The coolest thing about this chassis is its price. You can get 20 ports of line rate lossless frabric 10 Gig cheap (about 850 a port list price). At that price point, putting one of these top of rack starts to look very enticing to many people.

Want to learn more?

Cisco Nexus 5010Similar Posts:

• Cisco introduces the C-Series Rack Servers
• Nexus 5020 – Consolidated 10 Gig Ethernet and 4 Gig Fibre Channel
• Cisco Nexus 7000 DataCenter switch released – Welcome to DataCenter 3.0
• Identity aware networking using Cisco TrustSec
• Humor inside the Nexus 5000 switch fabric architecture
• Simplifying your Data Center with Cisco’s Nexus 2000 Fabric Extender (FEX)

--Colin McNamara

Cisco Nexus 5010 released

Similar Posts:

• Twitter Updates for 2008-06-05

--Colin McNamara

My Twitter tweets this week

Similar Posts:

• Me and the Nexus 7000 last week at the Data Center VT
• Witch fire in San Diego – Notes from an evacuee
• RSS feeds – an intranet aggregation solution?
• Weddings, Measles and Podcasting -
• Redhat AS3.3 and VMware ESX network issues
• Cisco releases Nexus 1000V virtual switch for VMware

--Colin McNamara

Who Moved My Brain ? – A must see presentation

Similar Posts:

• Cisco Live 2009 – Networkers class schedule
• CCDE Practical – Beta candidate deadline August 1 2008
• Colin has left ePlus Technology
• CCIE Party 2008 Recap – Cisco Live Networkers 2008
• Darrel Hinshaw – New Triple CCIE [Storage]!!!!!!!
• Simplifying remote site security with Cisco’s new video surveillance modules on the ISR

--Colin McNamara

No one told me there would be a monsoon – Cisco Live Networkers 2008

In that spirit, my schedule is listed below. If you are in the area, it would be great if you would stop by and say hello.
“6/23/08″ “11:00 AM”"Certification Exam  –  Certification Exam”
“6/23/08″ “1:30 PM”"BRKCCT-1001  –  Contact Center Welcome Session: Focusing on the Experience”
“6/23/08″ “5:00 PM”"WoS Reception 1  –  Welcome Reception in World of Solutions”
“6/24/08″ “8:00 AM”"certification focus group  –  certification focus group”
“6/24/08″ “9:00 AM”"BRKITI-1031  –  Cisco Data Center 3.0 Strategy and Business Impact”
“6/24/08″ “10:00 AM”"GENKEY-1001  –  Keynote and Welcome Address with John Chambers”
“6/24/08″ “12:00 PM”"ITIPCS-1015  –  NetQoS: Getting the Most from Cisco WAN / Application Acceleration Technologies”
“6/24/08″ “1:00 PM”"BRKDEV-1221  –  Applying Cisco’s Nexus Operating System (NX-OS) and DCNM APIs to Emerging Data Center Infrastructure”
“6/24/08″ “2:00 PM”"BRKDEV-1001  –  Cisco Application eXtension Platform”
“6/24/08″ “3:00 PM”"GENSSN-1001  –  Super Session: The Power of Collaboration Panel”
“6/24/08″ “4:00 PM”"BRKSEC-3007  –  Solving Security Challenges with Embedded Event Manager”
“6/24/08″ “7:00 PM”"BRKAGG-2001  –  Multiservice Edge Architectures and Solutions for Service Providers”
“6/25/08″ “6:00 PM”"CCIE Appriciation  –  CCIE Appreciation part – Nascar Grill”
“6/25/08″ “9:00 AM”"BRKDEV-1111  –  Location Based Services using Cisco Location API”
“6/25/08″ “10:00 AM”"GENKEY-1002  –  Cisco Technology Keynote with Padmasree Warrior”
“6/25/08″ “12:00 PM”"ITIPCS-1019  –  Fluke Networks: General Parts Uses Embedded IOS Technologies to Successfully Manage Inventory at Retail Locations:
“6/25/08″ “1:00 PM”"BRKDEV-1051  –  ANA Technical Session and Demo”
“6/25/08″ “3:00 PM”"GENSSN-1002  –  Super Session: The Data Center–Evolution and Transformation:”
“6/25/08″ “4:00 PM”"BRKDEV-1131  –  Customer Voice Portal Application Development”
“6/25/08″ “8:00 PM”"Customer Event  –  Customer Appreciation Event”
“6/26/08″ “9:00 AM”"BRKITI-1034  –  Realize Business Goals through Network Architecture Solutions”
“6/26/08″ “10:00 AM”"GENKEY-1003  –  Closing Keynote Address and Guest Speaker, Ben Stein, Actor/Writer/Columnist”
“6/26/08″ “1:00 PM”"BRKCCIE-3003  –  CCDE: The Cisco Certified Design Expert”
“6/26/08″ “3:00 PM”"BRKDEV-1171  –  Managing  Network Performance using the New IOS Data Collection Services”
“6/26/08″ “4:00 PM”"BRKDEV-1181  –  Configuration and Provisioning using IOS  XML API”Similar Posts:

