We use Ciscos for our PRI gateways. The Quintums work just fine. /a
mailinglist-openser-users wrote: > Hi, > > Openser version: 1.2.0 > > We have 4 central Quintum CMS platform hosted in our computer room. We > have several tens of Qintum voice gateway ( DX / AX / Call Relay ) on > remote customer site. Our customer are mainly call centers so they > generate a lot of small calls with an important number of call wich are > never established ( around 50% ). The central platform is quite loaded, > with around 600 simultaneous calls and around 20 new call per second. > > Up to now, we used H323 as the signalisation protocol. Now we are > planning to migrate to SIP and use openser 1.2.0 for that. > > Does anybody already use openser with Quintum as voice gateway with so > many calls ? I'd like to share experience with people using this kind of > setup with this kind of load. > There are no know problem between openser and Quintum SIP implementation > ( we use firmware P104-12-16 ) ? > > Openser should be able to route all these call towards our 4 central > gateway with LCR while as well sending radius accounting. Our main and > backup SIP server are IBM X330 ( Bi-Pentium III 1266 Mhz with 2GB of > memory ). Will it be enough to handle 600 simultaneous call and 20 new > calls per seconds ? > > For radius accounting, we have 2 radius servers. It seems that when the > first adius server is down, openser is trying 3 times the first radius > server and then go to the second one but the children seems to be > blocked during this time ( for example in debug mode, no more new call > can be establised while radius accounting is not yet finished ). So > should I start lots of children ( 20 or more ) so that if the first > radius is down, openser will still be able to route new calls while some > children are blocked for accounting reason ? > > > As well I'm planning to use the "dialog" module, if this module largely > increasing the load on openser ? > > > Regards, > Jerome. > _______________________________________________ Users mailing list [email protected] http://openser.org/cgi-bin/mailman/listinfo/users
