AnyConnect: Unauthorized Connection Mechanism
KB ID 0001699 Problem I was assisting a colleague to setup some AnyConnect for a client this afternoon, when all of a sudden I was met with this; VPN Logon denied, unauthorised connection mechanism, contact your administrator Solution This was a confusing one, I replicated the problem on my own test firewall. All I had done was change the AAA method from LOCAL to LDAP? It took me a while to figure out what was going on? The reason why...
F5: Setup Basic Web Load Balancing
KB ID 0001698 Problem In past articles I’ve got my F5 BIG IP appliance up and running, and I’ve built some web servers to test load balancing. Now to actually connect things together and start testing things. Below is my lab setup, I will be deploying simple web load balancing (Static: Round Robin) between three web servers, each serving a simple HTTP web site. Test F5 to Web Server Connectivity For obvious reasons the F5...
EVE-NG Deploying F5 BIG-IP
KB ID 0001696 Problem I already had some F5 Images in my EVE-NG, but I wanted to run version 16.x. However, I didn’t think that was officially supported, so I thought I would try and get it running anyway! Solution Theres no need to scour the internet for ‘dodgy’ versions, F5 will quite happily give you the latest version, just sign up for a free account, and you can download the image. While you are there, you can...
TinyCore Linux: Build a ‘Persistent’ Web Server
KB ID 0001697 Problem Recently I was building a lab for testing load balancing, and needed some web servers, I could have built three Windows servers, but I wanted to run them in EVE-NG, so they had to be as light as I could make them. I chose TinyCore Linux, (I know there are smaller options, but it’s light enough for me to run, and work with). The problem occurs when you reboot the TinyCore host, it (by default) reverts back...
EVE-NG: Committing / Saving Qemu Virtual Machine Settings
KB ID 0001695 Problem I’ve been working on a load balancing lab in EVE-NG this last week or so. I created some web servers (in TinyCore Linux,) to act as the web servers in that lab. (Essentially they serve a different colour web page so I can test the load balancing is working OK). Now I wanted to save the changes I made so that I could redeploy the configured servers to multiple labs. But when you deploy a qemu VM as a node in...