• Cisco Live 2009 – Networkers class schedule
• Cisco Certified Architect – Board examination above the CCIE and CCDE
• It’s on like Donkey Kong – CCDE practical registration is open
• Where is Colin ? Passing the VCP exam (VMware Certified Professional)
• About Colin McNamara
• Cisco Certified Design Expert – CCDE – officially released by Cisco

--Colin McNamara

I’ll be at Cisco Live 2008 (networkers) in Orlando all week

From Roberts article on networkworld

Ok, so Ethan doesn’t believe in violating the NDA that he had to sign umpteen times to get where he is now, but he’s promoting the use of Testking (a well known cheating tool) to “study” for his CCIE.

As a CCIE, I am obviously supportive of Cisco’s efforts to maintain the integrity of their (and my) certifications. And yes, Ethan was not exercising the best judgment by posting about Testking in a comment on his blog. Is that a reason to start a fire, and try to get his CCIE revoked? As a CCIE, my vote is a resounding no. While Ethan definately made a bonehead move, it does not change a couple things.

1. The CCIE written is just a gating exam, meant to limit the CCIE lab to individuals that have a chance (a notably slim chance) of passing the actual lab.
2. The CCIE exam, and its proctors are amazingly effective at weeding out cheaters. Yes, every once and a while a cheater manages to get through. But trust me, these guys get eaten alive when they look for employment.
3. Cisco has its own enforcement team and methods for finding cheaters, they have managed to keep Cisco certifications from devolving into the land of the MCSE. I think we should trust them to do their jobs, and more importantly trust their discretion.
4. Ethans site documented a very thorough preparation process as he walked the long road towards his CCIE. Sadly his site has been taken down, but in my opinion this shows that he put significant preparation in, and earned his number.

My take on things is that Ethan the target of a marketing scheme. From what I can see, Roberts efforts here are not focused on supporting Cisco’s certifications. It looks to me that he is trying to drum up traffic to his business. If you look at his products, there are $995 – $4,999 fee’s to become a “VIP site”. For your payment, you receive a seal of approval and a listing in the “VIP” area of his site.

Sadly, I have seen this scheme before in the photography world. Certain photographers have been known to set up review sites of other photographers. They build Google Page Rank (PR) on their site so they show up in searches relevant to their competition. Once they start showing up in those targeted searches they sell “VIP” listing or reviews. The photographers that pay up to become “VIP” members ensure that no bad reviews of their buisiness are put up on these sites.

Robert is running the same quasi extortion scheme, but for training vendors. I think this demonstrates a lack of integrity on Roberts part. There is no excuse for attempting to destroy Ethans name in order to make a few bucks. I refuse to condone his behavior and would hope that the editors at Network World feel the same and remove his blog from their site.

Ethan – If you read this, I hope you realize that me and others like me are on your side. You have obviously put stellar effort into both studying, and documenting your efforts. It is obvious to any reasonable person that you have earned the title of CCIE.Similar Posts:

• Certguards inflamitory post about Ethan Banks removed from Network World Magazine
• Featured on Network World – 20 useful sites for Cisco networking professionals
• It’s on like Donkey Kong – CCDE practical registration is open
• What does it take to pass the CCIE exam?
• Updated CCIE numbers
• Cisco Certified Design Expert – CCDE – officially released by Cisco

--Colin McNamara

Certguard, Ethan Banks, Network World and Common Sense

UPDATE  – Sorry for the RSS spam, I have been playing with twitter (and frankly am failing to see its draw) and setup twitter tools to integrate my blog with my twitter microblog. I apparently left the create daily twitter summaries on. My appologies for the RSS spam.

