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WARNING: Request-CSCertificate failed – Lync 2013

Installing Lync 2013 Server or Skype for Business – Getting error “Warning: Request-CSCertificate failed” When deploying Skype for Business / Lync server in my lab, i got an error “Warning: Request-CSCertificate failed” in the step where we have to request for a certificate. Login to

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Bypass CUCM or Cisco Unity Connection hardware check

Hacking or Bypassing Hardware Check for UC Applications like CUCM, CUC, IM&P, UCCX. Sometimes when you setup your own lab at your home and you have limited hardware resources, it gets difficult to install UC application, specially Cisco Unity Connection. You will not get an

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What is LLDP? Some LLDP basic and useful commands

What is LLDP? Some LLDP basic and useful commands What is LLDP? Link Layer Discovery Protocol (LLDP) is a standard network discovery protocol similarly to Cisco Discovery Protocol (CDP) or Nortel Discovery Protocol. It helps network administrator to identify network devices. It allows devices to

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Repeated characters when typing in Vmware remote console

Repeated characters when typing in Vmware remote console You might have faced the issue of repeating character when typing in Vmware remote console. You will see unintended keystrokes when you type. For example – If your intention is  to type “Administrator” and when you type it

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Cisco UCCX IPPA Phone Agent One Button Login

Cisco UCCX IPPA Phone Agent One Button Login Have you configured One Button Login for Cisco IP Phone Agent Service (IPPA)? One button IPPA Service will allow you to login to Cisco IP Phone Agent service without entering the Name, Extension and Password. For One

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Cisco PCD SFTP Username

Cisco PCD SFTP Username Are you doing Migration or Installation or Upgrade using Prime Collaboration Deployment Tool which requires you to select COP files or ISO files? The ISO or COP files has to be placed in Cisco PCD Server before you create the task.

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Upgrading Cisco Router IOS

Upgrading Cisco Router IOS In this post, we will learn how to upgrade Cisco Router IOS. Please follow the below steps to start with the upgrade. Assuming you are aware of setting up a TFTP Server and the consequences if the router does not come