Wednesday, July 17, 2013

Possible Hypervisor Project (Next Year Maybe?)

After my Vyatta build, I've since had the bug to do another build. I have been planning a type 1 hypervisor build to integrate into my network lab as a server farm of sorts. This is a possible build later this year or early next year. Check out my minimum requirements. 


  • Hypervisor Requirements
    • VMWare Vsphere 
    • Citrix XenServer (I believe this is free) 
  • Virtual Machines/Server Farm
    • Mixed Windows & Linux environment
  • Physical/Case Requirements
    • Rackmount
    • 1U - 2U
  • HDD/SSD Requirements
    • 120-160GB SSD (Hypervisor OS)
    • 2x 2TB HDD (VM Storage)
  • CPU Requirement
    • 2x 8 Core (affordably, AMD Opteron)
  • RAM Requirements
    • 32 - 64GB 
  • NIC Requirements
    • 2x 1Gb 2port NIC (total 4) --- A single 4 port would be too expensive.
    • VLAN QoS/Trunking Support 
    • Intel --- Intel has the best Network Card features/support if you ask me. 
  • PSU Requirements
    • Redundancy
    • 2x Server Power Supplies 

I believe that a NAS will probably be necessary as well for my datastore (images, backups, etc).

Current Projects (7/17/13)

This week I've been on vacation and decided to take on a couple of home/lab projects before me and my wife make the 8 hour drive to our chosen vacation destination this year; Myrtle Beach, SC. Check out them out.


  • Upgraded laptop from Ubuntu 12.04 to Ubuntu 13.04 (3-4hrs)
    • It is mandatory to do it sequentially (12.04 to 12.10 then 13.04)
    • The only exception is from LTS(long-term support) release to LTS
    • First major Linux OS upgrade; surprisingly automated and smooth
  • Decided Career Path
    • After some professional advice, I have to decided to pursue CCNP R&S next
    • I have been told it's best to solidify my current skill set, then go for another.
  • New Equipment/Wish List (Below should satisfy my personal lab requirements)
    • 1x Cisco 2821 (final)
    • 3x Cisco 3750 (to complete LAN/WAN setup)
    • 2x Cisco ASA5505 (for security/firewall practice)
    • Vyatta based firewall
    • TACACS+ Server -- Open Source Maybe?
    • vSphere or XenServer
    • Juniper router/firewall (just to mix things up). SRX100 or SRX110 (one or the other) maybe? I hear there is a STEEP learning curve to Juniper(JunOS), so it isn't to be taken lightly.
    • Either way, I figure this will help me strengthen my weaknesses with firewalls, firewall policies, and ACLs. 
    • I hope to simulate Cisco and mixed site-to-site VPNs. 
http://www.cisco.com/web/ANZ/assets/images/asa5505_front.JPG
Cisco ASA 5505
http://www.juniper.net/shared/img/products/srx-series/srx110/srx110-left-high.jpg
Juniper SRX110
http://www.64bit.eu/gallery/3458/juniper-srx-100-service-gateway-firewall-512mb-right-angle-view-default.jpg
Juniper SRX100

Saturday, July 6, 2013

CCNA Achieved: What's Next?

Today marks a transition in my career. I was able to successfully pass the CCNA 640-802. As of 7/6/13, I am officially certified. This doesn't mean I'm going to get a 50% salary increase or every door in the job market is going to open for me but it does mean that I am officially recognized as a network professional now by the networking community, the job market, and most importantly; myself. It also means I have passed the entry level networking hurdle and I am now paving the roadway to the future of my career as an IT professional. In short it was a good day. My final score was a 947/1000, I WILL NOT go into any detail about the test for confidentiality purposes. Cisco has validated my official status as "Certified" as of 3:48pm. I'm now only waiting for my certificate. 

What's next? Next I take a much needed break from intense studying. I am definitely setting my sites on CCNP but I am also thinking of going after another CCNA in another discipline before tackling the CCNP track. Again, not for the certification, but to pick up a new skill-set along the way. Maybe CCNA Data Center? We'll see.


http://images03.olx.com.pk/ui/3/55/76/1352455500_454164976_1-Pictures-of--Cisco-Certified-Network-Associate-CCNA-Training-on-Skype.jpg