–ColinSimilar Posts:

• Fibre Channel over Ethernet is taking off
• Cisco Nexus 5020 and 5010 FCOE video ordering guide
• Nexus 5020 – Consolidated 10 Gig Ethernet and 4 Gig Fibre Channel
• Cisco Unified Computing System Quoting and Configuration with Netformx
• Colin has left ePlus Technology
• Cisco Nexus 7000 DataCenter switch released – Welcome to DataCenter 3.0

--Colin McNamara

Twitter Updates for 2008-06-05

This switch answers a fundamental problem that has been presented by blade centers and VMware. The problem is increasing density of 10 Gig Ethernet, as well as the creation of SAN islands to provide storage access to VMware ESX clusters.  The nexus 5020 provides a solution that address both of these challenges, as well as supporting Fibre Channel Over Ethernet (FCOE) for the eventual move to a consolidated data center fabric in the years to come.

Want to learn more ?

Mastering VMware Infrastructure

Nexus 5020 Video Data Sheet

Unified Data Center Fabric whitepaperSimilar Posts:

• Cisco Nexus 7000 DataCenter switch released – Welcome to DataCenter 3.0
• Simplifying your Data Center with Cisco’s Nexus 2000 Fabric Extender (FEX)
• Cisco Nexus 4000 Blade Switch
• Fibre Channel over Ethernet is taking off
• Is your network ready for Cloud Computing with Virtual Infrastructure 4?
• Cisco releases Nexus 1000V virtual switch for VMware

--Colin McNamara

Nexus 5020 – Consolidated 10 Gig Ethernet and 4 Gig Fibre Channel

More making of…, originally uploaded by Ashley McNamara Photography.

I got bought a 15mm fisheye lense, and of course, Ashley can put it to much better use then me. This photo is of her friend Ingrid getting henna art done on her belly.

Similar Posts:

• Kylie Launching in Yosemite while sledding
• PHP / MySQL / FLASH website integration
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--Colin McNamara

Ashley stole my new Lense…

Kylie Launching in Yosemite while sledding, originally uploaded by Colin_McNamara.

This is the best vacation ever, 4 days in Yosemite over Christmas. This may turn into a yearly thing.

Similar Posts:

• Ashley stole my new Lense…
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--Colin McNamara

Kylie Launching in Yosemite while sledding

My background is all over the place. It goes from running a small ISP when I was 18 to managing international CallManager clusters, to enterprise data center design and migrations. I swear that I have tech ADD. I see something new and I am like.. oooooh shiny, lets do a sniff and see how it works.

I actually attempted the Route Switch lab twice in 2002 (still had token ring and dlsw still) but got activated for the war before I could get my number. I can tell you.. that sucked horribly.

So, why did I choose to get my Storage CCIE first instead of finishing up my Route Switch first? Well, over the past couple years I have done a significant amount of IP storage (NFS, ISCSI, ATA over Ethernet, etc) including building my own IP storage heads based on linux. I had also done a little bit of fiber channel work. I felt that I had a significant advantage compared to most network engineers in the storage networking space. And, I think more importantly, the topics that I had to study were new and fresh. Whereas when I cracked open my Route Switch books.. I honestly wasn’t to excited about it at the time ( I think I was holding a grudge from my first attempts in 2002).

The partner e-learning central portion of Cisco has an Excellent lab access to labgear.net. It gives you 2 hour segments of time with 2 mds’s (both with IPS blades), 1 2 port jbod, and 2 2 port servers. They also have introductory tutorials for most major technology segments.

I did all of those, along with the every E-learning class that was on PEC. I think the major ones were the Design, Support, and CASSI classes.I took that, sat for the design and support specialist exams, and took my written last December.

