[rbak-nsp] SE600/SE1200 card utilisation overbooking

Wojciech Wrona w0jtas at w0jtas.com
Sun Jul 26 17:28:34 EDT 2020


Great. Thanks you both, guys.

-- 
Wojciech Wrona

W dniu 26.07.2020 o 23:24, Rafal O. pisze:
> Hello
>
> Backplane capacity is 240 Gbps
> 6 slots for line cards.
> Handles up to 20Gbps slot to slot forwarding throughput.
> So it's 20Gbps full duplex per slot.
>
> Rafal
>
>
> W liście datowanym niedziela, 26 lipca 2020 (21:44:53) napisano:
>
>> Hi everyone,
>> Maybe stupid question but i've just realized that maybe i lived in a lie
>> from the beginning :)
>> How do i have to calculate maximum throughput of one card slot in
>> SE600/SE1200 chassis ? Vendor declares 20Gbps. Is it full duplex ? How
>> to calculate it ? I can have 20Gbps incoming traffic and 20Gbps outgoing
>> traffic on each card but having in mind only traffic from real XFP
>> interfaces ? Or maybe i have to add also traffic which comes in/out
>> to/from the card at the rear chassis interface from other cards ?
>> Thanks a lot
>> Best regards,
>
>
>



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