Android AnyConnect Error
KB ID 0000537 Problem While using the Android/Cisco Anyconnect App/Client you receive the following error. Error: The secure gateway has rejected the agent’s VPN request. A New connection requires re-authentication and must be started manually. Please contact your network administrator if this problem persists. The following message was received from the security gateway: No License. Solution The most pertinent information above...
VMware vSphere Client – ‘This product can only be installed on Windows XP SP2 and above’
KB ID 0001092 Problem Quite why each version of the vSphere client does not work with any other version of ESX/vCenter I’ve never really been able to work out. Being a mac owner, I have to run the software in VMware Fusion anyway, (which is also a pain). So when I tried to connect my my own firms vCenter this week from my Windows 8 fusion VM, I got this error message, after having to download yet another version of the vSphere...
Exchange Error 451 4.4.0 primary target IP address responded with…
KB ID 0000252 Problem You see this error message on your Exchange outbound queues. 451 4.4.0 primary target IP address responded with “421.4.4.2 unable to connect.”attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts. Solution Essentially this is a communication error, you can’t connect to the other end on TCP port 25 (SMTP)....
Windows 10 – Running the Cisco VPN Client Software
KB ID 0001097 Problem OK, firstly why are you still using the IPSEC VPN client? It’s not only gone ‘End-of-life’, it went end of support in July 2014. {That’s my Cisco Partner bit done}. So you have an old IPSEC Remote VPN solution and can’t afford an upgrade to AnyConnect? Now your shiny Windows 10 machines are complaining when you try and install the VPN client software. Error 27850. Unable to manage...
Cisco – Error opening tftp://255.255.255.255/cisconet.cfg
KB ID 0001099 Problem A friend was rolling out some PC’s for a client and wanted me to give him a network with the same subnet etc so he could build everything on the bench. I grabbed a router and set it up for DHCP, and to NAT all traffic for him, but annoyingly it kept doing this; %Error opening tftp://255.255.255.255/cisconet.cfg (timed out) %SYS-4-CONFIG_RESOLVE_FAILIURE: System config parse from...