FortiGate LDAPS Authentication Failure
KB ID 0001733 Problem Here’s a brief one that tripped me up a couple of weeks ago, I was deploying FortiGate LDAPS authentication for some FortiClient SSL VPN connections into a FortiGate firewall like so; Despite my best efforts I was getting authentication failures? If I tested the username and password in the GUI web management portal, that worked fine? Testing FortiGate LDAPS First step is to test authentication at command...
Exchange – ‘Not all the required authentication methods were found’
KB ID 0001180 Problem I had to visit a client who had recently gone through an Exchange migration, now his external mail clients were having a nightmare staying connected to Outlook Anywhere. I ran the Exchange connectivity tester and got this; Additional details Not all the required authentication methods were found Methods Found: Basic Methods Required: NTLM Solution Looks like an open and shut case, someone forgot to enable...
Ubuntu – Evolution Error MAPI_E_LOGON_FAILED
KB ID 0000375 Problem Seen when trying to connect the Evolution mail client to a Microsoft Exchange server (via evolution-mapi). As soon as you hit authenticate you will see the following error. Authentication failed. MapiLogonProvider:MAPI_E_LOGON_FAILED Solution In my case it was a very quick fix, instead of using the DNS/Netbios name of the Exchange server put in the servers IP address. If all else fails, and you cannot rectify...
Ubuntu – Joining / Logging into Windows Domains
KB ID 0000384 Problem You have a Linux client machine, and you want to authenticate to, and log into a Windows domain. I don’t have too much history with Linux, but from what I’ve read this used to be a nightmare. Using Ubuntu (10.10) I did have a couple of hiccups, but I did get there in the end. Note: The domain controller is a Windows 2008 R2 Server. Solution Notes 1. The commands needed to install the...
SmoothWall – Allowing Windows Updates and Windows Activation
KB ID 0000441 Problem I’ve had fun this week installing a new virtual environment for a client with a SmoothWall firewall. It took a call to SmoothWall support for me to get Windows updates to work, then after activating a few 2008 R2 servers via phone, I was motivated to get online activation running as well. Windows Activation Error – (We are being blocked by the SmoothWall Proxy). A problem occurred when Windows tried...