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    Problem with setup of HP Connectx-3 VPI Pro HP 544+ 764284-B21B Card CX354A

    Interesting, but with same HP Firmware Version as yours: 2.42.5700 and same settings I still get "Network Cable Unplugged" in Windows 10. When I reflash card with Mellanox Firmware /which is a bit older: 2.42.5000/ it started working immediately. HP on their side didn't list Windows 10 as...
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    EU UK HP 764284-B2 - Mellanox CX3-Pro FCCT-QSFP-VPI

    Are you using these cards in VPI or Ethernet mode? If you are using them in Ethernet mode can you please share device query output of setup which work for you. As I bought one /brand new and sealed/ but it is not working with same transceivers and cabling where non-pro card was working fine...
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    Problem with setup of HP Connectx-3 VPI Pro HP 544+ 764284-B21B Card CX354A

    I have tested in same PC, connecting to same Brocade 6610 switch port, with same cable and same transceivers another VPI /non-pro/ card CX354A and connection worked fine. But now with same setup and HP Connectx-3 VPI Pro HP 544+ 764284-B21B Card CX354A it is showing "Network Cable Unplugged" in...
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    Brocade ICX Series (cheap & powerful 10gbE/40gbE switching)

    For info for other people who will be looking into this following combination of Hardware/Software work perfectly: Network Card: Dell Mellanox ConnectX-3 CX354A (updated to 2.42.5000 and ports set to ETH) Transceiver: Juniper 740-056705 QSFP+ 40GBASE-LX4 Optical Cable: Corning Fiber Optic Cable...
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    40G QSFP+ options for LC

    For info for other people who will be looking into this following combination of Hardware/Software work perfectly: Network Card: Dell Mellanox ConnectX-3 CX354A (updated to 2.42.5000 and ports set to ETH) Transceiver: Juniper 740-056705 QSFP+ 40GBASE-LX4 Optical Cable: Corning Fiber Optic Cable...
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    40G QSFP+ options for LC

    nasbdh9 - Do you know if Juniper 740-056705 QSFP+ 40GBASE-LX4 use APC or UPC polishing for Single Mode OS1 Fiber cables? As it is nowhere mentioned in description here: JNP-QSFP-40G-LX4
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    Brocade ICX Series (cheap & powerful 10gbE/40gbE switching)

    Not sure if anyone have tested noise levels before, but I got calibrated Audio Analyser and measured noise from my 6610 with B revision Power supplies. With only one Power Supply connected to power noise measurement are: 56dB at 1 meter distance 50dB at 2 meter distance This is too much noise...
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    qsfp+ switch seems too good to be true

    Can you post manufacturer/model of these e qsfp+ to 4x rj45 10gbe cables? As I don't seem to find anything else than qsfp+ to 4x10GB SFP Optical..
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    Request for ethtool dump - tracking the missing 40000baseLR4!

    Which was model of ConnectX-3 which you used with Kaiam 40G-LR4 Lite? Was it Pro or VPI? Genuine Mellanox or cross flashed HP/Dell one?
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    How do you avoid Lightning damage?

    Any other brand for rack-mountable Surge Protectors that Ditek? As there are not lot of these in Europe, and very few in ebay..
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    10GB Optical Self Made Cable

    fs.com connectors looks like good selection so probably will go with them. And as specialised website they will be able to advice for cable and tools selection as well. About wall plates for fiber optic cables I only see 10GB for sale Chinese Ones like this one: RiteAV - 2 Port LC Fiber 10GB...
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    10GB Optical Self Made Cable

    I'm thinking on best way to pass 15-20 meter optical cable at home and want it to be with smallest possible holes in plaster cornices. It looks that there are some solutions for self made optical cables. Like shown in this video: Unfortunately this company no longer sell this kit, but in ebay...
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    Choice of Managed L3 PoE 24Port+ Switch for home with 10GB

    ICX7150-24P for some reason is much more expensive than ICX7450 and ICX6610 in ebay..
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    Choice of Managed L3 PoE 24Port+ Switch for home with 10GB

    So this mean for 7k series I will just get warning about missing license file, but features will still work? Sorry I haven't faced honor based licenses until now. Also from which hardware model you are downloading nowadays firmware to use on 7450? And is there some page which list that new...
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    Choice of Managed L3 PoE 24Port+ Switch for home with 10GB

    Hello, I'm looking for main switch for home which to be core of my smart home network. Main requirements: - Layer 3 - 24/48 Ports, with at least 12PoE ports for security cameras - 2 or more 10GB ports for NAS/Workstations connectivity. Preferable 4x 10GB ports - End of support for switch...