Browse By

Monthly Archives: January 2021

uccollabing

DRF Backup or Restore Failure CUCM or CUC

DRF Backup or Restore Failure CUCM or CUC You may at times receive an error “109-Unable to transfer the tar file over SFTP channel as currently configured SFTP server does not support output stream” while taking Backup or Restore in Cisco Unified Communication Manager or

uccollabing

Simulate PRI E1 T1 Calls

Simulate PRI E1 T1 Calls Don’t have a real PRI? Want to simulate E1/T1 PRI on your lab? If yes, then here is the solution. You need two routers, let’s say 2800 series router which has E1/T1 Card connected on each. One router would be

uccollabing

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

uccollabing

Installing VMware VCenter 5.0 Steps by Steps

Installing VMware VCenter 5.0 Steps by Steps Installing VMware VCenter 5.0 is quite easy and it can be installed on Windows Server. To install, follow the below steps. Ensure that your Windows Server has joined a Domain where you will be installing VMware VCenter 5.0.