We have a new installation of callmanager. We had to start with 3.08 and then upgrade to 3.0(12). Then we went to 3.2(2c). The publisher install went fine. When we try to install the subscriber the same way applying all of the hotfixes and sql updates and callmanager patches, the installation fails when going from 3.0(12) to 3.2(2c). Do we have to upgrade the publisher and subscriber at the same time. If anyone has experienced this, we would appreciate any info.
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...