Slashdot Mirror
Professor Creates His Own Cisco Manual
yootje writes "ZDnet is running a story about a professor who made his own Cisco networking textbook, with 800 pages: "Computing instructor Matt Basham's suggestions for improving Cisco Systems' official training manuals fell on deaf ears for years. But he appears to have the networking giant's attention now." The professor made his book available for free on his website."
It's great to hear a story about someone who took it upon himself to do what was needed. Cisco was obviously not responsive to him, so he goes out and does it on his own. Not only that, he decides to share his work with everyone. Now hopefully Cisco has the common sense not to sue him for his efforts.
DeviantArt Page
NSFWIt's a 5.1MB Microsoft Word file.
Oh the horror... The horror...
Please, Mr Matt Basham, release this as a PDF, RTF or HTML file... Anything but Word. I ma willing to help if needed.
The right to offend is far more important than the right not to be offended. (Rowan Atkinson)
I'm still wondering why the governments don't require free and "open source" text for public schools. In college, the professors used to change the text every semester so that the students couldn't sell the books back at the end of the semester (likely getting kick-backs from the text manufacturers, no doubt).
If just one state would sit down and even purchase some good works and make them freely available for modification and distribution, then the cost of education would be greatly reduced. Profs would be free to make changes at it fits their style so long as those changes are re-posted to the public. Students could read the texts online and/or print them.
What am I not seeing here?
Life is the leading cause of death in America.
How much of the curriculum is specific to Cisco? And if it is specific to Cisco, then isn't that sort of limiting? I'm sure you'll get a thorough grounding in TCP/IP as well, but hell, you can get that from Richard Stevens TCP/IP Illustrated Vol 1.
I've known several people who have been convinced that getting these Cisco certs will lead to untold riches - they have all been disappointed. It's definitely no substitute for a 4 year degree.
Cisco has so much of the networking infrastructure market they obviously didn't care about the quality of their documentation. Luckily, there has always been a market for outsiders who can figure things out and explain them to others. Cisco would be smart to work with this guy.
good to see somebody doing this. I took the first semester Cisco course at my college, and yeah, the books weren't all that good. I haven't seen his work yet, but I do recall the first semester is exclusively going over the seven layers of the OSI model in sometimes painful detail. Can tend to throw the beginning student off, especially considering the OSI model is not much more than an academic tool anyway, TCP/IP is were its at in the 'real world'.
I think that this is a very useful contribution to anyone who is looking for information on Cisco networking. It's definately a "middle finger" to big companies who are so set in their ways, they are unwilling to take advice from people in the field who have the qualifications and experience to make a genuine contribution to their documentation.
In many ways, it also reflects the spirit of the Free Software movement, in many respects. It reflects the frustration of a constant refusal to fix issues with something released in what is, in certain respects, a proprietary format, and the result of writing a version, which is then distributed for free. It's good to see :)
Speaking of which, I wonder if Mr Basham could be convinced to release the text under a free license, like the GNU FDL... possibly not, if he has already made arrangements with publishers, but it might be worth looking into...
Self-published textbooks will only work when some sort of feedback mechanism is in place to offer an indication of the quality of the book.
For years, at the University of South Florida in Tampa, the engineering college subjected undergraduates to an extremely poor thermodynamics text self-published by an influential department chair until the thermo scores started to slide on the state EIT exams.
How can they argue that they do not overprice their books [in the US] when you can pick the same book up in Europe, for much less. And what is really funny... it even says on them "Not for sale in the US" [because there we have this really good thing going on with the other publishers about not going below $0.2 per page EVER].
If I recall correctly, not too long ago some folks had the bright idea of ordering their books from Canada/UK. Seems that the same exact textbooks there cost up to 50% less than in the states.
Yeah, right.
I'm a designer, with some technical inclination, and frankly unless I'm engineering mission critical software, most of the concepts are not that difficult. Do this to open port xxx! So, when I needed to look at my IP Sec to understand how it needed to be programed without paying uunet to do it, I looked around for materials. There wasn't much as far as tutorials go, and uunet did do it for free anyway, but it was mostly just lines of "open port xxx." Oooh, punching holes in a firewall. But that saved me a grand, and as a small business person, this matters.
