Is anyone aware of a wireless headset solution that can be reliably used for training purposes? Currently, we use Plantronics CS55's, but they do not support dual usage on a 7962 (or any Cisco phone for that matter). The purpose is for training, so that a dual user's can listen and talk on a conversation. We have a solution for wireless headsets, but this group was recently migrated from a PBX system (where these headsets worked in a dual scenario) and they are demanding it now that they have been migrated to VoIP. I'm looking to purchase an alternative headset, if it is available.
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.