trex bird

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Maksim Bogdanov

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Mar 14, 2024, 10:10:28 AM3/14/24
to TRex Traffic Generator
hello
i saw TREX-BIRD docs and read this
Support up to 10K virtual interfaces each with different QinQ/VLAN configuration
but every time i generate 300+ bird-nodes and turn on dynamic routing on DUT i get trex exception 
exception.png

my specs
- cpu Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz
- trex v3.02

can you help me to solve this?

best regards,
Max Bogdanov

hanoh haim

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Mar 14, 2024, 10:17:23 AM3/14/24
to Maksim Bogdanov, TRex Traffic Generator
Hi Maksim, 

Usually, BIRD is used with one virtual interface. the limitation is kernel-specific and not related to TRex. Why do you need 10K instances of BIRD? you can simulate 10K virtual BGP with one interface?


thanks
Hanoh


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