Category Archives: IP and Internet

Planning deployment of a Hardware VTEP with NSX for vSphere

In a couple of previous blog posts, we’ve looked at the use cases for HW VTEPs. Now, let’s start digging a bit deeper.

In this instalment, we’ll have a look at what things you need to think about when planning your Hardware VTEP deployment. While I’ll be using Brocade VCS as the HW VTEP for this post, some of this info should be applicable to other Vendors’ solutions.

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Stateless Transport Tunnelling Protocol (STT): a half-step too far?

This morning (our time) @martin_casado tweeted a link to a freshly minted IETF draft – draft-davie-stt-00, that describes a new product of Nicira’s engineering effort (with contributions from Broadcom, Rackspace, eBay, Intel and Yahoo!), “A Stateless Transport Tunneling Protocol for Network Virtualisation (STT)”.

Naturally, I was intrigued by the proposal, and would like to share what I’ve learned and some thoughts about it.
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