I am upgrading my cucm from 6.1.3 to 7.1.5, at present my7940 phones are using firmware P0S3-08-11-00/P00308010100 will I able to use the same firmware after the upgrade. As most of my phones is in remote site and will take my WAN for downloading the Firmware from CUCM
Is P0S3-08-11-00/P00308010100 firmware compatible with 7.1.5?
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...