The Allegro is a network load generator that simulates telephony subscribers placing calls into the network. The unit gives the user flexibility to serve a wide range of applications associated with switch and network testing. Ideally suited to allow the user to develop a test environment with the ability to test highly complex call scenarios and interactive applications under load in a dedicated lab environment.

Capabilities

 

• The world's smallest fully functioned network load generator at 18 x 5 x12.5cm.
• Up to 4 analog circuits can be accommodated in a single unit. ( multiple units can be controlled by a single PC)
• Support for 2 fax or modem lines
• Quality of Service (QoS) packages including GMOS, G-PSQM, G-PESQ and R-Factor Scoring of all channels simultaneously.
• Easy to configure user interface with XpresScript Visual Scripting tool for added automation.
• Fax/modem path testing.
• Ability to capture and replay Audio Streams
• TCL support

 

Summary

The actions of each simulated subscriber are independently controlled through unique parameter fields defined in user programmed Call Scripts. Call Scripts include capabilities for testing signaling,dialing, Voice over Packet, QoS (GMOS, G-PSQM, G-PESQ, R-Factor) digit decoding, tone sending, path verification, tone receive, fax and Modem. The Scripts define calling patterns and can simulate practically any action a live caller can perform.

Allegro Datasheet