Yesterday I walked into an issue that windows 2003 servers and XP systems weren’t able to connect to a network share located on a Windows server 2012 R2. I ran the DFS BPA on the Windows server 2012R2 and saw the following message. Warning Srv.sys should be running. Well I thought I’ve to look how […]
Yesterday I walked into an error of Windows Server 2012 R2 on Windows server 2012 R2 with Hyper-V. When i tried to install it in a virtual machine generation 2 version. (note: virtual machine generation 1 doesn’t have the issue with Windows server 2012R2) I got the following error: “A virtual disk support provider for
Solved a problem with a Cisco IOS router in combination with office365. In the situation they used a proxy server from Trustwave Webmarshal. On the cisco router was configured that port 80 and 443 for users were denied so the users had to use the proxy server to go online. Webmarshal configuration: Needed information for
When you use the Best Practice Analyzer for the Domain controller. it’s possible it says that the following root-server (l.root-server.net.) is not anymore available. You see the following error in the DNS To solve this issue you need to lookup what’s the new l.root-servers.net. You can find this information on IANA: http://www.iana.org/domains/root/servers Change the address
If you just moved from exchange 2010 to exchange 2013 it will be possible you have a long list with of completed items. It might happen that you try to delete the move request on the old system. But than you recieve the following error: ——————————————————– Microsoft Exchange Error ——————————————————– Action ‘Clear Move Request’ could
Exchange 2013 | Remove complete moverequest list via Powershell. Read More »
I think some people already know but it could be useful to know. How to start powershell when you already opened a command line prompt Run a command prompt in adminsitrative mode To activate powershell. You need to enter the command: Powershell if you type the command: get-help get (You will get all the powershell
Windows | Start powershell direct in the Command Prompt Read More »
Basic information The Cisco IOS router contains the IOS version c2900-universalk9-mz.SPA.152-4.M4.bin. Both Cisco ASA’s 5505 contains the ASA software version 8.0(5) The Scenario will look like this: First I will explain the configuration of the IOS router. Cisco IOS 2921 configuration First the vpn configuration (site to site). This configuration contains also a VPN Client
Cisco | How to connect 2 Cisco ASA’s 5505 to a Cisco IOS Router 2921 Read More »
you have a wrong routing table in the MailMarshal Configurator. And you want to delete this routing table name. In the example above you see a routing table which should be needed to deleted. When you click to delete this routing table you might getting the following error. Click on oke. close the Mailmarshal configurator.
Mailmarshal | Unable to delete the route table "name" Read More »
When you recieve the following error in your eventlog on your Exchange 2010 server Log Name: Application Source: MSExchangeTransport Date: 4-10-2013 7:45:15 Event ID: 12014 Task Category: TransportService Level: Error Keywords: Classic User: N/A Computer: XCH01.<servername>.local Description: Microsoft Exchange could not find a certificate that contains the domain name XCH01.<servername>.local in the personal store on
How to setup Radius for authentication with for example a Cisco VPN Connection. When opening the Dashboard after logon with the administrator user you have to choose Add roles and features Choose Role-Based or feature-based installation and click on next Select the server which get the new feature and click on next Select network Policy
Microsoft | Windows Server 2012 Radius setup Read More »