Landslide LTE Test Applications

Validate LTE core network performance with Landslide LTE test applications. Emulate millions of subscribers for MME, SGW, and PDN gateway testing.

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  • Form factor

    Software Application

  • Technology

    LTE, GSM, UMTS, eHRPD

  • Test types

    Nodal Testing, End-to-End Testing, Intra-LTE Mobility, I-RAT Mobility, SRVCC, Busy Hour Call Attempt, Negative Testing

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Highlights

The Landslide LTE test applications validate LTE Evolved Packet Core (EPC) performance by emulating mobile subscribers, eNodeBs, and network elements at scale across control and data planes.

Scalability and performance

  • Emulate up to 1 million User Equipment (UE) instances per test server with Extreme Capacity License
  • Support up to 11 bearers per subscriber
  • Deliver more than 12 Gbps of bearer traffic
  • Activate and deactivate up to 6,000 sessions per second
  • Emulate up to 2,000 eNodeBs and 2,000 serving gateways simultaneously

Test configurations

  • Mobility Management Entity (MME) end-to-end testing with UE, eNodeB, and internet host emulation
  • MME nodal isolation for focused control plane benchmarking
  • Serving Gateway (SGW) nodal testing with GSM, UMTS, and eHRPD access emulation
  • Packet Data Network (PDN) Gateway nodal testing with non-3GPP access support (S2a/S2b)

Mobility and protocol support

  • Intra-LTE and Inter-Radio Access Technology (I-RAT) mobility scenarios including Single Radio Voice Call Continuity (SRVCC) with IuCS
  • Support for 3GPP Release 7 through Release 11 standards
  • Policy and Charging Rules Function (PCRF) node emulator for Gx and Gxx interfaces
  • GPRS Tunnelling Protocol version 2 (GTPv2) message header editing via LTE Gateway Functional Test Option