billroper: (Default)
Yes, apparently once I start upgrading bits of hardware, it's hard to get me to stop. This is a well-known phenomenon, at least to Gretchen.

In today's upgrade, the wireless access point that we have upstairs and which most of our computers, tablets, and the like connect to has become increasingly crochety with old age. I frequently have to reboot the beast to get it to deign to provide Internet service. This, of course, is unacceptable under our Household Service-level Agreement -- which pretty much consists of "Daddy! Make it work!"

The obvious solution was to replace the wireless access point. I had noticed while browsing the Micro Center website that they had a suitable WAP device. Of course, I had driven down there enough times by now. Oh, look! The same device is available on Amazon with Prime delivery and for the same price.

And then I stopped to think about it. The WAP was actually an older generation of equipment. If I ever do get fiber-level service here, it doesn't even have a fast wired network connection to run over the network wire to the router in the basement. It would be a shame to buy this beast and then have to replace it.

More browsing followed. Oh, look! Here is a router from the same manufacturer as my current fancy router. It is just as fast as my current router. It just lacks the fancy touchscreen interface. And it is not actually very expensive, as it is only twice the price of the WAP that I am looking at. It can be configured as a WAP and provide redundancy in case the router in the basement decides to fail, because I can pull it out of service, carry it downstairs, and reconfigure it as a router.

And I can have it delivered the next day at no additional charge.

So I bought a router. It arrived today. Configuration was a bit more annoying than it had to be, mostly because I didn't want to fiddle with plugging my desktop computer into it directly, so the initial configuration was done via my cellphone and a wireless connection, at least until I could get the router functions neutered and the new router onto the network as a WAP. But a few hiccups later, we ended up with a nice new WAP.

I think I will stop buying hardware for a while now. :)
billroper: (Default)
So it was like this:

During yesterday's round of "Get 'Er Done!", I wandered into the studio and discovered that the main monitor was severely static-ridden. Several rounds of reboots, cable tightening, and card reseating later, I decided that the monitor was probably shot and needed to be replaced. The question then became: With what?

Well, there are some lovely 27 inch UHD monitors out there now for not too much money. But the video card in the studio computer is old enough that it doesn't support UHD resolutions. Of course, I could replace the video card too. And I realized that this was not only turning into a project, but into a relatively expensive project. Better to buy a cheaper, decent monitor as a stop gap.

I had pulled up the Micro Center webpage and saw a Dell monitor there on substantial sale. Heck! That was the 16 x 10 monitor that I had been wanting to replace the monitors in my office with. And that sale price was much lower than I had ever seen for this particular monitor. If I bought two matching monitors for the office, I could swap the old 4 x 3 monitor out as a spare, send the widescreen monitor down to the studio for the rest of its life, and declare victory for not too much money.

I discussed this quickly with Gretchen who allowed that I could go ahead and do this. I then dove into the car and started driving, because it was 5:20 PM, Micro Center closes at 6 PM on Sunday, and it is a good half-hour drive to get there -- more if traffic is uncooperative.

Traffic was only moderately uncooperative -- I made it to the store just before 5:55 PM. I had already reserved the monitors on line, so I just had to pick them up at the front desk, pay for them, and head out. I made it back home by 6:30 PM, which allowed us to bundle the girls into the van and head over to the softball league season-ending pool party.

When we got home, Gretchen started making dinner and I started setting up monitors. And once I had the two monitors set up, I looked at them and realized that this was not a matched pair of monitors. One of the monitors had a distinct yellow tinge that I couldn't eliminate with any amount of calibration. Looking at things on line, I discovered that this is endemic with these monitors.

So I packed up the offending monitor. This morning, I drove back to Micro Center, returned the yellow-tinged monitor, got a replacement, and brought it home and hooked it up.

It had a very light yellow tinge. After reading a lot of webpages and a lot of tweaking, the yellow has now been tamed and the monitors are a reasonable match.

Meanwhile, down in the studio, my old office monitor is plugged in and operating nicely with no static. Thus, it appears that the problem was that the studio monitor was getting ready to completely give up the ghost, so I actually replaced the right part.

Overall, this was more of an adventure than it should have been. :)
billroper: (Default)
Or as we call it around here, Wi-Fi Fo Fum...

My Nexus 5 phone has been suffering from what seems to be an endemic problem that came with Android Marshmallow that causes it to connect poorly with certain Wi-Fi hotspots, especially the one that sits in my office here at home. This means that the connection drops, picks up, drops, streams a few bytes, drops -- well, you start to get the picture. And it's been going on for several months now, despite my best efforts at jiggering the Wi-Fi configuration on both the phone and my WAP to get around it.

I have been swearing at my cheap Tenda access point hardware. A lot. Of course, the trick is finding something to replace it with.

And then my friend Greg posted a link to this prodigy of a Wi-Fi router which can also be easily configured as a WAP. I figured that I had more money than sense -- a configuration that is not quite as true today after paying the second installment of property taxes -- so I ordered the beastie in the hope that it would solve my problem.

The router arrived on Saturday. I hauled it upstairs, configured it as a WAP, told it what address range it should run in, plugged it into the network, and--

Well, things would connect to it. They just couldn't get any data out of it.

After about an hour of futzing around with the thing, I figured I would haul it down to the basement, reconfigure it as a router, and bring the old Cisco/Linksys E4200 router upstairs and configure it as the WAP in the hope that something would work.

A few minutes later, the new TP-LINK router was in the basement, connected, and happily broadcasting a Wi-Fi signal that my phone could connect to.

So I took the Cisco/Linksys router upstairs, reconfigured it as a WAP, plugged it into the network, and--

Well, things would connect to it. They just couldn't get any data out of it.

More swearing ensued.

Finally, I reset the Tenda WAP and plugged it directly into my computer so that I could get at it, which required me to reset the IP address for the computer, because my address range and the default IP address for the Tenda WAP are not compatible. And I reconfigured the Tenda WAP and set it up for assorted bits of default configuration. And I plugged it into the network, and...

Things saw it. Things connected to it. They got data out of it.

More to the point, my phone connected to it correctly and has continued to do so.

I am beginning to believe that the problem in the system was the Cisco/Linksys E4200 router and (possibly) how it was configured.

It is going on the shelf as an emergency spare.

And things are working.

Knock on wood.

(You would not believe how annoyed the girls got when I kept pulling the Internet access out from under the computers they were using while this hardware fandango was going on! You'd think that they had some sort of Service Level Guarantee or something...)
billroper: (Default)
The replacement hard disks for my NAS have arrived and are now warming up on top of a toasty-warm server. When they get to room temperature, I'll think about installing them. :)

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