have a Cisco 2811 with a VIC2-4FXO card and one analog line provided by my telco. I am trying to get the caller id sent by the telco to show up on an ip phone that is registered to my Call manager version 7.1. The gateway is configured as H323 and caller-id enabled has been configured on the port. When I debug vpm signal i can see that the caller id is there but unknown name, unknown number always displays on the phone. I have attached a copy of the debug vpm signal output and the configuration on the port. I have also attached an analog phone and it displays the caller id after the first ring. Any help would be much appreciated.
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...