The VWIC cards only have a single HDLC controller on them, so they can operate purely as data via a channel group, or dedicate this HDLC controller to the ISDN D channel for common channel signaling operation.
With the VWIC's, you cannot run a channel group AND normal ISDN operation on the same physical interface.
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...