My Personal Blog
Software Defined Networking (SDN), Software Defined Data Centers (SDDC), Software Defined Storage (SDS). A lot of buzz words and is it really something new ? Let’s focus on SDN. What is the problem and what is SDN resolving. More then 15 years ago I was a networking guy. At greenfields I had to deploy sometimes … Read more
Today Cisco announed the new MDS 9396S. It’s a storage switch. Not a leaf switch for ACI like the Cisco 9396PX/9396TX. So please don’t confuse those type of switches. The MDS is for storage en the Nexus 9396 is for network switching. http://www.cisco.com/c/en/us/products/storage-networking/mds-9396s-16g-multilayer-fabric-switch/index.html The new Cisco MDS 9396S is a 16G fixed storage switch with … Read more
Cisco got different kind of Nexus 7k devices. Why a Cisco Nexus 7702 with only one supervisor and the possibility for 1 blade ? In a good Data Center design there are always redundant pairs of devices. So for instance 2x Nexus 7710 as a redundant core. But what if I do have a small … Read more
When I wanted to change the ip address of the Cisco 3520 camera I did get : With chrome, safari, firefox and IE I saw the same. How can I put a static ip address in the gui for the camera ? After some tries I could use : https://<IP OF CAMERA>/ipaddressing.cs?version=1.0&sessionID=<SESSION ID>&action=set&ipVersion=1&addressingType=2&ipAddress=<NEW IP ADDRESS>&subnetMask=255.255.255.0&defaultGatewayIPAddress=<Default … Read more