In my lab I have Cisco Catalyst Express 500 POE switch and vmware workstation 10 with 2 virtual machines Windows 2008 R2 acting as dns server and CUCM 9.1 which is acting as DHCP server as well, both the virtual machines as briged to the physical network and able to ping each other and the host operating system as well. The switch is configured with 2 vlans namely DATA 20 AND VOICE 30 all the ports are added to both the Vlan. THE PROBLEM IS WHEN I PUT THE PC ON ANY OF THE PORT THE IP ADDRESS IS ACQUIRED BUT WHEN THE PHONE IS ATTACHED DIRECTLY TO THE SWITHC PORT IT DOESNT ACQUIRES THE IP ADDRESS.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.