Implementing GDOI into DMVPN
GDOI into DMVPN KB ID 0000956 Problem Just recently I covered DMVPN, which is a great scalable system for adding new sites to your network infrastructure and have them join an existing VPN solution without the need to add extra config at the ‘hub’ site. One of the advantages of DMVPN is it maintains VPN connections from your ‘Spoke’ sites back to the ‘Hub’ site, but if a spoke site needs to speak...
VMware – Replace the ESX Certificate
ESX Certificate KB ID 0000974 Problem ESXi comes with a self-signed certificate, and for most people that’s fine, but some clients want to have a ‘Trusted’ certificate on theirs, and have their own PKI infrastructure for issuing them. Below I will generate a new certificate for my ESXi server using the Active Directory Certificate Services role on Windows Server 2012. Then replace the self-signed certificate with my new...
0x800094801 Certificate Issue Error
0x800094801 KB ID 0001843 Problem Whilst attempting to get a certificate from a Windows server running certificate services, I got the following error: The request contains no certificate template information. 0x80094801 (-2146875391 CERTSRV_E_NO_CERT_TYPE) Denied by policy module 0x80094801, The request does not contain a certificate template extension or the Certificate Template request attribute. Solution 0x800094801 Error Well...
Software is Preventing Firefox From Safely Connecting to this Site
KB ID 0001727 Problem I was setting up some HTTPS/SSL inspection this week and while testing it, I ran into this problem; Firefox Certificate Settings So the machine I’m using DOES trust the CA that issued that certificate, (it’s a FortiGate firewall) But the BROWSER does not. (Firefox maintains its own list of certificates, and more importantly which CA certificates it will trust). Essentially the browser is trying to...
Azure: Point to Site VPN From mac OS?
KB ID 0001693 Problem We mac users always get overlooked. If I had a pound for every time I’ve heard ‘Yeah we don’t support macs?” I would be a rich man. But thankfully this makes us work things out for ourselves usually! So recently I did a article Azure: Point To Site VPN (Remote Access User VPN) but what if you want to use the same solution for a remote mac user? Solution Firstly you will want to download...