If you're looking previous posts on VMware updates on CoherentLight, you'll notice that the I had some problems upgrading to VMware ESXi 6.5 Update 1. Doing some further digging, it…
My challenges with upgrading VMware to 6.5u1
So in theory, a new VMware release is normally a doddle to upgrade to using the methods covered in Keeping VMware ESXi Updated: 6.5 Update 1. It's worked for the…
Keeping VMware ESXi Updated: 6.5 Update 1
So you might have followed my post about upgrading to VMware 6.5 from 5.5U3 using the console. It's been a while since then, and those folks over at VMware have…
RFC8200: IPv6 reaches official Standard milestone

The Deploy360 group within the Internet Society report that at IETF99 in Prague, Czech Republic, the IPv6 protocol has reached Standard status after RFC8200 was published on 17 July 2017.…
Adding client hosts to a FreeIPA Server for Identity Management
Our look at the FreeIPA server as an Identity management server continues with this installment. We look today at adding other systems to the FreeIPA platform to take advantage of…
IPv6 – 5 years after World IPv6 Launch Day – where are we now?

A long time back, the Internet was small. It had addresses, but only 4.29 billion of them. Back in 1979, when the addressing was being solidified, that must have seemed…
IP History – a look at what might have been.
We're approaching the fifth anniversary of the World IPv6 Launch Day. This is reflects the day in which the Internet had a world-wide validation of the IPv6 protocol. IPv6 supports additional hosts,…
Aquantia deliver workstation mGig (Multi-Gigabit Ethernet)
As part of the roll-out of mGig (IEEE 802.11bz), Aquantia have launched network interface cards for the workstation market. These offer 2.5Gb/s and 5Gb/s connections using existing cables. (See Multi-Gigabit…