After doing all that work, I was honestly 70% there. I took a little break for january and febuary (There was no open lab dates) and then started hitting the labs I think at the end of febuary.

For the majority of my practice I used the labs available through PEC. I also was able to weasel my way into 8 hour sessions every sunday from our channel SE. (I owe him plenty of drinks at networkers this year) For those 8 hour sessions I had labs created to summarize the major technology areas and to be as evil as possible to myself.

I had one attempt which didn’t work out as well as I would have liked. In RTP the lab starts at 7:15. This means if you are from the west coast like I am you will be getting up at 3:00 am in the morning for your lab. That royally kicked my but. I diverted from my attack plan and ended up
running out of time. It was a classic example of letting the lab run you, instead of you running the lab.

Luckily a data opened up just over a month later. I spent that time just working on my speed (speed is the secret sauce). I migrated to using Fabric Manager (gui interface) instead of command line. After 2 practice runs my time had dropped 25%. I also flew out to RTP 3 days before, and made sure to relax and get on east coast time.

For my final prep I got access to iementor’s lab. Their lab is excellent. I cannot reinforce enough how much it contributed to my confidence in that final week. Roman was really cool about working with an existing candidate to get me squeezed in. They are really cool guys, and they have the only workbook on the market right now.

So, I used their lab 2 days before mine, and then just chilled the day before. The day of the lab I had 70 points by lunch, and had completed configuration of the lab by 12:30. I spent the rest of the day reviewing my configurations (found 2 errors), fixing one bug, and generally harassing the proctor to make sure I didn’t misinterpret anything.

So.. if I had it all to do over again what would I do. I would still do the PEC stuff, and continue to primarily live in the Doc CD. Though I would probably pony up the cash and buy the iementor book and more lab time with them.

Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233
“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

• What does it take to pass the CCIE exam?
• Fibre Channel over Ethernet is taking off
• And it begins again – On the road to my CCIE in Storage
• Are you a kick ass engineer looking to grow?
• My CCIE Storage Shopping List
• Where was Colin in 2010?

--Colin McNamara

Why was Storage Networking my first CCIE? And What did I do to prepare?

For those who haven’t heard yet, I passed my CCIE Lab on June 14th. Now I can officially put CCIE #18233 after my name.

Anyone who has been down the same path understands how long of a road this is.
I started down this path in the spring of 1999 as the 432nd student ever in Cisco’s Networking Academy (which I promptly dropped out of to move to the bay area). I grew my networking skills all the way to passing my CCIE Written in 2001. I attempted my Route Switch lab in 2002, however I got called away to war for a year. Being away from it all for a year really cramped my style technically. In that time many of my certs expired, and I lost much of the momentum I had built of the past half decade.

Since I got back to the real world I had focused on work to the detriment of my certifications. I really did some great things, however I really neglected my resume.
In July of 2006 I had worked 2038 hours that year (for those not mathematically inclined, that is a full work year, in 1/2 a year) . At that point I decided it was time to stop neglecting my certifications. At that point I dedicated 8 hours each saturday, along with two nights a week to studies. By December of that year I had Certified on a few of the technologies that I had tons of experience in.

I managed to get my RHCE, Cisco Storage Support and Design Specialist, update my old IP Telephony specialist certifications to CCVP, get my Netapp Certified Administrator, and pass my CCIE Written for storage networking all by the end of the year. This spring I finished my Netapp Certified Expert and scheduled my Storage lab for early summer.

Anyone who knows me well knows how closely I track my time. That time tracking extends to my training. I tracked my training (reading, lab practice, testing, etc) just like any other part of my professional life. I spent around 150 hours studying for my Design, Support specialist certs, along with reading the recommended books of the CCIE reading list, and around 300 hours preparing for my lab exam. That is 300 hours configuring every possible combination and permutation of technology that could be setup, and then refining my speed in configuring those technologies until i got to the point where speed as well as brains would be an advantage in the lab.

So now that I have my CCIE, whats next? Well, oddly enough.. I am thinking of getting my second CCIE cert. In my office I will be the Jr guy by only having a single CCIE (on of our guys has all five). I also need to take my VMware certified professional cert, and probably get my HP Master Accredited Storage Engineer. I guess I am just a glutton for punishment.

Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”Similar Posts:

• Where was Colin in 2010?
• About Colin McNamara
• Updated CCIE numbers
• Why was Storage Networking my first CCIE? And What did I do to prepare?
• And it begins again – On the road to my CCIE in Storage
• Update on the Cisco / Nuova connection

--Colin McNamara

What does it take to pass the CCIE exam?

A traditional Christmas dinner in early England was the head of a pig prepared with mustard.

“White Christmas,” released in 1954, starring Bing Crosby and Danny Kaye, was the first movie to be made in Vista Vision.

The holiday classic, “It’s A Wonderful Life,” was originally a box office flop.

The real Santa Claus was born in 280 A.D. as Nicholas. He commonly wore a red and white Bishop’s robe.

“Xmas” is considered by some to be a disrespectful abbreviation. But the Old English word for Christmas begins with X. The Greek word for “Christ,” from which the English is derived, begins with the Greek letter chi, or X. So, X is an appropriate abbreviation for Christ.

The first electric Christmas tree lights were telephone switchboard lights.

About 400,000 people get sick each year from consuming tainted Christmas leftovers.

In 1907, Oklahoma became the last U.S. state to make Christmas a legal holiday.

America’s official national Christmas tree grows in California’s King’s Canyon National Park. The tree is a giant sequoia standing more than 300 feet high, and it’s called the “General Grant Tree.”

Christmas trees are edible. Many parts of pines, spruces and firs can be eaten.

According to the laws of the time, Joseph could have had Mary stoned to death for becoming pregnant.

“Hot Cockles” was a popular game at Christmas in medieval times. In the game, players took turns striking a blindfolded player, who had to guess the name of the person delivering each blow.

Toys for Tots held its first toy drive in 1947.

Boris Karloff was the voice of the Grinch in the animated classic, “How the Grinch Stole Christmas.”

During the Christmas shopping season, Visa cards alone are used an average of 5,340 times every minute in the US

According to a recent survey, seven out of 10 dogs in Great Britain get Christmas gifts from their owners.

“Wassail” comes from the Old Norse term, “ves heill,” meaning “to be of good health.” This evolved into the popular holiday tradition of visiting neighbors on Christmas Eve and drinking to their health.

The average American household will send out 28 Christmas cards each year, and will receive the same number in return.

Boxing Day, celebrated in Canada, has nothing to do with fighting. It refers to the custom of giving gift boxes to employees the day after Christmas. Originally, it was the day Christmas presents were given in England.

Jesus Christ was born in a cave, not in a stable.

The first Christmas card was made in England on December 9, 1842.

The ancient Druids believed the sparks from a burning log carried wishes for a prosperous New Year to the gods, hence the tradition of yule logs.

According to the National Christmas Tree Association, Americans buy 37.1 million real Christmas trees each year.

Charles Dickens wrote several Christmas stories after “A Christmas Carol,” one each year, in fact, but none could match the success of the original.

The Julbock is a common Christmas decoration in Sweden. It’s a small figurine of a goat made from straw.

In Sweden, the “tomte” is a Christmas gnome.

According to “How the Grinch Stole Christmas,” the Grinch was so mean because his heart was two sizes too small.

There are about 5,000 “choose and cut” Christmas tree farms in the US

St. Nicholas is the patron saint of children, scholars, merchants, sailors and women without dowries.
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

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• CCIE Party 2008 Recap – Cisco Live Networkers 2008
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• Why GoDaddy Linux Virtual Dedicated Hosting Sucks & How to Fix It

--Colin McNamara

Christmas Trivia

The shepherd looks at the man, obviously a yuppie, then looks at his peacefully grazing flock and calmly answers: “Sure. Why not?” The yuppie parks his car, whips out his Dell notebook computer,connects it to his AT&T cell phone, surfs to a NASA page on the internet, where he calls up a GPS satellite navigation system to get an exact fix on his location which he then feeds to another NASA satellite that scans the area in an ultra-high-resolution photo.

