a pic of my brain The Compleat Iconoclast
 
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Saturday, 25. May 2002

Adventures in CableLand


After moving into my new digs last week, I was faced with the decision of what type of broadband service I'd be buying, and who was going to get to sell it to me. The amount of marketing hype and FUD being tossed about on this issue is near impenetrable without a 'Zilla-sized bullshit detector. After several days of checking out websites, calling different tech support lines and asking hard questions, asking around, etc., ad infinitum, ad nauseam, I wasn't much closer to making a decision than when I started.

I flipped a coin and decided to try my local cable provider, after having run into one of their guys in the parking lot one afternoon. The main selling point was that they could get it in within a day or so. He made me an appointment for "sometime between eight and twelve" the next day.

At 12:45 that day, I called the service folks to see where he was.

"Well, he's not supposed to be there until one, sir," the lady said.

"Pehaps you'd like me to fax you this piece of paper I'm holding in my hand as we speak that says he was supposed to be here this morning."

"We'll take off the charges for the first month's service, sir."

Shortly after we hung up the "installer" arrives. I lead him into my office and show him the machine I'd put a fresh Red Hat install on the night before. A P75 with 32 meg of RAM, it's about four orders of magnitude more powerful than than is actually required to run as a simple Linux firewall .

"I can't use that machine, sir. We don't support Linux."

"That's odd, I specifically asked your salesdude if you did, and he said it would be no problem."

"I don't know why he would have said that."

(sigh) I figure I'll just let him get me set up, and I'll tranfer the gear over to the Linux box later on.

"Ok, so what do you need?"

"A P166, minimum, with Windows."

Now my office-to-be looks at that moment like a computer junkyard, as I've hauled all the machines out of storage that I'm gonna use for my home network. Most of them are laying on the ground with their covers off. Boxes of hard drives, video cards, and other assorted electronic innards are heaped in boxes. I look around desperately, and realize that it's going to take me a few minutes to get another machine that'll make him happy put together, so I tell him to go handle the cable box for the TV in the living room while I do.

He's done before me, and waits while I get a machine booted.

"I left the cover off for you, since you need to install the network card."

"Does that machine have a USB port?"

"No. Why do you ask?"

"I don't have any network cards."

"You don't? Why not?"

"They ran out."

"Well how in the hell did you expect to install the cable modem?"

He looks at me like I'm an idiot for wanting them to install the service on a machine that's probably four years old.

"Nowadays, most people have USB ports. We'll just have to reschedule you."

I have a few spare NICs laying around in some box, but I'll be damned if I can lay my hands on them in a hurry. Besides, the NIC is supposed to be included. They only cost around five bucks these days, but it's the principle of the thing.

"Can't you just leave the modem, and I'll just install the damn thing myself?"

"No, we're not allowed to do that."

(sigh) He leaves, and I get back on the phone with customer service. I now have another month free, and the install is scheduled for the next day. I tell them to make a note to make sure the guy brings a freakin' network card.

The new guy shows up the next day, NIC in hand. I point him to the machine, which now has a CD-ROM, yanked off the RedHat box) as the tech the day before said they needed one.

However, the drivers for the card are on a floppy, and that machine does not have a floppy installed. (The whole idea of a network is that every freakin' machine doesn't have to have every possible sort of peripheral.)

But it does have a modem, so I tell him I'll get the drivers off the net, which I do. Meanwhile, he hooks his tester to the cable jack in the office, and gets no signal. He borrows a screwdriver from me, (he brought no tools) and pulls the jack cover off. There's no wire running to it. Checking the jack on the other side of the wall, in the bedroom, shows a similar situation. Placebo wiring.

"Well," sez I, "just run some cable then."

It's not that simple. I have to call the cable company, and have a whole different installer come out to do that. Furthermore, according to him, the quality of the cable signal in these apartments is such that using a splitter will not work - the signal isn't strong enough. This means that we'll not be able to use the cable TV sevice and the broadband at the same time!

"You gotta be shittin' me. What does that mean?"

It means we have to get additional lines run. It means that we'll have to get permission from the apartment folks, since this is a first floor apartment, and the lines have to be routed along the outside of the buildings. All at my expense of course. (sigh) So much for free installation. DSL is starting to look real good about now.

The apartment folks allow that they'll let us do it, but they aren't gonna pay for it. I ask the manager if she thought showing an apartment with jacks in all the rooms that turned out to be no more than faceplates screwed into the walls smelled at all to her like it was a bit deceptive. She said, no, not really, they're all that way. I then asked her just exactly who put those psuedojacks in. She said she didn't know. She might even be right.

