BICC is an ITU-T standard that defines the protocols for ISUP over IP.

The Valid8 BICC Load Tester allows you to test switches and gateways, and test load and feature interaction for audio and video.


  • Tests up to 150 BICC calls in parallel (scalable)

  • Measure Key Performance Indicators (KPIs) such as number of simultaneous sessions and Busy Hour Call Attempts (BHCA)

  • Report on media received, call connect time, call duration, jitter, packet loss

  • Runs over SIGTRAN/SCTP

  • Generate valid and invalid/negative messages and call-scenarios

  • Supports sending invalid responses including malformed, dropped and misordered packets

  • Alerts and notifications

  • Check parameters in messages from SUT and flag errors

BICC Load Tester

What can it do?

The BICC Load Tester solution is capable of simulating and testing several devices individually or in parallel:

It can simulate


It can test



BICC Load Tester

Network Layer Capabilities and Security

IPv4, IPv6 (on request)

UDP, TCP, SCTP transport modes



TLS 1.2, 1.1, 1.0

SSL 3.0


Network delays and packet loss


ITU-T Recommendation Q.1901, Q.1902.1 Capability Set 2 (CS2)

Additional Details

Related Solutions

ISDN Load Tester


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Specifications subject to change at any time