I am trying to install CUP subscriber which is in different sub cluster than the publisher , I am not able to add the subscriber I get the error attached I have enabled access-list as a IP between the servers, but still it is prompting me with the same error,
Also I am getting the error on CUCM subscriber as per the attached.
I have done according to the link below but no success.
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...