This week the VMware vExpert team officially lifted the lid on two new subprograms that focus on NSX and VSAN. The announcements signal a positive move for the vExpert program that had come under some criticism over the past two or so years around the fact that the program had lost some of it’s initial […] Read More
New NSX License Tier Thoughts and Transformers
Overnight there was a couple of NSX related events that took place…one was expected and one not so much. I have known about the next release of NSX code named Transformers going back to VMworld last year where I attended a couple of NDA sessions…What I wasn’t expecting was the announcement of separate licensing tiers […] Read More
Important – vCNS and NSX End of Availability and Support Notifications
For a while now we have known that vCloud Networking and Security’s days where numbered…with the release of NSX as a replacement+ product it had been communicated to current vCNS customers that an upgrade to NSX-v would be on the cards to ensure continued support and functionality. The date has now been set for the EOA […] Read More
New Book: Learning VMware NSX
Last year I was asked by @rjapproves if I would be interested in reviewing a book he was writing on VMware’s NSX-v platform. Ranjit approached me and was interested in having me as a technical reviewer based on the blog content I had done around NSX as part of the NSX Bytes series as well as the […] Read More
NSX Edge vs vShield Edge: Part 3 – IPsec and L2 VPN
Overview: NSX and vShield Edges support site to site IPSec VPN between Edge instances and remote sites. Behind each remote VPN router, you can configure multiple subnets to connect to the internal network behind an Edge through IPSec tunnels. These subnets and the internal network behind the Edges must have address ranges that do not overlap. You […] Read More
NSX vCloud Retrofit: Overlapping Networks in vCD with NSX Virtual Wires
Part 4: vCloud Director Overlapping Networks: vCloud Director has the ability to allow Overlapping Network segments configurable from the Administration Tab of the vCD UI. Traditionally for those using VLAN backed External Networks and Network Pools this would represent a potential risk to clients if admins where not careful provisioning network resources. If the same […] Read More
NSX vCloud Retrofit: vShield Edges Become Unmanageable – API Fix
If you are familiar with vCloud Director Edge Gateway Services you might have come across situations where Edges become unmanageable and you see the following options greyed out in the vCD UI. All Edge services remain functional, however no changes can be made. In environments where NSX has been retrofitted with an in place upgrade […] Read More
NSX vCloud Retrofit: Controller Deployment Internal Server Error Has Occurred
During my initial work with NSX-v I was running various 6.0.x Builds together with vCD 5.5.2 and vCenter/ESXi 5.5 without issue. When NSX 6.1 was released I decided to clone off my base Production Environment to test a fresh deployment of 6.1.2 into a mature vCloud Director 5.5.2 instance that had vCNS running a VSM […] Read More
NSX vCloud Retrofit: Using NSX 6.1.x with vCloud Director 5.5.2.x VSE Redeployment Issue
This blog series extends my NSX Bytes Blog Posts to include a more detailed look at how to deploy NSX 6.1.x into an existing vCloud Director Environment. Initially we will be working with vCD 5.5.x which is the non SP Fork of vCD, but as soon as an upgrade path for 5.5.2 -> 5.6.x is […] Read More
NSX vCloud Retrofit: Logical Network Preparation and Transport Zone Setup
This blog series extends my NSX Bytes Blog Posts to include a more detailed look at how to deploy NSX 6.1.x into an existing vCloud Director Environment. Initially we will be working with vCD 5.5.x which is the non SP Fork of vCD, but as soon as an upgrade path for 5.5.2 -> 5.6.x is […] Read More