So, I have the installer just make one longass cable that snakes around from the living room to the office, and figure I'll just stay off the net when CG wants to watch the tube in the evening.

Me, I could care less. The only thing I ever watch is news, science and history stuff, and the odd Astros game. I'm content to get all that stuff off the net, and listen to the 'Stros on the radio. I'm pretty much just listening to the game even when it's on the tube, anyway. I'll be reading a book or writing when I "watch" TV. It's entirely too passive a pastime to deserve my undivided attention, and I'm pretty good at multitasking.

But I digress, as I am wont to do...

Finally, the installer hooks up the modem, a Motorola Bitsurfer. The NIC's working fine, little lights are blinking on it and the Bitsurfer, but we're not getting a connection. We check to make sure it's autodetected the right MAC address, and run through some settings in the Control Panel, everything looks OK.

He suggests that we run the IE Connection Wizard. We do, and there's a problem. The Setup button for a new connection is grayed out. Hmm...

"There's something wrong with your Explorer."

"Well, so what do we do?"

"I dunno."

By now, he's mention pointedly several times that I was only the first of the five installs he had to do that afternoon. He's been here maybe forty-five minutes. I tell him to get on with his other installs, that I'll get it figured out. He leaves me his home number and says I can call him later if I need to.

So, I figure I'll start by getting Exploder unfucked. After a few minutes of head-scratching and ponderment, aided by a cold beer, I decide to start rummaging around in the IE application folder, just to see what I can see. Debugging by Wandering Around. Hmmm, there's a folder called Connection Wizard. Wonder what's in there...

My, my, here's a little icon for an executable called "inetwiz.exe." Knowing that there's always about three different ways to do things in Windows, I'm thinking maybe I can run the setup wizard that way. Couldn't hurt, right? Click.

An alert pops up with an error message telling me that I don't have permission to run the wizard, and that I should contact my system administrator. Huh? I am the dogdamn admin for this machine. It's simple Winblows 98, and I don't think it'd ever been part of a network before, as it was the one I kept at home for CG to use for her word processing and antique shopping on ebay. This is weird.

I'm thinkin' that if this is some sort of Windows bug, I'm not the first person to to have been plagued by it. So, I fire up the dialup, and google the complete error message in quotes...

Lo and Behold! I get a hit on the M$ Knowledge Base. I won't quote the whole dense computerese article, but here is the gist of it. It seems that some internet service providers, EarthLink, in my particular instance, disable the ability of IE to automagically create the settings for a new account when they furnish their branded version of the browser.

I'm sure they will tell you that they do that to keep the clueless from hosing up their settings, while the cynical folks like me see this as an attempt to prevent churn by making it tougher to switch providers.

At any rate, the Knowledge Base article gives the registry settings that need to be terminated with extreme prejudice to uncripple the browser. I did this in short order.

(BTW, after talking with several friends, we decided that this might have been the first time in the history of the universe that somebody found the answer to their problem in the M$ Knowledge Base. Certainly the first time anyone found it quickly. I attribute this to all the goodness that is Google. I bet you can't find the damn article using the M$ search engine, but I'll be damned if I'm gonna waste time finding out.)

Now I have it licked, right?

No. I run the wizard, it detects the settings, but still no joy. I get on the phone to tech support, and spend, oh, the next ninety minutes while the tech reps in Dallas point me to the local folks in Spring, and vice versa. The tech dudes insist everything looks good on their end, that my account must not yet have been "activated" by the local folks. The local folks insist they have. I get another free month before it's all over, but I'm wondering if months of no connectivity is much of a freebie.

Eventually, as this dickdance draws to a conclusion, somebody somewhere clicks the right button, flicks the right switch, or whatever, I have connectivity. So I start surfing around, only to notice that this doesn't seem a whole lot faster that my dialup was. Oh, great. Must be that cruddy cable line we have.

I'm tired of messing with this at this point, and it's time to start dinner. Walking back into the living room, I decide, what the hell, as clueless as they were about everything else, maybe they were wrong about that, too. I hook up the TV to the splitter, turn it on, and go check the connection. Seems about the same.

A few days later, I decide to see just how slow this damn connection is. I wander over to DSL Reports and run a speed test. WooHoo! I'm DL'ing at a whopping 61k , but here's the weirder part - I'm uploading at 128k? Something is seriously wrong.

