Voip call generator/tester

[Andriy Yerofyeyev]

Hello Team,

We are looking for software which can simulate and provide various statistics like packet loss / MOS / jitter , etc for various amount (1-400) of simultaneous voip calls between point A in our network and point B on customer network.

Any advises will be highly appreciated.

[Daniele Giordano]

If you looking for a SIP call simulator try this: http://sipp.sourceforge.net

It's free and useful.

Regards.

[Steven Griffin]

Andriy,

We use Vivinet Assessor from NetIQ.  http://www.netiq.com/products/va/

It isn't cheap but it provides good results around MOS, Jitter, etc..  We've found it invaluable for testing carrier's MPLS networks for voice quality and QoS validation.

-Steven

[karlroberts]

Best one is brightcloudgroup Cyclone (www.cyclone.global). It does everything, from cradle to grave, and load tests Cisco UCCE, UCCX, HCS, ICM and Finesse Emulation and much more. Mos and Pesq Scoring too. Inbound, outbound, agent emulation, self service (IVR / CVP), Touch tone, Speech, biometrics etc.  Numbers, Response times, test against upgrades. Also they train you and support you. Probably best tool for testing Cisco end to end.