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Remote testing to ACX710 internet set to loopback getting slow speeds

  • 1.  Remote testing to ACX710 internet set to loopback getting slow speeds

    Posted 12-19-2024 19:29

    I have a VLAN extended through my network to a Juniper ACX710.  I have that interface set to loopback as here:

    [edit interfaces xe-0/0/23]
    +    ether-options {
    +        loopback;

    I have an EXFO FTB-1 on the far end of my network set to send traffic to that interface and it work fine for up to 5Gbps.  At that point it starts dropping frames.  I test with a QFX5120 or various Ciena devices and it sees the loop and I get full tests up to nearly 10Gbps, it just seems to act this way to the ACX710.  I see the loop up at full duplex, is there something on the ACX that could be only responding at half duplex?



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    Ian P
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