I used some of the tools there, primarily Dr. TCP. This free app works like a charm. I won't bore you with the details, but after a few simple changes, all implemented by simple drop down boxes and such in the GUI front end, (none of that scary registry editing) my connection is tweaked. I've tested as fast as 768 down and 220 up, well above the advertised bandwidth of 512/128.

And that's with the TV on. :-)

Here's the screenshot of the settings you need to use if you've got Charter Cable Broadband service in Spring, Texas, for sure, and probably elsewhere. I tested several other variations, and none did as well

A Screenshot showing the setting needed to tweak cable modem broadband service to the max with Charter Cable in Spring, Texas.

The moral of this convoluted story?

Here we have an instance in which there's really nothing wrong with the product, but the general lack of ability of the installers and tech support folks made it nearly worthless. It would have completely bamaboozled the average user. Hell, they had me tearing my hair out for a coupla days, ready to quit and call SouthWorstern Bell for their DSL service.

I would suspect that most broadband installs are upgrades from dialup service. Yet this guy had no clue how to fix the registry crippler, or how to tweak the system for max speed. I remember him telling me about the cruddy apartment complex cable quality. I wonder how many times he's used that excuse, when the reality of the situation was that the cable modem was trying to suck down packets through a dialup straw. But at least he brought a NIC with him.

I never did find out why the first guy said he'd need a CD-ROM. They installed no software of any type on my machine, (You'd think they'd be passing out Dr. TCP like is was candy on Halloween) They didn't leave me so much as a piece of paper with the names of the Charter mail servers, so I could get my new email account set up. much less the idiot-proof instructions most users require. I had to rummage around on the website to find that stuff. No wizard to let me set up my username. Nada. Zip.

Back in the days, I used to train tech support folks. The company contracted to Gateway and ATT&T, among others, to take their calls. We charged them about $15 per call. I must have made a dozen of them before this was all over, and it all could have been prevented with a bit more training on the installers part, and a CD with a setup wizard that my ubergeek pal Napalm could code up before the pizza gets cold.

I begin to understand now how AOL has managed to get the market share that it does, and why their current marketing campaign stresses how easy they make it to get onto the net. For now, it seems, getting a broadband connection up and running well takes us back to the arcane and scary to most people stuff that existed in the early days of dialup BBS's - manually entering Hayes modem initialization strings and the like.

As for the Cable Guys, as the saying goes, "You pay peanuts, you get monkeys." :-)


 

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Thursday, 23. May 2002

Hotmail (L)users Beware!


There are all kinds of reasons not to use Hotmail as your free webmail account - the frequent downage, numerous security breaches, and now this...

It's courtesy of one of my main sources for info regarding security and the lack thereof in M$ products, along with other news, tips and tricks in working with the Office Suite.

From Woody's Office Watch...

"If you signed up for Hotmail - or anything else that uses Passport - more than a couple of months ago, you may be in for a big surprise. It seems that Microsoft changed the rules while you weren't looking. Unilaterally, Microsoft may have granted itself permission to pass along your personal information to other companies that use Passport on their Web sites. The personal information includes your email address, your birthday, your country and zip code, your gender and occupation.

Has Microsoft taken liberties with your data? There's an easy way to check. Go into Hotmail. Click Options (to the right of the tab that says "Address Book"). Click Personal Profile (in the upper left corner). Scroll down to the bottom of the screen and see whether the boxes marked "Share my e-mail address" and "Share my other registration information" have been checked.

Those boxes didn't exist when I signed up for Hotmail, and chances are pretty good they didn't exist when you signed up for it, either. I certainly never gave Microsoft permission to hand out my email address - or my birthday, gender or occupation. I'd rather be dipped in oil. Yet both of those boxes on my personal profile were checked. I bet they're checked on your personal profile, too."

Subscribe to his newsletter and read it for more than a month or two, and if you're still clueless enough to use LookOut, err, OutLook, then you deserve all the bad things that will happen to you. :-)

A friend of mine responded to this news by pointing out that Yahoo had pulled off similar highjinks a few months back, and he's right. I fired off an email to all my friends about that one, too. But it didn't bother me as much.

I find M$'s offenses a bit more serious, in light of their goals of becoming the Borg of online identity security, and repeated vows to safeguard everyone's personal and financial info furnished to them in the Passport initiative, .NET web services, yatta-yatta-yatta.

