We have a C40 which is no longer booting up. it only shows the Cisco logo and will freeze. upon accessing the unit thru web, we can only see the message "maintenance mode" and the only available tab are the diagnostics and the maintenance.
We have tried to restore the unit to factory but not proceeding with the process. We are also trying to access it thru serial port but failed to connect even if we used the configured baudrate, etc.
IntroductionCUCM Routing RulesDial String implementation PolicyCUCM Routing LogicSIP URI Call Routing Analysis+++ Case Study: 1 ++++++ Case Study: 2 +++Conclusion
Over the last few months, I have had the privilege of working on SI...
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...