My lab is : Two srx 15000 which are linked by a 10 G cable(between these two srx there is a VPN). Each srx is linked to a switch Dell(cable 25 g), and finally, each switch is linked with a server (cable 25 g)by two cables that are aggregated on an active-passive mode (to well explain the 1 sw is linked to the 1 serv using 2 cables and same for the second). The two interfaces on the sw are in a trunk mode.
The question is why when I pass by VPN I get 1G or 0,15G when I test iperf3 on my 2 servers while normally i should have minimum 10g ?
And when I do my iperf test by passing directly by the two switches, the bandwidth is 7.60Gbits/sec
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sakura aiss
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