They, unlike many other providers of free webmail, can't make the argument that they need the moolah from selling this info in order to survive. Last I heard, they are still raking in some dough, even though the XP rollout has been a flop.

I'd wager they're using all of our personal info as bait to get the big e-commerce names to jump in bed with them and Passport. "Join us and we'll give you access to the millions of email addys of our HotMail and MSN subscribers." Most spammers have to spend money for that, either by buying them, or harvesting them the hard way.

They know dogdamn good and well that the average clueless user will not have the time, inclination, or knowledge to opt-out of this scheme, in the very unlikely event they even hear about it. In my opinion, you need to have your freakin' head examined for using HotMail, given the outages, numerous security breaches, and current status as Spam Haven par excellence'.

Having a HotMail account is almost prima facie evidence of serious cluelessness.

Of course, as Woody's newletter mentioned a bit later, there's no real legal or ethical wrong in filling in those personal information forms with whatever you fancy, and then he wondered aloud how things would turn out if we all claimed to be one William Gates, of Redmond, Washington. :-)

I found the idea amusing. Pehaps I'll join the ranks of the clueless and get me one of them there HotMail accounts too...


 

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Tuesday, 14. May 2002

Snake-A-Licious


One of my first summer training exercises with the Marine Corps was in late 1979, when my unit, (Alpha Co., 4th Recon Battalion) was sent to 29 Palms, California, for a few weeks.

29 Palms is the largest base the Marines have in the States, and we use it for combined arms training. There are bases that have artillery ranges, and tank gun ranges, and bombing ranges, but it's the only one big enough to conduct combined arms training, that is, to let entire Marine battalions play with all their toys in large-scale live fire exercises. It's a bigass base.

There's not a lot for recon Marines to do there when your only form of transportation is the LPC. (the Leather Personnel Carrier, i.e., the boot) It's so hot you're burdened down with loads of water to just make it through a few days, in addition to all your regular combat load. Strap on a 100-120 lbs of shit on your back and start walking around in temps well over 110 degrees in the heat of the day. (Did I mention this was August?)

So, our involvement in the operation was limited to having a helicopter drop us off on top of this high rocky ridge to the west of Delta Corridor, the main drag where the mechanized combat teams would come parading up from south to north shooting shit up.

The shit to be shot was mostly tire targets, that is, old tires stacked up in piles to represent tanks and such. Some of them would have telephone poles sticking up from them; they were to represent anti-aircraft guns and missiles.

Our job was to observe the area, call in the cordinates of the targets for the tanks and arty and tac air, and give the pilots/gunners/etc. reports on the bomb damage.

Sounds a lot more exciting than it was, as by far the largest portion of that time was just sitting around waiting for something to happen. We weren't supposed to move around much, as we were supposed to be snoopin' and poopin' so the Bad Guys wouldn't see us. Not that we wanted to move much anyway, in the heat.

And it was hot. And dusty. And rocky and uncomfortable. So we just hunkered down, spread our ponchos and parachute panels out for concealment and shade.

Problem was, the damn place was crawling with snakes. Big fat rattlesnakes. There was just about one under every rock, I kid you not. The evenings were when they came out in force. They mostly hid during the day.

We got sick of almost getting bitten seventy-six times a day. We also got sick of eating c-rats, which never took long. I suggested one morning that we vary our diet with some roasted snake. While we didn't have any wood, or means to make a fire other than our little heat tabs for heating coffee, not that we would have anyway since we were 'sposed to be invisible, I was sure that they'd cook just fine on any of the lovely flat rocks we were surrounded by. Nature's own solar griddle.

So the hunt was on. We had entrenching tools, and rifle butts. In short order we had a few dozen rattlesnakes skinned and broiling in the sun. They weren't bad either, though there's not a lot of meat on them, once you put a bit of hot sauce on them. (You learned real early in the Corps to toss some hot sauce and a few green onions in your pack, The added weight was negligible, and it made a world of difference when you were eating C's)

The CO and the company gunny did give us some strange looks when we got off the choppers back in the company area wirh snakeskin headbands wrapped around our helmets. Our squad leader, Sgt. Steele, (that really was his name) explained that he had used the down time up there at the observation post as a good time to conduct some training on field expedient survival techniques.

The CO looked at the gunny. The gunny looked at the CO.

"Carry on, sergeant."

As we say in the Corps, it's always easier to ask for forgiveness than ask for permission. :-)


 

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