Xena Networks – Global Price/Performance Leaders in Gigabit Ethernet Testing - Elexo - [email protected]

The Importance of Testing with Realistic Emulation ........................................................... 3 Layer 4-7 Emulation vs. Simulation ..................................................................................... 4 Simulation ........................................................................................................................ 4 Realistic Layer 4-7 Emulation .......................................................................................... 4 High-Performance Stateful Testing with Right Solutions ................................................ 8 Conclusion .........................................................................................................................10

TCP Connections

Max concurrent connections (CC)

Connection establishment rates

time

     

3

5

2

4

DNS server Web server

8 6

10

7 1 9

Client

DUT/SUT

Server

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

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Xena Networks – Global Price/Performance Leaders in Gigabit Ethernet Testing - Elexo - [email protected]