The young man then opens the digital photo in Adobe Photoshop and exports it to an image processing facility in Hamburg, Germany. Within seconds, he receives an email on his Palm Pilot that the image has been processed and the data stored. He then accesses a MS-SQL database through an ODBC connected Excel spreadsheet with hundreds of complex formulas. He uploads all of this data via an email on his Blackberry and, after a few minutes, receives a response. Finally, he prints out a full-color, 150-page report on his hi-tech, miniaturized HP LaserJet printer and finally turns to the shepherd and says:

“You have exactly 1586 sheep.”

“That’s right. Well, I guess you can take one of my sheep.”, says the shepherd. He watches the young man select one of the animals and looks on amused as the young man stuffs it into the trunk of his car. Then the shepherd says to the young man: “Hey, if I can tell you exactly what your business is, will you give me back my sheep? ” The young man thinks about it for a second and then says:“Okay, why not?”

“You’re a consultant.” says the shepherd.

“Wow! That’s correct,” says the yuppie, “but how did you guess that?”

“No guessing required”, answered the shepherd.

“You showed up here even though nobody called you; you want to get paid for an answer I already knew, to a question I never asked; and you don’t know crap about my business… Now give me back my dog.”

–Colin
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

• Ashley stole my new Lense…
• My CCIE Storage Shopping List
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--Colin McNamara

The difference between a consultant and a partner

Lets just start this out by saying, darn.. this is going to be expensive.
Now that that is out of the way, lets get started. Cisco publishes the hardware that is in the Storage lab.

Here is the hardware summary -

• Cisco Routers
• Cisco Catalyst Switches
• Cisco Secure Access Control System
• MDS 9506*
• MDS 9216*
• Port Analyzer Adapter
• JBOD
• RAID storage
• HBA
• 3rd Party Fibre Channel Switch

My guess is that this equals a basic routed network with a CS-ACS server on the backend.
It looks like there is also at least 1 pc with an HBA connected into one MDS. The one big question I have is on the connected storage.
My guess is that Cisco’s JBOD reference = Fibre Channel connected storage, and the RAID array mentioned is connected to at least one server.
If my guess is right then there is the 9506 and 9216 – (note, no I in the name) and a third party switch.

So lets start the shopping list.

1. Cisco Routers
I have those coming out of the yinyang, no need to purchase anymore for this lab.

2. Cisco Catalyst Switches
Mine are a little old, but I don’t expect a storage exam to have anything challenging in the switching arena. No need to upgrade there.

3. Cisco Secure Access Control System
Thankfully Cisco provides VAR’s with NFR binders. ACS will be loaded on HMB-SERVER1 in a vmware image. No expenditure needed.

4. MDS 9506*
Holy smokes, this is a lot of money. I have seen them on ebay for $8,000. This includes both sup modules. I would need to buy a line card, which I see going for about 1k. so $9000

5. MDS 9216
Still bad, but not horrible. I just saw one on ebay for $5500. Depending on lab requirements it may be smart just to get to 9216′s. so $5500

6. Port Analyzer Adapter
Best I can find is $2000 refurbished. I have a feeling practicing using this, and seeing the ethereal dumps is going to be integral to success. worst case this is 2k, best case beg or borrow $2000

7. JBOD
Normally you are looking at 2-4k for one of these. My strategy is to find an old Netapp shelf, and low level format it. I found one on ebay that ends in 22 hours for $89. Sounds good to me.

8. RAID storage
I am going with my guess that this is just to facilitate data transfers between storage and host. My tactic is to use the existing storage inside one of my servers. $0

9. HBA
Interesting – Only one HBA .This can be up to $2000 to buy new. Luckily ebay is my friend. I found a qlogic 2340 card for $50. My kind of deal

10. 3rd party Fibre Channel Switch
Luckily Brocade resells to everyone and their mother. IBM, Dell, HP, Compaq, ETC. I have found some Silkworm 2800′s for as low as $50 on ebay.
I do have my eye on a 3800 that is going for $24 right now (I hope it stays low).

So how much is the damage?

$16,700

Holy smokes I could sell my truck just to buy the lab gear.

