HP Lefthand | Error message when upgrading software (Cannot find one or more files to download from the FTP site. This may be due to activity on the FTP site)

Issues when you try to upgrade Lefthands to a new software version you get the following error. Cannot find one or more files to download from the FTP site. This may be due to activity on the FTP site. Either wait a few minutes and click Try Download Again or try to install the files. […]

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HP Switching | Configure a Trunk between HP Switch A5120 to a HP Procurve 2626 Switch

Start first to configure the HP switch A5120 to do this you need to connect your computer with a console cable to the switch. And enter the system–view mode. To rename the switch name you can use the command sysname To configure an IP address on the default VLAN interface. (VLAN 1) use the command

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Windows 2012 DHCP ivp6 and Cisco IOS Router configuration

How to setup a Net IPv6 DHCP Scope. I start first with the configuration of the Cisco IOS router. Keep the router configuration as simple as possible for enabling ipc6 traffic. Ipv6 is working good you can proceed further with the security on the IOS Router. Router configuration. IPV6 dns servers previder ip name-server 2001:1690:1:A::53

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Exchange 2013 | unable to load Exchange Admin Center ( ECP )

For somedays I was struggling with a server where exchange 2013 was located on. I was unable to access the Exchange Admin Center webpage and found out that several important services didn’t start. Note: This issue produce also slow login to the server it takes a while when you can login. When you login it

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Microsoft Windows |Windows server 2008 R2 enable icmp request without Filesharing

Today I had to figure out how to enable ICMP request from a server without enabling file sharing. to do this you have to open the command prompt. (administrative mode) Enter the following command: netsh firewall set icmpsetting 8 now filesharing is not enabled but you are able to ping the server.

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Netgear Readynas 2120 | Shutdown and restart option ( Software version 6.0 )

When you bought a readynas 2120 with the new software version 6.0. And your looking seriously for the option to shutdown or reboot the ReadyNas. The solution is on the first page you can find. ( It’s the default over view page you get to see when you login for the first time to the

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Cisco IOS Router | Enable configuration for KPN Customer Fiber Internet (KPN Glasvezel Particulier)

Few days ago. Me and my colleague were struggling with a configuration to enable internet access to a Fiber internet connection of KPN (it wasn’t a business line but a home user internet connection) To enable this configuration. You can do the following: On the internet interface (we used a HWIC-4ESW) the following commands. (With

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Windows server 2008 R2 | Install Cleanmgr.exe (Disk Cleanup) without enabling Desktop Experience.

How to use cleanmgr.exe on a Windows server 2008 R2. To do this you need to to the following. Go to a server where you have enabled Desktop Experience ( for example Terminal Server (RDS)) Locate the following files. cleanmgr.exe and cleanmgr.exe.mui Cleanmgr.exe you can find in the following folder C:\Windows\system32 Cleanmgr.exe.mui you can find

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HP Procurve Switch | Recover boot sequence after removing boot.ini in the Monitor ROM Console.

If you have HP Procurve 2910al switches in the serial number range Than you will face the issue that you aren’t able to upgrade to Firmware version 15.x Via the HP support my collegue got the following commands to try to solve this issue. In boot monitor mode : 0. Monitor ROM Console 1. Primary

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