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Monthly Archives: July 2019

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Cisco Unity Connection – Products not supported on current hardware

Cisco Unity Connection – Products not supported on current hardware While installing Cisco Unity Connection from the Cisco Unified Communications Manager ISO like “Bootable_UCSInstall_UCOS_9.1.2.11900-12.sgn.iso” you might encounter an error “Products not supported on current hardware” or it might only allow you to install only Cisco

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Installing VMWare ESXi 5.X on bare metal

Install Vmware ESXI on bare metal VMware ESXi is a bare metal hyper-visor from VMware . ESXi is a software which has to be installed onto physical servers and on top of ESXi, Virtual Machines are installed/configured. Before installing ESXi, you need to follow the compatibility matrix

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Activate and Verify Extension Mobility Service Cisco

Activate and Verify Extension Mobility Service in Cisco Note:  I’ve also seen where multiple call managers are being used to register phones, however, the Cisco Extension Mobility Service is not active on all servers.  Watch out for this. From the Navigation menu select Cisco Unified CallManager

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Configure Intercom lines

Intercom is a type of line which combines both speed dial and a phone line functionality respectively. It allows the callee to place the call on a predefined destination. The called destination auto answers the phone with mute activated in speaker phone mode, regardless of

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Re-enable debugs on router reload – EEM Script

Re-Enable Debugs on Router Reload using EEM Script I was recently troubleshooting one issue and i ran some debugs on Cisco Voice Gateway and wrote the config by issuing the command “write memory”. Since the router received high call volume, the CPU spiked and the

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When a DN becomes Inactive or remains Active?

When a DN becomes Inactive or remains Active? Do you know when does a directory number becomes “Inactive” or remains “Active” after you delete IP Phone or Disassociate Directory Number on Cisco Unified Communications Manager (CUCM)? Well, i am sure most of you are aware of

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Installing CUCM TSP Wave Driver

Installing CUCM TSP Wave Driver Recently i was facing some issue in Cisco Unified Attendant Console and i had to uninstall “Cisco Unified Communications Manager TSP Wave Driver” and install it again. I follow the below procedure. To uninstall TSP Wave Driver – Login to

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CUCM Inactive LDAP Users to Active LDAP Users

CUCM Inactive LDAP Users to Active LDAP Users There might be some certain requirements when you might asked to convert Inactive LDAP Users to Active LDAP Users and then Convert them into Local Users in Cisco Unified Communications Manager (CUCM). If yes, then below steps will