I would really appreciate if any one of us can tell me what are the pre-requisite for an IP TEL demo on an exisitng Data Network where the backbone is on Frame relay over ATM and a couple of firewalls in place.
Different sites are connected to each other over the FRoATM.
1.We need to take care of Ports that needs to be opened on Firewall?
What inputs are required from the customer to do a successful demo ?
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...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.