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Spirent KB Article
Doc ID: FAQ19478
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Spirent TestCenter: How can I configure OFDMA and MU-MIMO on Spirent TestCenter?
WiFi emulated clients.
Switch the chassis WiFi ports to the
profile (thus, each NIC has two 5G ports).
Create one 802.11 emulated device on each port.
Enable the OFDMA option.
Configure short frame (128bytes) downstream traffic from ethernet and set each stream's traffic load 100Mbps.
Make sure all four ports can see AP through OTA or RF combiners.
MU-MIMO testing: (for example 1x1 + 1x1)
Reserve two ports and configure each port with 1x1 (first SMA on each port) – please note that the first SMA for each port is different make sure it’s cabled to AP or OTA is much easier.
Enable DL MU-MIMO.
Configure downstream traffic from AP, and each stream configure with 1518bytes and 600Mbps.
You can only configure one device per port to test
Product : WiFi,Spirent TestCenter