–Colin
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

• Update on the Cisco / Nuova connection
• Why was Storage Networking my first CCIE? And What did I do to prepare?
• CCIE Party 2008 Recap – Cisco Live Networkers 2008
• Cisco Nexus 5020 and 5010 FCOE video ordering guide
• Fibre Channel over Ethernet is taking off
• Cisco Nexus 4000 Blade Switch

--Colin McNamara

My CCIE Storage Shopping List

–Colin
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

• How close did the fire come?
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• Taking a closer look
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--Colin McNamara

Why can’t I post from docs.google.com to blogger beta?

2. Update the Real Time System config generator

Existing Features-
Generates Content Switching configs from application data
Has a web interface for development access
Notifies help desk
New Features -
Create firewall definition files
Create nagios probe config
Integrate XML submission probe generation
Thoughts
Nice to have, but 90% of the functionality is already there

3. Update Nagios system config generator (nagiosuploader)

Existing Features-
Grabs system info when run locally
Posts configs to monitoring server for processing
New features
Host auditing to determine services monitored
Clean up error condition handling
Web interface for config generation
Thoughts
Having a web interface for users to fill out would lower my workload

4. Automate web application error reporting

Existing features -
None, well.. manually executed text processing on log files. I wouldn’t call that an application
New features -
Automation of customer / error code matrix grep statements
Output in XML / http format web page and email
Text only output in commented form <– text –> for command line mail clients
Thoughts -
Proves the point that certain people can be replaced by very small shell scripts (Unix humor)
Should be a big with with Client services
Could drive the application “digital dashboard”
Should be a fun to practice using AWK for formatting data in a standard output
Serious danger of scope creep
May be better implemented in a MySQL back-end

5. Do some personal growth items

Finish the Vmware image for the 7206 emulator and post to Vmware Technology Network for general use (delete IOS files before uploading)
Read some more of Long’s storage book
Write a sample chapter for Stay at Home Photography
Get GTK pod to run under my cmcnamar account, not root (I think the IPOD’s file system doesn’t like changing ownership or file attributes)
Redo the 2cups homepage
Clean the Garage……..
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

• User experience testing – enhanced
• Usability features in Cisco’s Nexus 7000
• Google Translate API and speech recognition
• Why GoDaddy Linux Virtual Dedicated Hosting Sucks & How to Fix It
• RSS feeds – an intranet aggregation solution?
• Cisco NX-OS 4.0 | Next Generation Internet Operating System

--Colin McNamara

What should I do this thanksgiving break?

Security Threat Mitigation and Response: Understanding Cisco Security MARS
by Dale Tesch, Greg Abelar
Publisher: Cisco Press
Pub Date: September 28, 2006
Print ISBN-10: 1-58705-260-1
Print ISBN-13: 978-1-58705-260-6
Pages: 408

This book had so much potential to be a great. Sadly it turned out to be an overgrown technical manual. The author does try to lighten things up by interspersing real world technical details throughout the book, however he could have just written a “hacks” style book with that material and been much better off.

This book is organized into four major divisions. The first, Security threat identification and response challenge reviews basic security theory and response. A network engineer breaking into security may find this interesting. Anyone else can just skip over this chapter.

I actually found the second, CS-MARS theory and operation to be the most useful. The author laid out a pretty good flowchart of the designing process used to process alerts. He also hinted out the back end architecture supporting the device.

The third section, CS-MARS operation was just blatantly lifted from the users guide. The only difference is that the online users guide is organized a little more clearly. I recommend skipping this chapter and going straight to the on-line documentation, you will be much happier.

The fourth section, CS-MARS in action had great potential, however the author just stuck in some really salesy usage scenarios. I can’t reinforce this enough – This needs to be updated. I have been to customer talks where users presented how the MARS box has made their life easier in many ways. The stories presented here do a disservice to the product, and do not highlight the core differentiators that this product offers.

Would I recommend this book? Yes and No. I would recommend that entry level engineers with no security experience, and business users pick this up. Other then that, log onto CCO and just read through the docs. You will learn more in less time. And as a plus, you will have $50 sitting in your wallet still.

Colin McNamara
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”

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--Colin McNamara

Book Review – Security Threat Mitigation and Response: Understanding Cisco Security MARS

I couldn’t even try to come up with a better punchline
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

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• Happy Birthday Marines!!

