When I look at the new post list, I click a post, then go back to the list. The list will scroll back to the top instead of stay at the position of last post.
Is there anyway to remember the scroll position of the last post I just viewed?
I have to provide
the proof of the purchase.
the photo of the serial number
But since I bought from NewEgg, all documents are in emails. Just search the model no. in my emails, I am able to find the invoice email from NewEgg.
Bought a switch about 8 year ago
It was broken few days ago. Looking online, netgear provides "limited lifetime warranty" on this model.
I was very suspicious about that claim. Who will offer warranty for a 8 years old electronics. That is like millions year ago for electronics.
But to my...
My solar cart finally get used.
In last weeks Texas big freeze storm, we lost power for almost a day. As you can image, all the WIIFI hot sports in my neighborhood were gone except mine.
After clean the snow from the panel, I am able to collect some power from the Sun.
It is more than enough...
Agree with you on the airflow engineering part. It is definitely very sophisticated. But it is designed for data center. Noise is not an issue, density matters. For folks want to us at home, noise is a major issue. Like me, many people put the gear in their living space. 40dBA is probably the...
Already put the switch on my rack. Will see if I can take it out and take some more close up picture.
Here is some picture I took before I put it on rack.
My switch is ICX7240-48, NON-POE version, so there is some space between the main chip heat sink and the top shelf. I measured about 15MM...
First of all thanks for @fohdeesha excellent document.
I am able to flush my ICX7250-48 to 8080E firmware and enable all 8x10G port, L3 features.
The fan come with the switch is pretty quiet when system boots up, but it is not quiet enough to be in living room during late night.
So the fan...
Yeah, money wise it doesn't make sense at all. In my area The power company doesn't support installation of solar panel on the roof. They buy back electricity at the wholesale price instead of retail price which makes solar installation doesn't make sense at all. However, even knowing this...
Talking about funny/shitty ideas, I have been thinking about creating a solar powered server shed.
Recently, the solar panel price has dropped significantly. You can get 100W panel for less than $100
Then buy a shed like this
Put solar panel on the roof of the shed.
Using a cheap pure...
I have this usb to serial adapter
So reading from this diagram,
All I need is to connect the cable to the correct pin, then I can use the usb serial adpater to talk to the switch?
It is going to be a lot cheaper than the proprietary cable.
Apologize if somebody already tried this...
I saw this one, but not sure if it is going to work. Thanks for confirming.
Do you have any recommendation for the rack ears of the 7250?
Is there any generic rack ear I can use for 7250?
Few pictures of the noise of the ICX7259-48, measured by Decible X app on iphone right in front of the...