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Exim – Route email to remote server WHM

To route email for a specific domain to a remote server on WHM using Exim:   Go to Exim Advanced Config Editor and add the following under the PREROUTERS section   special: driver = manualroute transport = remote_smtp route_list = domain1.com somesmtp.com; domain2.com somesmtp2.com   Where domain1.com is your domain and somesmtp.com is the address of the server to route mail for that domain to

ESX /tmp filling up due to ql_ima.log

Problem: VMware reports: A general system error occurred: cannot read the host cache configuration because some other process is modifying it at this time Operation failed, diagnostics report: Cannot read the host cache configuration because some other process is modifying it at this time. ls -alh /tmp shows the tmp folder as being full with ql_ima.log  +100MB Solution: Issue lies with the QLogic driver. Place host into maintenance mode: Delete the…

Windows Server 2016

Since the reveal of Technical Preview 4 in November 2015, the anticipation and excitement surrounding the official release of Windows Server 2016 is growing throughout the IT world. While no firm date has been officially announced at this time, rumors abound of a General Release date at some point in Q3 2016. Spiceworks has already identified the features IT pros are most looking forward to in Windows Server 2016 as…

Samsung Galaxy S7

The Samsung Galaxy S7 doesn’t look like a huge step forward over 2015’s model. It’s no larger and there’s no major design overhaul – only incremental performance and camera upgrades. But, overall, it makes complete sense: it’s now the 5.1in counterpoint to the 5.5in Samsung Galaxy S7 Edge; it’s the phone you want if you prefer a smaller handset; and it’s the phone you want if you don’t want to pony…

Microsoft Windows 10

Windows 10 is an operating system from Microsoft Corporation for servers, desktop PCs, laptops, tablets, phones, and other connected devices (i.e. Internet of Things). The OS was formally announced on September 30, 2014, in San Francisco with Microsoft’s Joe Belfiore and Terry Myerson on stage. It was released worldwide on July 29, 2015. Windows 10 for Phones was released as a Technical Preview on February 12, 2015 to various Lumia…

Rearm the Office 2013 installation

To rearm your Office installation: Verify that the user account that is performing this procedure has the following credentials: The user account that performs this procedure is a member of the Administrators group on the KMS host computer. Close all Office 2013 applications. Open a command prompt with administrative permissions. Go to %installdir%%Program Files%Microsoft OfficeOffice15. If you installed the 32-bit edition of Office 2013 on a 64-bit operating system, %Program…

Find and move Exchange Arbitration Mailboxes

The Exchange System (Arbitration) Mailboxes, like ‘Discovery Search’ are created on the first Exchange server installed in the organization. If you need to remove a database or uninstall Exchange you will need to move the arbitration mailboxes to a different database or different server, respectively. Command to search all databases for the arbitration mailboxes: get-mailboxdatabase | Get-Mailbox -Arbitration |ft name,database,servername Here is the command to determine if arbitration mailboxes are…

VPN Client Cannot match peerless map

VPN Client – Cannot match peerless map when peer found in previous map entry Logged into the ASA and checking logs while attempting a connection showed valid Phase 1 completing, but this error stuck out: Skipping dynamic map XXX sequence XX: cannot match peerless map when peer found in previous map entry. I knew I had seen this before and couldn’t remember the solution offhand, but the interesting bit was…

Report: 50 million devices now run Windows 10

How well is Windows 10 doing? Microsoft hasn’t said anything yet about how many people are running the new OS, but if figures reported by WinBeta are correct, it’s off to a strong start. According to WinBeta’s sources, Windows 10 is now running on at least 50 million devices (PCs and tablets). These numbers are very unofficial, but to put things into perspective, Microsoft announced that it sold 100 million…