The good professor is really trying to study just how many people will blindly open a word doc from an untrusted source. What do you want to bet that opening the document in word triggers a counter somewhere?
I've been doing this same thing for years now....guess I just never thought to put it up on /. :-)
;-).
Several years ago, when I was studying for my certs, I decided to compile all my material into a book.
It has since grown into two separate books, one for the CCNA and one for the CCIE.
While they used to be free, I decided to begin charging a small fee (10 bux), but only enough to cover the costs of my website -- incidentally, I've never really been able to recoup that.
If anyone is interested, the books, along with loads of free material are available (both online and downloadable) at gdd.net.
Please note that I do like for folks to register, but it is free and rather painless
This is the future.. it would be nice for fields like electrical engineering, where the core material was discovered and published several hundred years ago - but you still have to pay $200 every year or so for the texts. A standard reference text that could be improved, peer reviewed, and built upon year after year would be a tremendous boon to mankind. I think of all the useless projects and questions I worked out over the years, imagine if that work went towards improving a collective body of information. Perhaps, something like another collaborative effort we know.
:-)
Yes, this won't work for everything. But things like calculus, fourier transforms, electromagnetics, classical signal processing, statics, dynamics, statistics - this is cookie cutter stuff. Should apply right through the grade schools, too. I suppose I should be thankful those things are even allowed to be taught anymore, because you can do naughty things with them.
I won't tell you how mad it made me lugging close to 100lbs of books around for 5 years when if things were sane, they could be accessed either online, or via pdf files.
If anyone wants to be a patron saint - opening those materials up would potentially help a lot of people. Books are very expensive. Moreso outside of the western world.
..don't panic
The Lulu.com business model is based on a 20% commission on sales. Exact production costs vary depending on the number of pages and delivery format (electronic versions obviously have no production cost), but in all cases authors set their own royalty: they receive that royalty amount for every sale regardless of the production cost or Lulu commission.
The cost of a printed book to a customer who buys it is:
$4.53, the base cost for a perfect-bound printed book, + (# of pages x $.02 per page) + author royalty + Lulu commission
For downloads, the cost is simply the author royalty + Lulu commission. If the author royalty is $4, the Lulu commission would be $1, and the cost to the customer for the book would be $5.
By the way, Basham's Lulu.com storefront is here: www.lulu.com/learningbydoing
http://MarketingType.com
-
Lesson 1: Finding CISCO's web site.
-
Lesson 2: Opening a "MS-DOS" window on Windows 95/98. (Not an NT-family OS, even though this is a corporate networking class.)
-
Lesson 3: Installing a network card. ("Try to see how a Token Ring NIC differs from an Ethernet NIC.")
-
A little further along, there are chapters on binary arithmetic, hex arithmetic, IP addressing, and the symbols Cisco uses in their manuals.
Then, immediately after the chapter on IP addressing, things suddenly get complicated:
-
You are the network administrator for an upstart website publishing company. They have
offices in two adjacent buildings on different floors. Lately, they have realized the costs
of their individual Internet accounts far exceeds the costs of installing and maintaining a
T-1 line. As the network guru you are to design a network that will utilize FDDI between
the buildings. The west building uses floors 3, 4, and 5 for the sales and admin staff.
Here you will want to use a CISCO Catalyst 5000 with a FDDI module, a management
module, and a 24-port switch module. From there each floor will distribute access via a
CISCO 1924 switch to each of its 20 nodes (workstations, servers, and printers). The east
building uses floors 1 through 5 for the design and engineering staff. Here you will want
to use a CISCO Catalyst 5500 with a FDDI module, a management module, and a 24-port
switch module. You will also have a CISCO 2610 router with T-1 module, and a
Kentrox CSU/DSU for your full T-1 line. Your ISP, ComBase has sold you two blocks
of 62 IP addresses: 198.74.56.x (1-62) and (65-126). Combase will also provide the DNS
services, unlike most ISP's where more than 24 IP's are ordered. Design your network,
including cabling and grounds, to include all IP's, subnet masks, gateways, and anything
else you need to include.
Some quotes:This is before they've mentioned how to configure, operate or use any of that stuff. Wierd.
"Supercomputer--See Nasa, Berkely, MIT, etc. Kind of like the W.O.P.R. in Wargames."