--Colin McNamara

Sun Project Backbox

231 years old, and still kicking.
To all my brothers and sisters in the sandbox, keep your head down and make it home safely.

Semper Fi

Colin McNamara
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

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--Colin McNamara

Happy Birthday Marines!!

Going through bludomain’s source code really got my interest going on the possibilities for dynamic flash content generation. Some Google searches brought up this tutorial – http://www.creativecow.net/articles/brimelow_lee/php_mysql/php_mysql_flash.html

Colin McNamara

Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

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--Colin McNamara

I found a great tutorial on PHP + MySQL+Flash integration

We had it designed by Bludomain.com. At first I was a little reticent about using them, but now I am very happy about the move. The interface for maintaining gallery’s is superior to how I was doing them before. In the past Ashley would bug me to update her pictures, and I would bug her to provide them in for proper format. Now she just logs onto a web interface and uploads her pictures, updates her content, and whaam.. the site is updated. All this happens without one honey do this. I say that is worth its price in gold

Once I saw this “seamless” interface I had to figure out how they are doing it. After a little pocking around their source code I found out that they were using PHP to pull information out of a MySQL database, and use that for dynamic content insertion into a flash template. From what I can tell, the first thing that happens is the base flash template loads. Each button shape is hard coded in flash, and an actionscript is bound to each button.
This actionscript runs a PHP web application that logs into a local MySQL database, selects from a table, creates an array, then runs a for loop to populate each submenu for items in each drop down.

The net net of this is that you can have a few default templates, and just populate unique configuration options a MySQL db. This simplifies the whole content management issue while still providing the Content Protection that flash gives you.

–Colin McNamara
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

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--Colin McNamara

PHP / MySQL / FLASH website integration

YOUSERVER=`cat /var/lib/YaST2/you/config | grep LastServer= | sed ‘s/LastServer=”//g; s/;;”//g’`
YOU64=$YOUSERVER/$PLATFORM/update/SUSE-CORE/9/rpm/x86_64
YOU32=$YOUSERVER/$PLATFORM/update/SUSE-CORE/9/rpm/i586

if [[ `uname -i` = x86_64 ]]; then
echo $YOU64/kernel-source-$KERNELVER.x86_64.rpm

else
echo $YOU32/kernel-source-$KERNELVER.i586.rpm
fi

Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

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--Colin McNamara

Why does SUSE linux make it so rough?

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

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--Colin McNamara

Taking a closer look

I found an intersting article on Light Reading
Let me summarize the interesting Items.

Team hightlights
1. Nuova is led by Cisco’s former Chief Development Officer, Mario Mazzola
2. J.R. Rivers, a Cisco Distinguished Engineer who led the team that developed the Catalyst 3750 switch is on board.
3. Tom Lyon, who founded Ipsilion is also on board.

Visibility
This company is almost entirely in stealth mode. No press releases or released products.

Funding
Asside from Cisco’s investments they have refused all offers of VC funding.

Gossip
from Light Reading –

“The startup is presumed to be working on a virtualization project in the storage networking space — at the intersection of storage, networking, and computing.

The idea is that they’re trying to “aggregate compute IO from the server and centralize it into a single or small number of network elements, connected back to the servers via a high-speed low-latency ‘closed’ network,” one source says. This frees up processor memory and CPU cycles so that larger clusters of servers are possible.”

My opinion

I think that Cisco plans to jump into the clustered storage market head first. Netapp has just finished the integration of Spinnaker software with the deployment of Ontap GX. Isilion is making a killing on distributed storage. And everyone in their mother is trying to copy Googles GFS filesystem.

I think that Cisco is going to leverage the recently deployed Storage Services Module with its storage virtualization features to create an abstraction layer between products such as Nuova’s and the classic FC or SCSI connected server.

–Colin McNamara

Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

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--Colin McNamara

Update on the Cisco / Nuova connection

–Colin
Copyright ©2008 | Colin McNamara | CCIE 18233 | All Rights Reserved”

Colin McNamara
CCIE #18233

http://www.2cups.com

“The difficult we do immediately, the impossible just takes a little longer.”Similar Posts:

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• Taking a closer look
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--Colin McNamara

I am back on the market !!!