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You keep calling everything an SFP and that’s a problem. SFP, SFP+, QSFP+, QSFP28, QSFP-DD… they’re not interchangeable names, and they sure as hell aren’t interchangeable modules. If you don’t know what you’re plugging in, you’re just asking for headaches. Let’s fix that. #networking #it #tech #stem #fiber #networkengineer #ccna

13,184 просмотров • 1 год назад •via X (Twitter)

Комментарии: 10

Фото профиля Chris
Chris1 год назад

I've had to force myself to instead call them optics or transceivers for a while now because of this. Well, this and I started my career working around long time network guys who called everything a GBIC, at least calling everything an SFP is slightly more accurate 😂

Фото профиля A. Linder Jr
A. Linder Jr1 год назад

we moved up from GBICs lol

Фото профиля Brooks, aiming at DevCor
Brooks, aiming at DevCor1 год назад

We keep making up new names for GBICs and XFPs.

Фото профиля Franz Hermann
Franz Hermann1 год назад

The customer still wants SFPs just for the price,but doesn't realize that SFP+,QSFP, etc.,are already available on the market, which are far superior and more robust for an enterprise solution. Great video,colleague. Greetings from Colombia. I hope to meet you in person someday.

Фото профиля AV Network Guy
AV Network Guy1 год назад

It erks me when the techs call the QSFPs, SFPs 🤨

Фото профиля Musky Tech LLC
Musky Tech LLC1 год назад

This is a great video. Good stuff.

Фото профиля John McGrath 🇮🇪🇬🇧
John McGrath 🇮🇪🇬🇧1 год назад

It's a explanation for someone starting out if in doubt read the tiny writing on them it will tell you what it is or get you glasses out or use the camera on you iphone and magnify if you are struggling to read it. top-tip

Фото профиля Aliz (they/them pls)
Aliz (they/them pls)1 год назад

I just call them all GBICs ::trollface::

Фото профиля Dave
Dave1 год назад

Thorough put 🤣

Фото профиля Jeremy Bresley
Jeremy Bresley1 год назад

Good summary, there’s also SFP56 for 50Gb and the older QSFP+ standard for 40Gb. The numbers are how many lanes it has, so QSFP-DD is also called QSFP112. QSFP-DD800 doesn’t have a fancy name yet.

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